Tag: Energy saving

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Top 7 Energy Vampires in Your Home (And How to Eliminate Them)

Energy Vampire

Not all energy waste is obvious. Some devices quietly drain electricity even when you’re not using them — these are known as energy vampires. They might seem small, but together, they can significantly bump up your energy bills. In the UK, where every kilowatt-hour counts, knowing how to spot and eliminate these culprits is key to a more energy-efficient home.

Here are the top 7 energy vampires lurking in British homes — and how to banish them.

1.  Devices on Standby Mode

The culprit: TVs, set-top boxes, gaming consoles, and microwaves
The cost: Around £55 a year for the average household, according to the Energy Saving Trust
The fix: Use a standby saver or smart plug to cut power completely when devices aren’t in use. And always switch off at the socket — don’t just leave the red light glowing.

2.  Old Fridges and Freezers

The culprit: Ageing, inefficient appliances running 24/7

The cost: A 20-year-old fridge-freezer can cost over £100 a year to run

The fix: Replace with an A-rated energy-efficient model. Look for the latest UK energy label (A-G scale), and aim for A or B where possible.

3. Chargers Left Plugged In

The culprit: Phone, tablet, and laptop chargers

The cost: A few pounds per year each — but it adds up

The fix: Unplug chargers when not in use, or use a smart power strip that shuts off power automatically when the device is fully charged.

4. Electric Towel Rails

The culprit: Often left on all day in bathrooms

The cost: £50–£80 a year if used carelessly

The fix: Install a timer or use a smart switch to control usage. Consider air-drying towels or using a radiator towel rail connected to your central heating instead.

5. Underfloor Heating

The culprit: Popular in UK bathrooms and kitchens — but energy-hungry

The cost: Can add hundreds to annual bills if left running

The fix: Use it only when needed. Invest in a programmable thermostat with zoned control to manage heat efficiently.

6. Second Fridges and Freezers

The culprit: Garage or shed appliances running constantly

The cost: Up to £100 per year for an older model

The fix: Ask if you really need it. If so, make sure it’s rated for outbuilding use and energy efficient. Defrost regularly and keep it full to improve efficiency.

7. Inefficient Lighting

The culprit: Halogen bulbs and old CFLs

The cost: Halogen spotlights use 4–5 times more electricity than LEDs

The fix: Switch to LED bulbs throughout your home. They use up to 90% less energy and last much longer — saving money and hassle.

Final Thought

Tackling these hidden energy drains is one of the quickest ways to lower your bills without sacrificing comfort. A few smart swaps and habits can make a noticeable difference — and it’s better for the planet too.

Tip: Get a smart meter if you haven’t already — it’ll show exactly how much energy you’re using, helping you track down these vampires in real-time.

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The Ultimate Guide to an Energy-Efficient Home: Tips for Every Room

Energy Efficient House

Reducing energy consumption at home not only helps lower utility bills but also contributes to a healthier planet. An energy-efficient home is comfortable, cost-effective, and environmentally friendly. Whether you’re looking to make small changes or undergo major upgrades, this guide offers practical energy-saving tips for every room in your house.

  1. Living Room: Maximising Comfort and Efficiency

Lighting
• Switch to LED bulbs, which use up to 75% less energy than incandescent bulbs.
• Utilise smart lighting with motion sensors or timers to avoid unnecessary electricity use.
• Take advantage of natural light by keeping curtains open during the day.

Heating & Cooling
• Seal windows and doors with weatherstripping to prevent drafts.
• Use ceiling fans to circulate air efficiently—anticlockwise in summer and clockwise in winter.
• Set your thermostat wisely—lower it in winter (around 20°C) and raise it in summer (around 25°C).

Electronics & Appliances
• Unplug TVs, gaming consoles, and other electronics when not in use, or use a smart power strip to cut off phantom energy.
• Opt for high rated appliances, which use less electricity without compromising performance.

  1. Kitchen: Reducing Waste and Consumption

Appliances
• Choose an energy-efficient refrigerator and set it to 3-4°C, while the freezer should be at -17°F.
• Keep the fridge well-stocked but not overcrowded to maintain proper airflow and efficiency.
• Use a microwave, toaster, or air fryer for small meals instead of the hob or oven, which use more energy.
• Run the dishwasher only when full, and use the eco or air-dry setting.

Cooking & Water Usage
• Cover pots and pans while cooking to reduce energy use.
• Use low-flow tap to cut down on water consumption.
• Fix leaks promptly—a dripping tap can waste gallons of water per day.

  1. Bedroom: Sleeping Smarter, Not Harder

Lighting & Electronics
• Use dimmable LED bulbs to adjust brightness according to needs.
• Turn off charging devices (phones, laptops) once fully charged.
• Opt for thermal curtains to maintain room temperature and reduce strain on heating/cooling systems.

Temperature Control
• Use energy-efficient bedding like weighted blankets or thermal comforters instead of relying on space heaters.
• Set your thermostat lower at night (between 16-19°C) for better sleep and energy savings.
• If using a fan, clean it regularly to maintain efficiency.

  1. Bathroom: Conserving Water & Power

Water-Saving Strategies
• Install low-flow shower-heads and tap aerators to reduce water usage.
• Take shorter showers—cutting just 2 minutes can save up to 19 litres of water per session.
• Fix leaks immediately—a leaky toilet can waste over 750 litres of water per day!

Lighting & Ventilation
• Use LED bulbs for vanity and overhead lighting.
• Install a motion-sensor or timer for exhaust fans to prevent them from running longer than necessary.

  1. Utility Room: Washing Smarter, Not Harder

Washing Machine & Dryer Tips
• Wash clothes in cold water to save on heating costs (unless a hot wash is necessary).
• Always run full loads to maximize energy efficiency.
• Use dryer balls to reduce drying time and energy use.
• Clean the dryer’s lint trap regularly to maintain efficiency and prevent fire hazards.
• Consider air drying clothes when possible—this eliminates energy use entirely!

  1. Home Office: Reducing Energy Waste While Working

Electronics
• Use energy-efficient computers and monitors, and enable power-saving mode.
• Turn off your computer and printer when not in use.
• Use a smart power strip to manage multiple devices at once.

Lighting & Climate Control
• Position your desk near natural light to reduce reliance on lamps.
• Use a desk lamp with LED bulbs instead of overhead lights.
• Keep office windows sealed and insulated to maintain temperature efficiency.

  1. Outdoors & Garage: Cutting Costs Beyond the House

Exterior Lighting
• Use solar-powered outdoor lights to eliminate electricity use.
• Install motion-sensor lighting to reduce unnecessary energy consumption.

Landscaping & Yard
• Plant shade trees to naturally cool your home in summer.
• Use drought-resistant plants to reduce water consumption.
• Install a water butt to collect and reuse rainwater for gardening.

Garage & Appliances
• Insulate your garage to prevent heat loss in colder months.
• Use smart plugs to control devices like electric car chargers more efficiently.

Final Thoughts: Small Changes, Big Impact

Making your home more energy-efficient doesn’t have to be overwhelming. By making gradual changes—switching to LED bulbs, sealing leaks, and using energy-efficient appliances—you’ll see noticeable savings on your utility bills while reducing your environmental footprint.

Start implementing these tips today, and enjoy a more sustainable, cost-effective, and comfortable home!

Do you have any energy-saving tips that have worked for you? Share them in the comments below!

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How to Prepare Your House for Cold Weather: A Comprehensive Guide

Prepare your home for winter

As temperatures drop and winter approaches, it’s crucial to prepare your home for the colder months ahead. Proper preparation not only keeps your home warm and comfortable but also protects it from potential damage caused by freezing temperatures, snow, and ice. Here’s a comprehensive guide to getting your house winter-ready.

1. Inspect and Seal Drafts

Cold air can seep into your home through cracks and gaps, making it harder (and more expensive) to keep your home warm.
• Check doors and windows for drafts. Use weatherstripping or caulking to seal gaps.
• Inspect your loft and basement for air leaks. These areas are common culprits for heat loss.
• Consider installing draft stoppers under doors to block cold air from creeping in.

2. Service Your Heating System

Your heating system will be working overtime during the winter, so it’s essential to ensure it’s in peak condition.
• Schedule a professional inspection of your boiler to ensure it’s running efficiently.
• Replace or clean air filters to improve airflow and energy efficiency.
• Test your thermostat to make sure it’s functioning correctly. A programmable thermostat can help you save on energy costs by adjusting temperatures automatically.

3. Insulate Your Home

Proper insulation keeps warm air in and cold air out.
• Add insulation to your loft, walls, and crawl spaces if needed.
• Wrap exposed pipes with foam insulation to prevent freezing.
• Install thermal curtains or insulated blinds to reduce heat loss through windows.

4. Prepare Your Plumbing

Frozen pipes can burst and cause extensive damage. Take these precautions:
• Disconnect garden hoses and drain outdoor faucets.
• Install insulated covers on exterior faucets.
• Let indoor faucets drip slightly on extremely cold nights to prevent freezing.
• Know where your main water shut-off valve is located in case of a pipe burst.

5. Check Your Roof and Gutters

Snow and ice can wreak havoc on your roof and drainage systems.
• Inspect your roof for loose or missing tiles and repair any damage.
• Clean out gutters and downspouts to prevent ice dams from forming.
• Consider installing gutter guards to reduce debris buildup.

6. Stock Up on Winter Essentials

Don’t wait for the first snowstorm to gather what you’ll need.
• Ensure you have an ample supply of rock salt or sand for icy walkways.
• Stock up on firewood if you use a wood-burning stove or fireplace.
• Check that you have shovels readily accessible.

7. Test Smoke and Carbon Monoxide Detectors

With increased use of heating systems, the risk of carbon monoxide leaks and house fires rises.
• Test all smoke and carbon monoxide detectors in your home.
• Replace batteries if needed and ensure detectors are installed in key areas, especially near bedrooms and heating sources.

8. Reverse Ceiling Fans

Ceiling fans aren’t just for summer. Most fans have a reverse switch that changes the blade direction to clockwise. This pushes warm air near the ceiling back down into the living space, improving heating efficiency.

9. Protect Your Outdoor Spaces

Don’t forget about the exterior of your home.
• Cover or store outdoor furniture to prevent damage from snow and ice.
• Winterise your lawn equipment by draining fuel and cleaning tools before storage.
• Trim tree branches near your house to avoid damage during heavy snow.

10. Create an Emergency Kit

Winter storms can cause power outages and other emergencies. Be prepared with:
• Torches, batteries, and candles.
• A portable phone charger or power bank.
• Warm blankets, bottled water, and non-perishable food.
• A first aid kit and any necessary medications.

By taking these steps to prepare your home for cold weather, you’ll enjoy a warm, safe, and worry-free winter. Not only will your efforts make your home more energy-efficient, but they’ll also help you avoid costly repairs down the road. So, bundle up, check off your winter-prep list, and get ready to embrace the season!

What are your go-to strategies for preparing your home for winter? Share your tips in the comments below!

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A Guide to Low Energy Bulbs

Since the manufacture of traditional incandescent light bulbs ceased in 2016 it has become far less common to see them in UK homes. The same is true of halogen light bulbs that which the UK government banned from sale in September 2021. The reason behind this is to reduce the 11% of domestic electricity consumption used for lighting.

Traditional lights bulbs only convert around 5-10% of the electricity they use into light (the rest is given off as heat). They also didn’t last long as the tungsten filament used to produce the light is prone to breaking. Low energy alternatives are Compact Florescent Lights (CFLs) and Light Emitting Diode (LED) lights.

CFL bulbs

This type of bulb is typically 75% more efficient than an incandescent or halogen light bulb and can last up to ten times longer. In the early days users would often complaints about the length of time they took to light up and about the dimness of the light they produced.

Although CFLs did get better they are also being phased out. The reason for this is because they contain small amounts of mercury. The RoHS (Restriction of the use of Hazardous Substances) initiative means that the production of CFL’s, and most fluorescent tubes (T5 and T8) will stop from February 2024. Although it is still legal to buy CFL bubs, it will get harder to find them as existing stocks dry up.

LED bubs

LED bulbs are typically 90% more efficient than an incandescent or halogen bulb and twice as efficient as a CFL bulb. LED bulbs also last significantly longer (estimated at around 25,000 hours) than halogen (estimated at around 2,000 hours) and CFL light bulbs (estimated at around 10,000 hours – roughly 10 years).

Despite this, not everyone liked using LED bulbs when they were first introduced for household lighting, due to the harshness of the light they produced. Much has changed since then, with a much wider choice of colour and brightness available. Indeed, one of the advantages now of LEDs over other types of bulb is the shear range of colours available, measured in Kelvin (k).

Colour

The Colour Rendering Index (CRI) of a bulb tells you how well a bulb will illuminate a chosen colour compared to sunlight measured on a scale of 0-100. The higher the number the more accurate the colour will be. A CRI of 80 or more is appropriate for most household tasks, although great colour rendering, with all colours easily distinguishable starts at a CRI of 90.

Further information on the box will tell you whether the bulb has been manufactured to produce a blue, white (often referred to as cool white or pure white) or a more relaxing yellow white (often referred to as warm white or soft white). In terms of Kelvin, you can expect to a very warm, orange light to have a rating of 1,800k and a stark, bluey light to have a rating of 7,000k. Nearest to the light given off by an incandescent bulb is a warm white, with a rating in the region of 2,700k.

Lumens

Historically, we bought lightbulbs based on watts (W).  However, this is a measure of the amount of electricity consumed rather than brightness (which is measured in lumens). A 100-watt bulb would be bought for a room we wanted well-lit and a 60- or 40-watt bulb for table lamps.

Today bulbs are sold based on the number of lumens they produce, although sometimes the box will also provide a guide to the number of watts the lumens equate to. The Energy Saving Trust provide a useful comparison table of watts and lumens on their website. A couple of examples from that table are 470 lumens being equivalent to 40-watts and 1,520 lumen being equivalent to 100-watts.

Energy Ratings for bulbs

Like other electrical goods light bulbs have to an A-G energy label of the box. With an A now being the most energy efficient bulb available (A+, A++ or A+++ ratings no longer exist) and G the worst, this label can help you choose the most efficient bulb which meets your lighting needs.

Smart bulbs

Most smart bulbs are LED, with the added advantage of being controllable remotely, via a phone or tablet (and sometimes voice commands as well). Depending on the manufacturer, these smart bulbs can be switched between cool and warm white (and for more expensive smart bulbs other colours too), be dimmed and, be programmed to automatically turn on and off. Some also have motion sensors.

If you want to go down the smart bulb route, it is best to do your research before you buy and stick to one bulb manufacturer. The reason for this is the variations in connectivity used by different manufacturers. Some (like the Philips smart bulb) need a smart hub; some have built in Wi-Fi (like LIFX smart bulbs) and others work over Bluetooth as well as (or instead of Wi-Fi). To control a bulb that uses only by Bluetooth you will need to be within a specific range – often no more than ten meters.

Bulb replacement

One of the biggest savings that can be made by any householder is replacing halogen spotlights for an LEDs in the rooms that are the most frequently used. This is not just because LED bulbs are more efficient (and you will not be able to buy halogen bulbs in future), but because of the number of spotlights usually linked together on one switch. If you are unlucky you will need to replace the transformers in the existing fitting to switch from a halogen to LED bulb. If you are not sure about this, it is best to consult with an electrician.

According to the Energy Saving Trust switching a 35-watt halogen bulb for an LED once can save you up to £4 per bulb per year (based on a 525-lumen bulb running for 521 hours per year). Multiply that by six and you have a saving of up to £28 a year, albeit less the initial investment of buying replacement bulbs.

The last bulbs to replace in your home are the ones which are used the least – for example, the bulb in the attic used for storage only, under the stairs or in a cupboard. The payback on replacing bulbs in spaces like these will be minimal. In most cases you are safe to wait until the bulb stops working.

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What is an EPC Certificate and Do I Need One?

What is an EPC Certificate and Do I Need One?

What is an Energy Performance Certificate (EPC)?

When you purchase a new appliance it always has a coloured sticker on it telling you how energy efficient the appliance is. This is the case for buildings. Each has an EPC rating from A, the most efficient, to G, the least efficient. The rating lets you know how costly it is to both warm up and cool down your home.

An EPC shows information on a property’s energy use and typical energy costs plus makes recommendations on how to reduce energy usage and increase efficiency. If you’re a landlord or selling a property, you must get this certificate ordered before you put the property on the market. If it’s still valid, you may be able to use the EPC given to you when you bought the property.

You can view EPCs for any property that has one at the national EPC register.

Do I need an EPC?

Since 2008 it has been a legal requirement to have an EPC whether you are selling a property or letting out. If you own a commercial property that you want to sell or lease, you’ll also need to get an EPC organised.

There are some exemptions to the requirement of an EPC. They include:

  • A rented room within a house (a self-contained flat within a larger house that has its own front door and facilities will need one)
  • Some types of listed buildings
  • A property that cannot be modified to make it more energy efficient

See if your property has an EPC on the Government website.

How much does an EPC cost?

You should never be charged for an EPC whether you are looking to buy or rent. It should be presented to you for free by the seller or landlord (or their agent).

You can have an EPC commissioned for your personal use, to help mitigate energy use, but you will have to pay for it. EPC Bromley supplies EPCs from £50.

What information is displayed on an EPC?

An EPC will look like the multi-coloured sticker that you see on new household appliances. It will include:

  • An energy efficiency rating
  • The estimated costs of running your home
  • A summary of energy performance related features
  • The energy efficiency rating on an EPC will be dedicated to how energy efficient your property is. As we mentioned before this is graded from A to G.

An older property with no retrofitted energy-saving technology will typically be around a D grade. Landlords are required to achieve a minimum of an E grade and can face a penalty of up to £4,000 for failure to meet this minimum efficiency requirement.

The summary of energy performance related features will help you to see how energy efficient different aspects of your home are. Use it as a guide to work out which areas to focus on first when improving your home’s energy efficiency.

Who can carry out an EPC?

An accredited domestic energy assessor can issue you with an EPC. An estate or letting agent can find one for you, but you can also do this yourself by visiting the EPC Register to search for one in your area.

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Stop Heat Escaping Through your Log-Burner

Log-burner

As winter settles into the Northern Hemisphere, it’s the perfect season to enjoy your fireplace. If you have one, you already know the joy it brings—it’s cozy, visually appealing, and adds a delightful sound and scent to your home. A warm fire on a chilly winter evening is especially comforting during the holidays.

However, fireplaces come with chimneys, which can affect your home’s energy efficiency. To help you save money and energy, here are some tips for maintaining your fireplace:

Close the Flue When Not in Use

It’s easy to forget to close the chimney flue after using the fireplace, but leaving it open allows warm air to escape in the winter and cool air to escape in the summer. Always make sure the flue is closed when the fireplace isn’t in use. And don’t worry about Father Christmas—he’s an expert at working around closed flues!

Inspect and Seal Cracks in the Hearth

Over time, the mortar between the bricks in your fireplace can develop small cracks, allowing air to escape. Regularly check your hearth for any cracks and seal them to maintain efficiency.

Secure the Fireplace Screens

Make sure the glass doors of your fireplace are tightly closed when the fire is out. Santa is well-versed in opening and closing fireplace doors, so no need to fret!

By following these simple steps, you can keep the heat inside your home—and warm your toes, not the outdoors.

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When Should I Put the Heating On?

When should I turn on the heating?

This question comes up every year as temperatures begin to drop with the arrival of September. Many people try to hold off as long as they can before switching their heating back on. But is there an ideal time to start heating your home after the summer? And how should you manage your heating daily? Let’s explore.

When should I turn on the heating?

The general rule is to turn on your heating when you start feeling cold, especially if your household includes:

• Elderly individuals

• Those with medical conditions

It’s often noted that people start using their heating when temperatures consistently fall to 15°C or lower. According to the Met Office, this usually happens around October, though an unexpected cold snap could prompt you to turn it on sooner.

Is it a problem to turn the heating on early?

If your heating system is properly set up, your boiler won’t activate unless your home reaches a certain low temperature. This means you can turn your heating back on early, and the boiler will only kick in when needed.

The key is to ensure your room thermostat is set correctly. Typically, keeping it between 18°C and 21°C will prevent unnecessary heating while maintaining comfort. Reducing your thermostat setting from 22°C to 21°C can save you up to £90 a year in Great Britain and £105 in Northern Ireland.

It’s still wise to turn the heating off entirely during the summer months to avoid wasting energy.

What’s the best time of day to turn the heating on?

It’s generally a good idea to schedule your heating to come on about 30 minutes before you wake up and to turn off about 30 minutes before bedtime. If you’re going to be out for most of the day, you can save energy by turning the heating off while no one is home.

Should I leave the heating on all day?

If you have a boiler, it’s more energy-efficient—and cost-effective—to only have it on when you need it, rather than keeping it running all day. However, if you use a heat pump, you can save money by leaving the heating on throughout the day.

Preparing your boiler for colder weather

Even if you’re delaying turning on the heating, it’s important to ensure your boiler is in good working order. If you’ve had the boiler off over the summer, it’s a good idea to switch it on now to check for any issues.

Also, if you haven’t already, schedule your annual boiler service. It’s better to address any issues now, rather than risk needing an emergency callout later, when wait times for an engineer are longer.

To make your heating system more efficient, consider:

• Lowering your boiler’s flow temperature

• Keeping areas around your radiators clear to improve heat distribution

• Bleeding radiators if needed

• Installing radiator reflector panels, especially if your walls lack insulation

Upgrading your heating system

Before winter fully sets in, it’s a good time to consider upgrades to improve your heating system. These improvements can make your home warmer and help reduce heating bills.

Thermostatic Radiator Valves (TRVs)

Installing TRVs allows you to control the heat in individual rooms by adjusting how much hot water flows through each radiator. You can lower the setting in rooms that don’t need to be as warm (like hallways) while keeping key rooms, such as the living room or a child’s bedroom, at a comfortable temperature.

Smart Thermostats

Smart heating controls can learn your daily routines and adjust your heating automatically. You can often create custom temperature schedules and control your heating remotely via a smartphone app. This means you can keep the heating off while you’re out and have it turn on just before you return.

Some smart thermostats also improve efficiency by adjusting the boiler flow temperature based on indoor or outdoor conditions.

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The Benefits of Double Glazing

As homeowners, we constantly seek ways to improve our living spaces, making them more comfortable, energy-efficient, and environmentally friendly. One significant upgrade that offers these benefits is double glazing. In this post, we’ll explore what double glazing is, how it works, and why it’s an excellent investment for your home.

What is Double Glazing?

Double glazing involves the use of two panes of glass separated by a vacuum or gas-filled space to reduce heat transfer across a part of the building envelope. This design is a step up from traditional single-glazed windows, which consist of a single pane of glass.

How Does It Work?

The key to double glazing’s effectiveness lies in the space between the two panes of glass. This space acts as an insulating barrier. It can be filled with air or inert gases like argon or krypton, which are better insulators than air. The two glass panes also typically include a layer of coating that reflects heat back into the room, enhancing the insulation.

Benefits:

  1. Energy Efficiency: One of the primary benefits is improved energy efficiency. By reducing the amount of heat loss during winter and heat gain during summer, these windows can significantly lower energy bills.
    1. Noise Reduction: Double glazing offers excellent sound insulation. The two layers of glass and the vacuum or gas-filled space between them act as a barrier to noise, making it ideal for homes in busy areas.
    2. Reduced Condensation: Condensation can be a problem with single-glazed windows, leading to mould and mildew. Double glazing reduces condensation by maintaining a warmer interior glass surface.
    3. Increased Security: Double-glazed windows are tougher to break than single-glazed ones, offering an added layer of security to your home.
    4. Enhanced Property Value: Installing double-glazed windows can increase the value of your property, making it more attractive to potential buyers or renters.

Considerations When Choosing Double Glazing:

• Frame Materials: Frames for double-glazed windows come in various materials, including uPVC, aluminium, and wood. Each has its pros and cons in terms of durability, maintenance, and aesthetics.
• Glass Options: There are different types of glass, including low-emissivity (low-E) glass, which has a special coating to reflect heat.
• Cost vs. Return on Investment: While the initial cost can be significant, the long-term savings in energy bills and the added comfort and security make it a worthwhile investment.

Conclusion:

Double glazing is more than just a window upgrade; it’s an investment in comfort, efficiency, and security. By understanding the benefits and considerations when choosing double glazing, homeowners can make informed decisions that enhance their living spaces while also contributing to a more sustainable future.

Tips for Improving Your EPC Rating

What does an EPC assessor do in your home?

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Heat Pump. Yes or No?

I am being asked more and more to provide Energy Performance Certificates (EPCs) for the installation of Air Source Heat Pumps. As such I am frequently asked my opinion on this technology.

Are you considering installing a heat pump in your home? Overall, I believe that this is an excellent time to invest in this reliable and eco-friendly heating solution. To help clarify why it’s the ideal moment for a heat pump, I’ve responded to the top five most common questions about this decision.

Is it possible for a heat pump to reduce your energy expenses?

By switching from an outdated, G-rated gas boiler to an efficiently designed heat pump, you could potentially save approximately £295 annually on your energy bills, based on current energy prices.

(For a typical three-bedroom semi-detached house in England and Wales, this analysis is based on energy costs determined by gas and electricity prices under Ofgem’s price cap, applicable from 1 October to the end of December 2023.)

Enhancing the insulation in your home’s walls, floors, and loft prior to installing a heat pump can lead to lower operational costs.

If your home is equipped with solar panels, you can further increase savings by using the free energy they produce to operate your heat pump.

Adding a solar battery to your system can boost your savings even more, as it stores solar energy for later use, powering your heat pump when needed.

The UK Government is presently evaluating adjustments to electricity and gas pricing, with a targeted goal of making heat pumps more cost-effective to run than gas boilers in the future.

Keep in mind that immediate savings may not be experienced by everyone who installs a heat pump. Given that electricity currently costs more than gas, replacing a newer, highly efficient gas boiler with a heat pump might not lead to reduced energy bills in such cases, at least not immediately.

Is there financial assistance available for purchasing a heat pump?

Financial support for heat pumps is currently at an all-time high. Residents in England and Wales can now receive a £7,500 grant to help with the installation of a heat pump through the Boiler Upgrade Scheme.

Energy providers are increasingly taking steps to make heat pumps more budget-friendly. For instance, several suppliers are now offering specialised electricity tariffs aimed at reducing the running costs of heat pumps.

I suggest exploring all these options if you’re thinking about installing a heat pump.

Does evidence exist to show that heat pumps are effective in cold weather?

The belief that heat pumps don’t function efficiently in cold weather is a myth, and their long-term usage has proven this.

This is well understood by our European neighbours. In 2022, the countries with the highest rate of heat pump installations per 1,000 households were Finland, Norway, and Sweden, all of which experience colder winters than the UK.

The International Energy Agency reports that 60% of buildings in Norway are equipped with heat pumps, followed by Sweden at 43% and Finland at 41%.

Ground source heat pumps are operational throughout the year, including the chillier winter months.

Air source heat pumps maintain efficiency even in temperatures as low as -15°C.

Can installing a heat pump actually reduce my carbon footprint?

The latest Climate Change Committee report indicates that buildings contribute to about 17% of the UK’s emissions, primarily due to the use of fossil fuel heating systems in homes.

Currently, most residential buildings in the UK (around 23 million) are connected to the gas grid and use traditional boilers.

The encouraging news is that heat pumps can make a significant difference. Replacing an existing fossil fuel heating system with a heat pump will always result in a reduction of carbon emissions. The exact savings will vary depending on the size of your home and the type of heating system being replaced.

For example, a semi-detached house replacing an old, G-rated gas boiler with an air source heat pump could reduce carbon dioxide emissions by approximately 2,900kg annually. This is equivalent to the emissions from a round trip flight from Cardiff to Vancouver.

How can I determine the most suitable heat pump for my needs?

There’s a range of independent, expert information about heat pumps to assist you in transitioning to low carbon heating. Including the Energy Saving Trust, a climate concerned, independent UK organisation.

By reading independent advice on heat pumps, you can learn which type is best suited for you, understand their costs, and estimate the potential savings in money or carbon emissions.

Additionally, you can gain insights into the experience of owning a heat pump by getting in touch with homeowners who have already made the switch.

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EPC Bromley Energy Report

EPC Demand

The demand for EPCs is increasing with landlords continuing to commission domestic energy assessors for the certificates in order to gauge the energy performances of their property portfolios.

On 1 April 2020, the MEES regulations are extended to cover all domestic properties with existing leases. This means that leases covering properties which are rated E or below will be invalid, regardless of whether they have already been deemed as compliant.

How Landlords can use an Energy Report

An Energy Report gives landlords information which is in many ways similar to an EPC. Landlords need to know the energy rating of their properties if they want to comply with MEES regulations and the Energy Report provides a cheaper way to do this. It will give them information on the energy rating before and after energy improvement measures are installed.

The Energy Report is easy to follow with any unnecessary clutter featuring on an EPC removed.

What Information does the Report Provide?

The information is presented in a way which is concise, making it easy to understand. It is generated using RdSAP methodology with the same calculations used by an EPC.

The following details are provided by the report.

  • Energy Rating – The current and potential energy rating of the property is prominently shown on the first page.
  • Recommendations – On page two there is a table with recommended measures. Each measure is shown with its cumulative ratings change. All of the measures would need to be installed in order for the property to reach its full potential rating.
  • Estimated Costs of the Property – The running costs of heating the space, lighting the property and heating the hot water are shown within a table. The estimated costs after improvements are installed are also shown.
  • Estimates CO2 Emissions – The current and potential CO2 emissions of the property are shown on a simple scale.
  • About the Document – Who compiled the report and a disclaimer related to the information contained within.
  • Data Inputs – Displaying the inputted measures and the assumed values used to compile the report.

Click on the links for further information on MEES, Energy Reports, or to book a survey.

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