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Boiler Repairs & Servicing in 
Windsor

Emergency boiler repairs & fast response boiler servicing.

We have over 300 verified reviews with a rating of 10/10 on Checkatrade! Click on the Checkatrade logo below to check it out!

Please call 

07796955709

Alternatively,  send a text or fill in the form below and we'll reply to your enquiry asap. 

checkatrade verified engineers in Windsor
Gas Safe Heating Engineers in Windsor
"Great communication, available at short notice, clear explanation of the issue. Great service provided. Can definitely recommend."

Miss Rydel, Windsor SL4. February 25th 2025.

Expert Boiler Repairs in Windsor

We offer fast solutions to any issues you have with heating or hot water in your home. Over 90% of our visits are fixed in under an hour, keeping costs down for the customer. We carry out repairs on all the major makes and models, listed below are just a few. Click on your boilers make below for more details!

Boiler Servicing

Affordable boiler repairs 

Powerflushing, radiators and water leaks

Smart controls

Experienced Gas Engineers in Windsor

Our lead engineer in Windsor is David Wallace. David started Wallace Gas & Heating after 17 years as a British Gas service & repair engineer and has over 20 years experience in the industry. Call now for free advice on your systems needs.

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Emergency Boiler Repairs in Windsor

We know it can be daunting when your boiler fails and your searching for the right company to repair your boiler. Wallace Gas & Heating has been specialising in repairing boilers and systems in Windsor for over 20 years.

We understand that properties come in all ages and sizes in the Windsor area so are fully trained on all types of appliances and systems. This could be an older conventional, open vented system in a large detached property or a new build flat with a combi boiler and pressurised system. Whatever system you have, you can put your mind at ease that we will of had experience fixing it.

The most important information we require is the information you can obtain from the customer. So always make a note of any fault codes, noises or general issues you've been having. If the issue is a noise be sure to video the issue whenever possible, its amazing how many times it disappears as soon as an engineer arrives.  We will also be looking for any patterns that could help us come to an accurate diagnosis, so if the issue is intermittent note down in a diary when the issue is appearing. We can look at this when we arrive.​

Boiler Servicing in Windsor

If your experiencing any of the following symptoms with your boiler or heating system its time to book in visit.

Click HERE for a deeper look at whats involved in boiler servicing

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Constant Repressurising

If you find your having to repressurise your boiler or system on a regular basis, every week or two weeks as an example, its definitely time to get your system checked by a professional.

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Increasingly Noisy

If your boiler or system is starting to sound noisier than it used to, maybe its louder when it lights, rattles as it runs or you can hear a  gurgling noise from the boiler, its definitely time to get your boiler checked.

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Fluctuating Hot Water & Heating Temperature

If your having to jump in and out of the shower because the temperature is jumping up and down and you cant work out why, its definitely time to book a call before it causes bigger issues.

Windsor Castle by the Thames

Boiler Repairs in Windsor

Windsor properties are very different from many other areas because of the mix of Georgian, Victorian, Edwardian, listed and luxury homes. Older properties in Windsor often have solid walls, outdated pipework, poor insulation and heating systems that have been modified over decades. This regularly leads to boiler inefficiency, sludge build-up, low water pressure, uneven heating and complex fault finding that requires experience with older and heritage properties.

Many homes in Windsor have also been extended, renovated or converted over the years, creating heating systems with mixed pipe sizes, added zones, loft conversions and underfloor heating retrofits. These types of properties commonly suffer from balancing problems, faulty valves, poor hot water performance and boilers that are incorrectly sized for the home’s actual heat demand. Conservation areas and listed building restrictions can also make boiler flue positioning and heating upgrades more challenging than in newer developments.

Modern apartments and high-end homes in Windsor bring a different set of boiler and heating issues, including unvented cylinder faults, smart control failures, underfloor heating problems and complex multi-zone systems. Because Windsor has such a wide range of property styles, heating engineers need experience working on both traditional and modern systems, from older radiator circuits and system boilers to advanced energy-efficient heating controls and luxury home installations.

Call us now to discuss your systems needs!

Frequently Asked Questions

How quickly can you get to Windsor?

We aim to respond as quickly as possible and often offer same -day callouts depending on availability.

How much does a boiler repair cost in total?

Costs vary depending on the issue, but we always offer clear and honest pricing before carrying out any work. We always try to give the most cost effective fix as many reviews show.

What should I do if my boiler stops working?

Check your boilers pressure and thermostat first. If issues continue, contact us and we'll diagnose the problem.

Do you cover nearby areas like Maidenhead and Ascot?

Yes, we regularly work in all the surrounding areas including Maidenhead and Ascot.

Contact Us

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Wallace Gas & Heating Ltd

07796955709

For our price list CLICK HERE

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