Boiler Installation Winchester
We are highly-rated reliable boiler installers serving homeowners and landlords in Winchester. Whether you need a new boiler, emergency repair or routine maintenance in Winchester, you can expect great service, reliable advice and quality workmanship.

Your local boiler installation company
JPS Plumbing Gas and Electrical has built a reputation for outstanding customer care, evidenced by our many 5-star reviews. Serving customers across Winchester and the wider Hampshire area, our team of Gas-Safe engineers are friendly, experienced, and has a ‘can-do’ attitude.
It’s so important to have a heating system you can rely on. That’s why we offer a full range of boiler services and boiler cover to keep your home warm, your hot water flowing, and your energy bills under control.
Our boiler installation services in Winchester
Winchester is a beautiful and historic city, with every type of property from centuries-old cottages and Victorian terraces to modern flats and new-build homes on the edge of town. Whether you live near the high street or in quieter areas like St Cross or Weeke, keeping your heating running smoothly is key.
If you’re in an older property, your current heating setup might not be the most efficient. Many traditional Winchester homes still rely on older boilers with tanks in the loft and outdated pipework. A modern system boiler can often work well in these setups without needing major changes. For newer properties or apartments closer to the station or in Kings Barton, a combi boiler could be a smart choice, freeing up space and giving you hot water on demand.
If you are a homeowner or landlord in Winchester and are thinking of upgrading your boiler, contact JPS today. We can offer a free assessment of your current system, make impartial recommendations and provide a transparent quote.
New boiler installation
Installing a new boiler might sound like a big job, but at JPS, we will ensure it is as stress-free as possible. Our Gas-Safe heating engineers will guide you through the process, starting with a thorough inspection of your property, followed by a free, no-obligation quote.
We work with many boiler brands, and you can rely on our independent advice for the most suitable model to fit your needs and budget.
Our friendly engineers will keep disruption to a minimum, ensure everything is working perfectly and answer all your questions before they leave.
We install all major boiler types, including:
- Combi boilers – perfect for smaller homes or flats with limited space.
- System boilers – great for households that need strong water pressure at multiple outlets.
- Regular (heat-only) boilers – ideal for larger homes with traditional systems and high hot water demand.
Boiler replacement
Signs you might need a new boiler include rocketing energy bills, unreliable heating, strange noises, or frequent breakdowns. If you suspect your boiler is on its last legs, we’ll inspect your current system and provide honest, clear advice about the most energy-efficient replacement, while being mindful of your budget.
Boiler servicing and cover
Annual boiler maintenance is essential to keep your heating system safe and efficient. We can offer either one-off boiler servicing or comprehensive boiler cover. Our cover is tailored to different needs and budgets, including annual servicing and optional care for your radiators and pipework.
Annual boiler servicing helps to:
- Reduce the risk of breakdowns
- Extend the lifespan of your boiler
- Improve energy efficiency
- Ensure your system meets current safety standards
Boiler diagnostics and repairs
No hot water? Rads not heating up? Strange noises coming from your pipes? Or has your boiler system simply given up the ghost?
We offer a fast, responsive boiler breakdown service in Winchester to diagnose faults quickly and get your system back up and running as soon as possible.
Whether it’s a minor tweak or a major repair, we’ve got the tools, training and experience to fix the issue without delay. We will also carry out safety inspections, leak checks, and emergency diagnostics for complete peace of mind.

Areas we cover in Winchester
We serve all areas of Winchester, including but not limited to:
- Boiler Installation Alresford
- Boiler Installation Bishop's Waltham
- Boiler Installation Sparsholt
- Boiler Installation Kings Worthy
- Boiler Installation Stockbridge
- Boiler Installation King's Somborne
- Boiler Installation New Alresford
- Boiler Installation Alton
Whether you are a landlord with a portfolio of properties, or a homeowner living in a city centre apartment or a family home out of town, you can expect fast, reliable heating services.
Call us on 02381 733139, build your boiler quote online now, or send us a message.
Book your boiler installation today
Ready to upgrade your boiler or need urgent heating help? Our friendly heating engineers are on hand to answer your questions, provide quotes, and carry out professional installations across Winchester.
Frequently asked questions - boiler installer Winchester
What types of boilers do you install?
We install and maintain all major boiler brands, including Glow-Worm, Vaillant and Baxi. We are experts in all boiler types, including combi, system, and regular/conventional (heat-only) boilers.
How long does a new boiler installation or replacement typically take?
Most new boiler installations or replacements can be completed within a day, depending on the complexity of the job. Our teams are efficient, will keep you informed and aim to cause minimal disruption.
Which areas do you install boilers in Winchester
We cover all areas of Stockbridge, King's Somborne, Alton, and New Alresford. If you're unsure whether we serve your area, just give us a call.
Are your Winchester heating engineers Gas Safe Registered?
Yes, all of our heating engineers in Winchester are fully qualified and Gas-Safe Registered. Your safety is our top priority, and we ensure every boiler installation and repair meets the latest gas safety regulations.
Customer Reviews
Read our reviews on Google, Checkatrade, and TrustATrader…
Here at JPS all of our tradesmen are trained and qualified within all of our services. But don’t just take our word for it, see what our customers have to say…
John, Eastleigh
Easy to get hold of, came out quickly, identified the problem and did a temporary fix then returned the following day for a proper fix with the part needed. On time, courteous and clean. Have used JPS Plumbing and Heating before and will definitely use again.
Review via Checkatrade
Pauline, Southampton
Fabulous knowledgeable workmen. Gave me a few options to proceed with, explaining benefits of each one. Work completed was great quality. Can’t fault it.
Review via Checkatrade
David, Southampton
Prompt and effective service. Would happily use this firm again.
Review via Checkatrade
Jacqui, Eastleigh
We had a new heating system installed, which required all old radiators removed and new fitted, boiler removed from kitchen and new boiler put in attic. Scott did an excellent job. His expertise, professionalism and worksmanship were faultless. The company are a well run outfit. Would recommend.
Review via Checkatrade
Pauline, Southampton
Fabulous knowledgeable workmen. Gave me a few options to proceed with, explaining benefits of each one. Work completed was great quality. Can’t fault it.