Boiler & Heating Engineerin Ashford, Surrey &West London
Fixed-price installs, same-day emergency repairs, and tidy workmanship from a Gas Safe engineer with 24 years' experience. Free, no-obligation quotes from Heat Solution.
- Gas Safe registered
- 5.0 rated, 267+ reviews
- Same-day call-outs
- Fixed-price quotes
Boiler & heating specialists, full service, one team
From a leaking valve to a whole new heating system, everything is handled by Calvin and his qualified team. Fixed prices, tidy work, guaranteed.

Boiler Installations
Supply-and-fit new boilers, priced from £1,895.
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Boiler Repair
Same-day emergency repairs by a Gas Safe engineer.
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Boiler Service
Annual services that protect your warranty.
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Central Heating
Full installs, upgrades and system repairs.
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Underfloor Heating
Wet and electric systems, installed properly.
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Unvented Cylinders
G3-qualified install and servicing.
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Bathroom Installations
Design, supply and fit, or fit-only.
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Plumbing
Leaks, pipework and full plumbing works.
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Gas Safety Certificates
For landlords and homebuyers.
Learn moreSkilled hands. Clean install. Warm home.
You want the job done properly, once. That's the promise we keep, start to finish.
Gas Safe & manufacturer accredited
Worcester Bosch Accredited Installer, Vaillant Advance, Glow-worm Approved, G3 qualified.
Fixed prices, no surprises
Free quotes with clear scope. Most jobs are fixed-price, you know what you're paying before we start.
Same-day emergency response
We aim to attend emergency call-outs the same day. Call-outs are free, you only pay if we carry out work.
2-year workmanship guarantee
Backed by up to 12-year manufacturer warranties on Worcester Bosch boilers.
Three steps from cold home to a new install
- 01
Free quote
Call or send us details of the job. We arrange a free visit or provide a quote, no obligation.
- 02
Fixed price & date booked
Clear scope, fixed price, 50% deposit to book. You know exactly what happens next.
- 03
Installed, tested, guaranteed
Tidy install, full test and hand-over. Backed by 2-year workmanship and manufacturer warranty.
Accredited & trusted by the brands we install








Serving Ashford, Surrey & West London
Based in Ashford, we cover surrounding towns across Surrey and West London. Not sure if you're in area? Give us a call.
5.0 on Google. 10/10 on Checkatrade.
Real reviews from real homes across Surrey and West London.

24 years on the tools. A decade running the company.
Calvin got into the trade at 16. After 14 years working for larger companies, he set up Heat Solution London to give customers the personal touch bigger firms couldn't.
Today Calvin works alongside Dan (sub-contractor) on plumbing, heating and bathroom projects across Surrey and West London, specialising in boilers, underfloor heating and unvented hot water systems.
- 24
- Years experience
- 10+
- Years trading
- £2m
- PL insurance
Straight answers to common questions
Are quotes and call-outs free?
Yes. Quotes are free and we attend call-outs free of charge. You're only charged if we carry out work or diagnostics on the visit.
What guarantees do you offer?
2 years on workmanship, plus manufacturer warranties from 5 years minimum, 10 years on better boilers, and up to 12 years on Worcester Bosch.
Do you really answer 24 hours?
Calvin answers the phone whenever he can, it's not a staffed night line. We aim to attend emergency call-outs the same day.
How do payments work?
50% deposit to book, balance on completion (staged payments on bathroom jobs). We accept card, bank transfer and cash.
What fuels do you cover?
Gas only at present. We're not currently OFTEC registered, no oil boiler work.
How fast do you turn quotes around?
Boilers and larger jobs usually within a week. Bathrooms can take a little longer, depending on how long you take to choose products.
Ready for a warmer home?
Get your free, fixed-price quote.
Speak directly to Calvin. No pressure, no sales scripts, just honest advice from a Gas Safe engineer.




