HEATRITE
Gas Safe · 24/7 · The Home Counties & Greater London
Reliable heating and plumbing engineers for all your domestic and commercial needs.Covering all home counties — Hertfordshire, Buckinghamshire, Berkshire, Surrey and London.
Family-run, Gas Safe-registered engineers fixing boilers, fitting bathrooms and running plant rooms, with a fixed emergency callout fee, day or night.
Get your free fixed quote
Free quotes and on-site surveys. No call centres.
Accredited & experienced with
- Vaillant
- Worcester
- Baxi
- Ideal
- Remeha
- Powrmatic
- Hamworthy
What we do
One trusted team for every heating & plumbing job.
From a leaking valve at midnight to a full commercial plant room install, we cover the lot, properly, first time, and without the upsell.
Domestic
For homes & landlords
Boiler Installation & Servicing
Installs, repairs and servicing from Gas Safe engineers.
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Plumbing
Leaks, taps, toilets and re-pipes, neat, tested, guaranteed.
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Emergency Call Outs
Fixed callout fee. Genuine round-the-clock response.
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Bathrooms
Full design-and-fit bathrooms, project-managed end to end.
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Vented & Unvented Hot Water Systems
G3-certified mains-pressure hot water, sized for your home.
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Heating & Hot Water Controls
Hive, Nest, tado° and Honeywell, wired and commissioned properly.
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LPG Heating & Boilers
Off-grid LPG boiler installs, conversions and servicing.
Learn moreCommercial
For estates, facilities & commercial sites
Plant Room Installation & Purging
Cascade boilers, low-loss headers, BS 6644 commissioning.
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Tightness Testing & Purging
IGEM/UP/1 tightness testing, let-by and purge certification.
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Power Flushing
Restore heating performance and protect your boiler warranty.
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Commercial Plumbing
Mains boosting, TMVs, backflow and Legionella-aware pipework.
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Commercial Heating & Gas
Plant rooms, warm air heaters, testing and purging.
Learn more24/7 Call Out
Round-the-clock cover for commercial sites.
Learn moreUnvented Hot Water Systems
G3-certified mains-pressure hot water for commercial sites.
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Warm Air Heaters
Johnson & Starley / Powrmatic service, repair and install.
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Maintenance Contracts
Annual servicing and priority response, all in one plan.
Learn moreWhy Heatrite
A heating company built around honest work.
We started Heatrite because we'd seen too many homeowners pay over the odds for jobs done badly. Every install we run is sized properly, fitted neatly, and backed by a real warranty, not a sales pitch.
Engineer-owned, not call-centre led
Jamie and Lee are on the tools and on the phone. No middleman, no markup.
Straight-talking, fixed-fee quotes
We quote the job, not the panic. Written estimates, no surprises on invoice.
Properly diagnosed, properly fixed
We don't just swap parts. We find the cause so the same fault doesn't return.
One team for home and commercial
From a tenant flat to a school plant room, same standards, same crew.
24/7 Emergency Cover
No heating? Burst pipe? We answer the phone, day or night.
One fixed callout fee. A Gas Safe engineer on your doorstep, not a call-handler reading a script.
Where we work
Serving Hertfordshire, Berkshire & North London.
Based in London Colney, St Albans. We cover the surrounding towns and run further afield for commercial contracts.
Recent work
A look at the installs, cylinders, testing and bathroom work we’ve been carrying out recently.
Real photos from recent Heatrite jobs, from boiler and cylinder installs to plant room work and finished bathroom details.
Commercial heating
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Oil heating
Installed and commissioned by Heatrite.
Unvented cylinders
Installed and commissioned by Heatrite.
Hot water systems
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Gas testing
Installed and commissioned by Heatrite.
Bathroom installation
Installed and commissioned by Heatrite.
Unvented cylinders
Installed and commissioned by Heatrite.
Bathroom installation
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Hot water systems
Installed and commissioned by Heatrite.
Hot water systems
Installed and commissioned by Heatrite.
Oil heating
Installed and commissioned by Heatrite.
Unvented cylinders
Installed and commissioned by Heatrite.
Boiler installation
Installed and commissioned by Heatrite.
Unvented cylinders
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
Hot water systems
Installed and commissioned by Heatrite.
Commercial heating
Installed and commissioned by Heatrite.
What customers say
Hundreds of jobs. One reputation.
Payment & finance
Card, Klarna or Clearpay, pay the way that suits you.
Boilers, bathrooms and larger installs can be spread over time with Klarna or Clearpay finance, just ask when you book.
Card payments on site
We carry a card machine in the van, tap, chip & PIN or contactless on completion.
Klarna
Spread the cost of your boiler or bathroom install with flexible Klarna finance options.
Clearpay
Pay over time with Clearpay, ideal for boilers, cylinders and full bathroom fits.
Common questions
Straight answers, no fluff.
Can't see what you need? Call us on 07584 076105 or 07702 523464.
Boilers are supplied and fitted from £1,850. The final figure depends on brand, flue route and any system flush, so we provide a free survey and a fixed written quote, with no commission-driven upsell.
Ready when you are
Get a written estimate from a Gas Safe engineer today.
No call centres. No pressure. Just a fair price and a job done properly.