Boiler installs near me — Allens Green
Local, family-run, based 15 minutes from Allens Green. We're not a national franchise and we're not a one-man-band — we're a small Gas Safe registered team that's been the local choice for boiler and plumbing work in this corner of Essex and Hertfordshire for years. For full installs in Allens Green we'll size the boiler against your real demand, not just like-for-like swap whatever's on the wall.
You're not getting a call centre — you're getting Grant.
The same engineer quotes the job, does the work, and answers the phone afterwards if anything's not right.
Gas Safe Registered
Every gas job legally signed off
18+ years on the tools
Grant has been fixing boilers in Harlow since before smart thermostats existed.
Real human on the phone
Most calls answered the same day, often within the hour.
Locally based in Allens Green
Not a national chain — your local engineer, your local prices.
Local, family-run, based 15 minutes from Allens Green. We're not a national franchise and we're not a one-man-band — we're a small Gas Safe registered team that's been the local choice for boiler and plumbing work in this corner of Essex and Hertfordshire for years. For full installs in Allens Green we'll size the boiler against your real demand, not just like-for-like swap whatever's on the wall.
Why we're a sensible choice for boiler installs in Allens Green
Three things Sawbridgeworth customers tell us they value: we turn up when we say we will, we explain things in plain English, and we don't try to sell you anything you don't need.
Conservation area restrictions on the high street mean we often need to plan flue routes carefully — sometimes a vertical flue through the roof is the only compliant option.
Everything we do is Gas Safe registered, fully insured, and backed by a 12-month workmanship guarantee.
What's included
Combi Boiler Installation
Single-unit installs for most 1–3 bathroom homes — no tank needed.
Learn moreSystem Boiler Installation
For larger homes with multiple bathrooms and high hot water demand.
Learn moreRegular (Heat-Only) Boiler Replacement
Like-for-like swaps for older conventional systems with tank and cylinder.
Learn moreBack Boiler Replacement
Removing fireplace back boilers and replacing with modern combi or system units.
Learn moreAbout Allens Green
Small rural hamlet near Sawbridgeworth with a mix of off-grid and oil-fired heating systems.
Mix of period high-street properties, Victorian/Edwardian terraces, and modern executive estates around the station.
- Conservation area restrictions affect external flue siting on period properties
- Some streets have shared chimney stacks where flue routing needs coordination
- High Wych and rural fringes occasionally on LPG rather than mains gas
What you get when you book us
- Old boiler removed and disposed of properly
- 5-star reviews on Google & Checkatrade
- Fixed written quotes — no surprise extras
- Magnetic filter fitted as standard
- Family-run, no commission-driven sales
Our boiler installs process, step by step
Free home survey
We come out, look at your existing system, mains pressure and gas supply, and recommend the right boiler for your property — no pressure, no commission-driven upsells.
Written fixed quote
You get a clear written quote covering the boiler, parts, labour and warranty. No surprise add-ons mid-job.
Installation day
Most straight swaps are done in a single day. We protect floors, work tidily, and leave the area as clean as we found it.
Commissioning & handover
Boiler is benchmarked, registered for warranty in your name, and we walk you through the controls before we leave.
Common questions about boiler installs in Allens Green
Where exactly are you based?▾
We're based in Harlow and cover everything within roughly 25 minutes — the CM, EN and SG postcodes that make up West Essex and East Herts.
Are you a small team or a big firm?▾
Small family team. The person quoting you is the person doing the work — there's no sales rep, no sub-contracting, no call centre.
How long does a boiler install take?▾
A straight combi swap is usually one day. A boiler relocation, conversion, or full system change is typically 1–3 days.
Do you take the old boiler away?▾
Yes — old boiler, packaging and any redundant parts are removed and disposed of properly at no extra cost.
What else we can help with in Allens Green
Boiler repairs in Allens Green
No heating or hot water? We respond fast — usually same day — diagnose properly, and give you a fixed price before any work starts.
Boiler servicing in Allens Green
Annual servicing keeps your boiler safe, efficient, and your manufacturer warranty valid. Full inspection, combustion analysis, and a written report.
Heating upgrades in Allens Green
Cold radiators, noisy systems, sky-high bills? Power flushes, smart thermostats, radiator swaps and full system upgrades that pay for themselves.
Plumbing in Allens Green
Everyday plumbing done properly — taps, toilets, leaks, washing machines, showers, outside taps and isolation valves.
Other places we work close to Allens Green
At a glance
- Service
- New Boiler Installations
- Coverage
- Sawbridgeworth (CM21) and surrounding areas
- Response time
- Same-day where possible
- Credentials
- Gas Safe registered, fully insured, 12-month workmanship guarantee
- Pricing
- Fixed written quotes, no surprise extras
Roughly what you'll pay in Allens Green
These are honest starting prices for jobs we do every week. Final quote depends on your property — we'll always confirm in writing before any work starts. No surprise add-ons.
| Job | Price |
|---|---|
Combi-to-combi swap (like-for-like) incl. magnetic filter, system flush, 2-yr labour warranty | from £1,950 |
Conventional → combi conversion tank removal, full pipework reconfiguration | from £2,800 |
System boiler with new cylinder for 3+ bedroom / 2-bathroom homes | from £3,400 |
Free home survey & fixed quote no commission-driven upsells | £0 |
Prices include VAT. Parts quoted separately and shown on your written quote.
Other ways Allens Green customers find us for boiler installs
Same engineer, same fixed pricing — different question, different answer.
Villages near Allens Green we also cover
Your local engineer for Allens Green
Free written quote, no obligation. Real engineer, fixed price, fast response.