Boiler Repairs, Service & Installations
in Borehamwood
Based on Thirsk Road, our engineers are on your doorstep in Borehamwood for boiler breakdowns, servicing, and new installations. Gas Safe registered. No call-out fee. Book today.
Book A Gas Safe Boiler Engineer
- No Call-Out Fee
- All Brands and Models
- Fixed Price, No Surprises
- Scheduled or Emergency Work
Book a Gas Safe Boiler Engineer
- No Call-Out Fee
- All Brands and Models
- Fixed Price, No Surprises
- Installation, Service & Repairs
- Scheduled or Emergency Work
Gas Safe boiler repairs, service and installations, right here in Borehamwood
Our workshop sits on Thirsk Road, so when someone in Borehamwood calls, we’re not routing an engineer in from the far side of London. That means less time waiting and more time actually looking at the boiler.
We open it up before we quote anything. Ignition faults, PCB issues, pressure drops: each has a specific cause, and we find it before recommending a fix.
If replacement makes more sense than repair, we’ll say so. Age, repair history, and cost all factor in. You’ll get a straight answer, then a fixed installation price if that’s the route you take.
Gas Safe on every visit
Price confirmed before we start
Cold house, fast response
Speak to a Local Boiler Engineer
Every quote is confirmed in writing before any work starts. No call-out fee, no parking or ULEZ surcharges, no surprises on the invoice. All work is backed by an 18-month workmanship guarantee.
Our most common Borehamwood boiler jobs
From breakdowns to brand-new installations, here’s what our engineers handle most.
Fault Finding & Repairs
Won't ignite, losing pressure, fan or PCB issues, or a code you don't recognise — properly diagnosed before parts get swapped.
New Boiler Installations
Combi, system, or regular boilers, sized to suit your property, fitted with warranty registration and building regs sorted.
Boiler Upgrades & Conversions
Removing an old back boiler, switching to a combi, or fitting an unvented cylinder for homes moving away from older setups.
Landlord Gas Safety Certificates (CP12)
Annual gas safety inspections and certification for rented Borehamwood properties, done to legal standard.
No Heat, No Hot Water — Priority Callouts
Booked ahead of routine jobs when a house has gone cold, with same-day slots where we can manage it.
Annual Boiler Servicing
A manufacturer-spec check of the boiler and flue that keeps your warranty intact and catches faults early.
We repair, service, and install all major boiler brands on the UK market
- Worcester Bosch
- Vaillant
- Baxi
- Ideal
- Viessmann
- Vokèra
- Alpha
- Potterton
- Main
- Glow-Worm
- Ferroli
- Ariston
- Intergas
- Grant
Transparent Pricing Across All Boiler Services
Every quote is confirmed in writing before work starts. No call-out fee. No hidden charges.
BOILER REPAIRS
Fixed Hourly Rate
Charged in 30-minute increments 1h after arrival. No call-out fee. From £99 +VAT for the first hour.
BOILER/COMBI BOILER SERVICE + GAS SAFETY CERTIFICATE
Fixed Rate
Fixed rate of £215. No callout fee, CP12 Certificate issued same-day
BOILER INSTALLATION
Contact for Quote
Priced individually based on your system and property. Fixed quote confirmed in writing before any work begins.
No hidden extras: no parking, fuel, ULEZ, or Congestion Charge surcharges. Materials at trade cost plus 30% markup, fully itemised on the invoice.
Account-client portfolios receive discounted rates from the published prices.
Meet the Team Who'll Show Up
Real engineers, real qualifications. The same trusted faces who’ll be at your door, not a subcontractor you’ve never met.
John M | 9+ Years experience
Arron H | 15+ years experience
Arber J | 25+ Years Experience
Chris V | 12+ Years Experience
Serving Borehamwood with Pride
Our workshop and engineers are based on Thirsk Road, so Borehamwood itself gets the shortest wait times in our coverage area. We handle boiler breakdowns, CP12 certification, servicing, cold radiator faults, powerflushing, and gas appliance checks across the whole WD6 postcode.
- Annual boiler servicing
- Gas appliance safety checks
- Landlord gas safety certificates
- Central heating faults and cold radiators
- Powerflushing for sludge and cold spots
- Boiler breakdowns and no heat or hot water
Book a Prime Fix Boiler Engineer
On call around the clock for leak detection, plumbing, heating, electrical, and drainage emergencies.
One number, every trade
On call around the clock for emergencies. For planned work and quotes, we typically respond within the hour during business hours.
24/7 Phone Line
0208 108 0400
24/7 WhatsApp Line
0757 700 2864
Email Us
info@primefixgroup.uk
Hours
Monday to Friday 8am to 6pm | Emergency Line 24/7
Request a Callback
Leave your details and a PrimeFix engineer will be in touch within 60 minutes.
Borehamwood Boiler FAQs
Common questions about boilers, answered plainly. If you don't see what you're looking for, call us on 02081080400 and we'll talk you through it.
How fast can someone get to me in Borehamwood?
Faster than anywhere else we cover — our base is on Thirsk Road, so it’s usually a short trip. No-heat and no-hot-water calls get same-day priority wherever we can fit it in.
What will a new boiler cost me?
It depends on the unit and whether your system needs changes, like a conversion to combi or new pipework. We inspect first, then send a fixed written quote before booking anything in.
How long does fitting a new boiler take?
A straight swap is typically a one-day job. Converting from an older system, like a back boiler, usually runs one to two days depending on the pipework.
Will you work on my boiler brand?
Almost certainly. We cover every major boiler brand sold in the UK for repairs, servicing, and replacements, and we handle the manufacturer warranty registration on new fits.
Repair or replace, how do I know?
As a general rule, a boiler past 10-15 years, breaking down often, or costing close to replacement value to fix is usually better swapped out. We’ll tell you which applies during the diagnosis, not just quote you a repair.
Can you do my landlord gas certificate?
Yes, CP12 checks and certification for rented properties in Borehamwood, completed to legal spec and issued same-day.
What does a boiler service actually cover?
A full inspection of the boiler’s internals, flue, pressure, and combustion, done to the manufacturer’s checklist so your warranty holds.
