From £136
BROKEN BOILER? EXPENSIVE CALL OUTS? BEEN ADVISED A NEW BOILER AND YOUR STILL IN DOUBT THEN GIVE US A SHOUT!! Honest advise,reliable service, qualit...
From £124
Member since September 2025
Relax... you have found a reliable heating engineer in Watford. E U Plumbing Ltd is a friendly and reliable company based in Watford who consider n...
From £130
Experienced heating engineer ready to quote for your work. Plumber Expert is the best heating engineer in Watford. No obligation free quotes and ma...
From £130
Member since August 2026
Honest and reliable Tradesman
Good communication throughout the work
From £146
Trusted and professional heating engineer in Watford. Experienced in all work and keeping within budget and on quote. Xpert Heating Services have ...
From £162
Timothy Stanford is a one-stop solution for all your needs. Establish over 10 years ago and covering 10 miles around Watford we pride ourselves on...
From £128
Trusted and professional heating engineer in Watford. Experienced in all work and keeping within budget and on quote. Watford Heating have many ha...
From £156
Get a Heating Engineer in Watford who you can trust. A Foster provide friendly and reliable services to the Watford area, covering a 10 miles radi...
From £142
Need a Heating Engineer in Watford? 1st Avenue Gas Plumbing & Heating Services has been helping local clients (10 mile radius) with their jobs for...

Our partners at Quotezone will be able to find the cheapest and most comprehensive boiler or home insurance specifically designed for homeowners in Watford and any other products that you might be interested in.
Find the cheapest boiler insurance in Watford for both third party fire and theft, and fully comprehensive.
*The estimations provided on this webpage are independently provided by HaMuch Ltd. Prices are not guaranteed and quotes may vary when using the comparison system based on individual circumstances.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Boiler Insurance near Watford | £59 | £303 |
| Boiler Insurance near Bushey | £59 | £300 |
| Boiler Insurance near Rickmansworth | £59 | £308 |
| Boiler Insurance near Borehamwood | £58 | £305 |
| Boiler Insurance near Harrow | £58 | £301 |
| Boiler Insurance near Hillingdon | £57 | £294 |
| Boiler Insurance near Gerrards Cross | £60 | £323 |
| Boiler Insurance near St Albans | £58 | £315 |
| Boiler Insurance near Dacorum | £57 | £299 |
| Boiler Insurance near Hemel Hempstead | £57 | £299 |
With energy prices rising, it’s important to do all you can to keep your bills as low as possible. And if you’ve got an old boiler, it could be wasting your money. But how much will it set you back to replace your boiler? We’ve got the answer plus costs for other heating sources like ground and air source heat pumps in our cost guides.

Fit underfloor heating - £1,208

Service a gas fire - £201

Replace a heating programmer - £222

Powerflush - £573 Visit

Heating oil tank installation - £1,250

Replace an oil boiler - £2,578

Install a new boiler - £1,598

Cost to move / relocate boiler - £1,020

Install heated skirting boards - £1,380

LPG boiler installation - £1,516

Install hydrogen boiler - £1,360

Install gas fire - £799

Install chimney liner - £526

Install biomass boiler - £5,320

Install a ground source heat pump - £14,912

Fix a boiler fault code - £134

Fit smart heating controls - £269

Fit a magnetic filter - £176

Fit a radiator - £198

Connect a gas cooker or hob - £213

Boiler service - £97

Boiler repair - £154

Boiler Insurance - £144 per month

Install an air source heat pump - £6,297