Combi Boiler

Local, competitively priced combi boiler installation.

Combi boilers are the UK's most popular type of boiler. They are loved by homeowners because they are economical to run, cost-effective to install and they provide hot water on-demand. 

As there is no need for a separate water tank, combi boiler systems take up much less space than conventional heating systems, and their compact design makes them perfect for smaller properties. 

At Heatsafe Heating Ltd we are experts in new combi boiler installation and replacement. We offer a wide range of ‘A’ Rated combi boilers from leading manufacturers and all of our installations are carried out by our local, reliable, Gas Safe registered engineers.

We work across Glasgow, Falkirk, Stirling, Edinburgh and the surrounding areas to install quality, reliable combi boilers.

Stay Safe With Heatsafe - contact us for free Combi Boiler advice.

Free Combi Boiler Quote

Our most popular combi boilers

Find out more about three of our most popular combi boilers.


BAXI Combi Boiler

5 year warranty
Wireless thermostat
Chemical clean and filter 
Price from £1510 including VAT

0% Deposit
£23.93 per month
Boiler Finance (9.9apr 10yrs)

Ideal Combi Boiler

10 year warranty
Wireless thermostat
Chemical clean and filter 
Price from £1900 including VAT

0% Deposit
£24.57 per month
Boiler Finance (9.9apr 10yrs)

Worcester Combi Boiler

10 year warranty
Wireless thermostat
Chemical clean and filter 
Price from £2140 including VAT

0% Deposit
£27.67 per month
Boiler Finance (9.9apr 10yrs)
*Representative Example. Loan amount 1850.00. Deposit 0.00. Credit amount 1850.00. Monthly payment 38.84. Payment term 60 months. Total repayable 2330.40

The benefits of a combi boiler

There are a number of benefits of combi boilers which has helped make them the UK’s most popular boiler type. These benefits include that they are:

Energy Efficient
Combi boilers are highly energy efficient and therefore economical to run. Most are manufactured with an efficiency rating of 90% or better.
More Compact
The compact size of a combi boiler makes them ideal for homes or premises that have limited space.
Quick & Cost Effective To Install
Since no tank is needed, there’s less pipe work and a shorter installation time, this also makes them more cost-effective to install.
With a combi boiler water is heated on demand, so there’s no waiting for a tank of water to heat up to run a bath or shower.

Our recent Combi Boiler installs

Reviews & Accreditations

For your peace of mind we hold recognised accreditations and we have 50+ 5 star reviews.
  • Gas-Safe-Register-Logo
  • Google-Rated-5-Stars
    trustys logo
Customer Reviews
Genuine reviews left on our Facebook and Google profiles
Thanks guys, new boiler fitted today and all working brilliantly. Really great service, a friendly helpful team who left the house tidier and cleaner... than when they arrived! Can’t recommend highly enough. Thanks again.read more
Robert Rae
Robert Rae
21:53 22 Sep 21
Fabulous job done installing my new boiler. The guys couldn’t have been anymore efficient or cleaner if they tried. Would most definitely recommend... and will use again in future. Thanks.read more
Kels C Pat
Kels C Pat
15:28 16 Sep 21
Speedy response for getting a quote generated and it was a short wait for fitting my new combi boiler . Great service .
Soosie Hutton
Soosie Hutton
22:52 09 Sep 21
Turned up when they said they would, efficient, professional and went out of there way to sort pipe that I needed placed in a certain way to fit... around appliances. Left the area clean and tidy and to top it all they were the best quote I received. Would 100% recommend and will be keeping their details to pass on to friends and family. All round good experience.read more
Wee Jane
Wee Jane
15:14 09 Sep 21
Graeme, Dougie and Marc have just replaced our boiler and were amazing from start to finish. They went above and beyond, working late on a Friday to... get the hot water back on for our young family. The big company we had a maintenance contract with were completely useless so we are extremely glad to have found the guys at Heatsafe, they definitely saved the day. Reliable, friendly, punctual and tidy, no hesitations at all in recommending them.read more
Lynne Glassford
Lynne Glassford
21:35 13 Aug 21
Graeme, Dougie and the team at Heatsafe came to our rescue after we were badly let down by a well-known large company following a hot water cylinder... leak. From quote to completion was only a few days, excellent communication and they even worked late to make sure my young family had heating and hot water for the weekend. They were a pleasure to deal with and left the place spotless. Very impressed and would not hesitate to recommend. Love our new combi boiler, thanks Heatsafe!read more
Lynne Lennon
Lynne Lennon
18:20 13 Aug 21

Can’t recommend Dougie and the guys at Heatsafe Heating Ltd... highly enough.

Prompt, friendly, efficient and clean and tidy job carried out today capping my old gas fire and replacing radiators.
read more
Anne Martin
Anne Martin
22:35 29 Jul 21
Got two new boilers fitted on Thursday 22/07/21- absolutely fantastic fitters! Very professional. Boilers fitted quickly with no fuss. Fantastic... service,read more
Nicola Robinson
Nicola Robinson
09:16 25 Jul 21

Combi Boiler FAQs

How much does a new combi boiler cost to install?
Our combi boiler installation costs start from £1510 inc VAT. This price includes installation and everything you need to get your boiler up and running to current regulations. For an accurate quote for your needs and property please contact our team.
How can I get a combi boiler quote?
To get a combi boiler quote please fill out our contact form.  We will arrange a date for an engineer to visit your property. When quoting for a new combi boiler installation we always offer a minimum of 3 different boiler options best suited to your homes' requirements, budget and warranty term required.
Do you offer finance?
Yes we do. We have teamed up with Phoenix Financial consultants to help offer our customers affordable boiler finance. Please see our Boiler Finance page.
How long does it take to install a combi boiler?
Typically it will take just one day for a simple combi boiler replacement. If you are swapping to a combi boiler from another boiler type (such as a system or regular boiler) this will take two days. When providing you with a quote we will also provide you with the installation timeframe.
Are you GasSafe registered?
Yes, we are on the Gas Safe Register meaning we are legally allowed to work on gas appliances. Our Gas Safe number is 533647.
Will I get a warranty?
Yes, all our boiler installations come with a warranty. The length of your guarantee will vary depending on the boiler make and manufacturer you choose and could be as long as 12 years. When providing you with your quote we will state the guarantee clearly for you to see.

Considering a new boiler and need advice?

Our team is ready and waiting to answer any questions you may have. Get in touch now.

Heatsafe Heating Ltd
Top floor Office 1 Canalbank Ind Est, Seabegs Rd, Bonnybridge FK4 2BP
01324 332899View Map
Heatsafe Heating Ltd was established in 2011. We aren’t like your average heating company, we do things the Heatsafe way. Which has helped us build our business through high standards of work and word of mouth referrals. Read More
Facebook Rating
Based on 42 reviews
© Heatsafe Heating Ltd
Company Number 406320
VAT Number GB 138199287
SitemapLegal PagesSite by MRD
Heatsafe Heating Ltd, registered address Top Floor, Office 1 Canalbank Estate, Seabegs Road, Bonnybridge, Stirlingshire, United Kingdom, FK4 2BP, company number SC406320 is an Introducer Appointed Representative of TradeHelp. Our firm reference number is 832658. TradeHelp is a trading style of Tradehelp Ltd, Marchwiel Centre, Bryn Lane, Wrexham Ind Est, LL13 9UT, registered in England (03712438), authorised and regulated by the Financial Conduct Authority (firm reference number 697812). TradeHelp are a credit broker, not a lender, and offer loans from a small panel of carefully selected lenders. TradeHelp do not offer financial advice and do not charge you for credit broking services. All loans are subject to status.