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.

Falkirk 01324 332899

Glasgow 01413 742703

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 (9.9% APR10yrs)

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 (9.9% APR 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 (9.9% APR 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

Free Boiler Quote

Falkirk 01324 332899

Glasgow 01413 742703

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.

Faster

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

Online Boiler Quote

Falkirk 01324 332899

Glasgow 0141 3742703

Reviews & Accreditations

For your peace of mind we hold recognised accreditations and we have 50+ 5 star reviews.

Customer Reviews

Genuine reviews left on our Facebook and Google profiles

Simply safe, reliable and excellent value for money. Booked, arrived on time, boiler serviced. - job done 👍

Anne Wright

1759828077

Great service. New boiler was installed in no time and not a speck of dust left. Would recommend to use Heatsafe.

Janet Aitken

1759477761

Absolutely fantastic service from Dougie and his team while installing my new boiler. They went to great lengths to protect my property during the... install and left the place immaculate. Nothing was too much trouble and the team were very friendly, knowledgeable, and helpful. I would recommend this company to anyone.read more

Laura Johnston

1759413804

Boiler service and water pipe repair done. Excellent service! Easy and convenient to communicate, service done quickly, tidy and professionally.

Aya Birne

1758790420

Boiler service was done today. The engineer arrived in the arranged time slot. He was cheerful and very efficient. The service was thorough and he... kindly reset the timer too.read more

susan barclay

1758543882

Great service. Everyone I spoke to was very helpful. They came out to give a quote quickly and installed within a few days. They did a brilliant job... and left no mess. Would definitely recommend.read more

David Short

1757438350

What an amazing service from the engineers who swapped our old condemned boiler for a new Combi Boiler. It was really quick and they left my house... neat and tidy and with a full run through of the new boiler and controls.Such a professional and friendly service and even from the beginning when deciding on the boiler type and finding one that suited our budget, I just felt that they were on my side and did not push a sale.Communication by phone and email were great which gave me confidence that they were a well run company.Great service and will continue to use for our annual maintenance.read more

Karen Harvey-Johnston

1756382560

Absolutely delighted with the service provided by Heatsafe, they were a pleasure to deal with, everything was explained thoroughly and our quotation... for a new boiler installation was provided on the same day. On the day of the installation Graeme and Brendan arrived on time, were very professional and neat and tidy in their work. Communication was spot on at all times. Would happily recommend Heatsafe to anyone and won’t hesitate to use them again for any future jobs.read more

Susan Matheson

1756310679

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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 regarding combi boilers. Get in touch now.

Online Boiler Quote

Falkirk 01324 332899

Glasgow 0141 3742703

Heatsafe Heating Falkirk

Top floor Office 1 Canalbank Ind Est, Seabegs Rd, Bonnybridge FK4 2BP

01324 332899 View Map Get Direction

Google Rating

5.0

Based on 138 reviews

Heatsafe Heating Ltd

5.0

review us on See all reviews

Owen Hunter

1759837612

Anne Wright

1759828077

Simply safe, reliable and excellent value for money. Booked, arrived on time, boiler serviced. - job done 👍

Janet Aitken

1759477761

Great service. New boiler was installed in no time and not a speck of dust left. Would recommend to use Heatsafe.

Laura Johnston

1759413804

Absolutely fantastic service from Dougie and his team while installing my new boiler. They went to great lengths to protect my property during the install and left the place immaculate. Nothing was too much trouble and the team were very friendly, knowledgeable, and helpful. I would recommend this company to anyone.

Aya Birne

1758790420

Boiler service and water pipe repair done. Excellent service! Easy and convenient to communicate, service done quickly, tidy and professionally.

susan barclay

1758543882

Boiler service was done today. The engineer arrived in the arranged time slot. He was cheerful and very efficient. The service was thorough and he kindly reset the timer too.

David Short

1757438350

Great service. Everyone I spoke to was very helpful. They came out to give a quote quickly and installed within a few days. They did a brilliant job and left no mess. Would definitely recommend.

Karen Harvey-Johnston

1756382560

What an amazing service from the engineers who swapped our old condemned boiler for a new Combi Boiler. It was really quick and they left my house neat and tidy and with a full run through of the new boiler and controls.Such a professional and friendly service and even from the beginning when deciding on the boiler type and finding one that suited our budget, I just felt that they were on my side and did not push a sale.Communication by phone and email were great which gave me confidence that they were a well run company.Great service and will continue to use for our annual maintenance.

Susan Matheson

1756310679

Absolutely delighted with the service provided by Heatsafe, they were a pleasure to deal with, everything was explained thoroughly and our quotation for a new boiler installation was provided on the same day. On the day of the installation Graeme and Brendan arrived on time, were very professional and neat and tidy in their work. Communication was spot on at all times. Would happily recommend Heatsafe to anyone and won’t hesitate to use them again for any future jobs.

Alistair Mackenzie

1756286537

Good comms and easy to deal with

Gillian Fairley

1755256053

Consistently good service, always on time and informative about the work being done. Happy to recommend.

Ian Phillips

1753787033

Heatsafe installed my combo boiler several years ago, they service it annually.They always provide an excellent service, they always arrive when they say they will, they are friendly, leave no mess, very knowledgeable and great value

Diane Gibson

1753786739

A great job by Dougie and the team. Always feel fully assured that everything is as it should be especially after a recent CO false alarm.

Vicky Doney

1753550181

As a landlord I’ve used Heatsafe Heating for a few years now for Gas Safety checks, boiler servicing, problems with the heating systems in a few flats and for replacement boilers. I am delighted with the professional service they provide, not only from their engineers but also from their office manager who even sends me boiler service reminders! They always get to our properties as quickly as they can, they are clean and tidy while doing the work, provide good information and products and to top it off they are very competitively priced. I highly recommend them and wouldn’t go anywhere else. Thanks ☺️

Betty Parkes

1753294520

Very nice young man helpful and explained all he did very quick

Joanna McPherson

1752827246

Great company to work with very helpful and trustworthy.

James Gilbert

1752679312

Fantastic service from Heatwave. They installed a new combi boiler in one day. No mess, tidied up after themselves and a very neat install. Could not have asked for more. Thank you

Keith Robinson

1752574678

Heatsafe Heating Ltd recently fitted a new boiler for me, and provided and excellent service from start to finish. I have no hesitation in recommending them.

Stewart Fraser

1751791765

Efficient professional service from Heatsafe engineers installing a new boiler in our loft..Took great care to ensure the job went as smoothly as possible and tidied up after themselves. Very knowledgeable and highly skilled

Ruth McKinlay

1751272621

Always on time, quick and efficient. I use heatsafe every year for our boiler service and we never have any issues!

Ian Masson

1748862800

1st time using this Company, would highly recommend

Campbell Forsyth

1748091725

Heatsafe Heating Limited - Exceptional Service!I couldn't be happier with the incredible service provided by Heatsafe Heating Limited! This is the second central heating boiler we've had installed by them, and we continue to trust them for all our servicing needs. Graeme and Brendan were absolutely fantastic—so professional, neat, and tidy in their work. They kept us updated every step of the way, ensuring the entire process was seamless.What makes Heatsafe stand out is their consistent quality and care. It’s not just us—friends, neighbours, and family members have also had new boilers installed by them and have been equally impressed. Their products are outstanding, and the service truly sets them apart.If you're looking for a reliable, top-notch heating company, I wholeheartedly recommend Heatsafe Heating Limited. They deliver excellence every time! Thank you, Graeme and Brendan, for your amazing work—we're so grateful!

jamie banks

1747908856

Great service from start to finish.Quote was with me the same day and installed the week later. Would highly recommend Graham and Dougie

Alan Forrester

1747899680

Excellent professional service.

bilal Itani

1746460070

Great friendly service, always on-time and always professional. Been dealing with them for a number of years now. Anything boiler related they are definitely my go to guys.

Alasdair Morrison

1746094964

Patricia Macdonald

1745422431

Have used Heatsafe to service our boiler for many years and Graeme has always done a great job for us. Recent crisis when trying to sell the flat and he came good again and organised a very rapid replacement boiler over the holiday weekend. Would absolutely recommend.

Michael O'hanlon

1744959499

After being let down not once but twice by a so called reliable heating engineer i decided to contact heatsafe for a quote for a new boiler, Graeme came out to check what was involved and told me what would be happening when he came to start the work and sent me the quotes. We decided to go ahead with the work and two and a half days after starting it we had our new heating system up and running, I would recommend this company to anyone thinking about new heating or boiler, very professional and I'm one happy customer

Allan Gault

1744620029

Since purchasing our new boiler 3 years ago, and having our yearly safety check and service carried out by Heatsafe Heating, they have provided 100% service. Always on time, very efficient and friendly staff ,giving us peace of mind. This is a local company that we will certainly continue to use.

Lorraine McIntyre

1744110337

Heatsafe Heating Ltd are a professional company. They are reliable and know their stuff. I have used them quite a few times and highly recommend them.

Susan Ross

1743699171

Great service, very professionally carried out, kitchen floor protection put down and tidied up afterwards, place left spotless and lovely new boiler, vent and plume kit installed. 1st class service. Highly recommend.

Barry Donaldson

1743180163

Hayley

1742583940

Arrived very quickly and resolved the issue within 24 hours! And managed to avoid waking a sleeping baby whilst carrying out the work, highly recommend!

Donald McAllister

1742552799

I have been dealing with Heatsafe for many years and. find them completely professional and reliable

Sarah Galbraith

1742151667

Brilliant service from Heatsafe always. Dougie and his team are the best, always do a fab job, clean up after and explain everything thoroughly. Couldn’t be happier - we’ll always use them.

Gavin Marshall

1742023253

Heat safe service our boiler at a flat we own - I book it in and they show without fail every year - clean efficient polite trustworthy and fair pricing! Lovely to deal with!

Danny Wray

1741692426

Always a top job. Reliable, punctual & trustworthy

David Kell

1741186799

You can rely on them to do a professional job and are very pleasant. The communication with Siobhan is very good progressing the quote and making the necessary arrangements. Came on time, did great job and left the place clean and tidy.

Mhairi Crawford mckee

1741087041

Have been using heatsafe for almost 20 years in the central belt of Scotland and Glasgow. Good guys. Fair prices. They e replaced boilers, do my repairs and all my landlord gas certs. Would not go anywhere else. Great job

Michelle

1739286310

Great Service. Second time we have used them to install a new boiler (two separate addresses) that's how good our experience has been. Would highly recommend.

Nancy Mathieson

1738676054

Excellent service. Dougie and Graham always very reliable and carry out any job effectively. Thank you also to Siobhan for accurate information about service delivery.

Jennifer Jack

1738661588

Engineer appeared promptly and carried out service efficiently leaving the place clean and tidy. He also gave advice about fixing a problem with my shower. Much appreciated!

Gordon Andrews

1738338214

First class service from a first class company.

Colin Marshall

1738254989

Very happy with overall Service provided.

Ross McGinlay

1738189380

Excellent company, outstanding professionalism and service from start to finish, very impressed. Will certainly use them again and would not hesitate to recommend to friends and family.

Darrah Gallacher

1738153752

annette mitchell

1737551950

I can highly recommend Heatsafe Heating. New boiler supplied and fitted and pipes upgraded with minimum fuss. Graeme an colleague were very professional, friendly and polite. They also left the space cleaner than they found it! Thank you.

AnnMaria Fox

1737045307

Very efficient highly recommend Heatsafe, the engineer was on time and am absolutely over the moon with the power flush that got done my house is roasting now 😀 Thanks Dougie

Brian Baillie

1736891960

Great service & good value

Tiny Workshop

1732310761

Was great to have Graeme service our boiler and cap off an unused gas pipe recently, We have also used Heatsafe in the past for a great boiler installation. Always a pleasure to deal with, highly recommended