Boiler Installation & Replacement in Glasgow, Scotland

Boiler Installation & Replacement Solution in Glasgow, Scotland
At Greenheat Scotland, we specialise in supplying and installing the most energy-efficient A-rated boilers. Whether you need to upgrade from an older conventional boiler, replace an existing gas combi boiler or want to overhaul your whole home heating system, our experienced, Gas Safe Registered engineers are here to help.
We supply boilers from top manufacturers designed with the most advanced features to maximise efficiency, reduce energy consumption, and lower your monthly gas bills. We believe in providing the best customer experience possible, which is why all installations come with a 24-month workmanship guarantee.
We are Worcester Bosch DIAMOND, Ideal Gold MAX and Vaillant Advance Plus Accredited Installers. This allows us to offer extended manufacturer warranties of up to 12 years on boilers installed by us. Your boiler installation will include a limescale filter, magnetic filter and chemical flush, ensuring the longest life possible for your investment. New boilers also come with a free Hive smart thermostat (RRP £300).
Why choose Greenheat Scotland?
- Premium a-rated energy efficient boilers: Choose from top-quality boilers manufactured by renowned brands: Worcester Bosch, Vaillant, Ideal, Glo Worm, Viessmann and Baxi, to ensure maximum energy efficiency, reliability, and longevity.
- Expert installation by qualified engineers: Our local team of experienced Gas Safe Registered engineers guarantee professional installation services. You can rely on us to ensure your boiler works optimally and efficiently. Additionally, all installations have a 24-month workmanship guarantee for peace of mind.
- Long-Term Protection: We stand behind the quality of our products and services. That’s why we offer generous boiler warranties of up to 12 years, providing long-term protection and reassurance.
- Flexible payment options: Upgrade your boiler with ease using our interest-free finance and low monthly payment options. We understand the importance of affordability and aim to make the process less stressful for you.
- Turn your home into a smart home: With every boiler installation, you’ll receive a FREE Hive smart thermostat worth £300. Take complete control over your heating system for optimal comfort and energy usage. Experience the convenience and efficiency of a smart home.
- Local technicians: Our engineers are located all over Scotland. Weare conveniently locatedto serve you quickly and efficiently
- 24-hour service and quick emergency installation: We understand the urgency when your boiler breaks down. That’s why we aim to install your new boiler within 24 hours of accepting our quotation. You can rely on our fast and efficient service.
Book a free assessment with our friendly and boiler installation expert today.
We’ll guide you through selecting the perfect boiler solution tailored to your needs. Join thousands of satisfied customers who have trusted us for boiler installation or replacement. Invest in a new energy-efficient boiler today and experience the benefits of lower gas bills and a comfortable home for years to come.

Our Partners













A-Rated Boiler Installation Made Easy

Answer 8 Simple Questions
And receive an instant online quote, now that’s what we call super easy.

Book a Free Home Visit and Find the Best A-Rated Boiler
You pick a survey date and time, we give you a variety of A-Rated boilers to choose from.

Choose an Install Date and Time
With A local Gas Safe approved engineer that’s just a stone’s throw away from you.
Trustindex verifies that the original source of the review is Google. Lee and Craig did an excellent job renovating my bathroom. They were easy to work with, comminacation was very good, and the end result looks super. They even sorted out a dew minor things they came across...another oioe leaking, and a filter fan not working without charging. Will certainly use them again. Sarah Johnson2024-08-30Trustindex verifies that the original source of the review is Google. Excellent honesty and service. Clear updates and fantastic work done so far. David Gerits2024-08-29Trustindex verifies that the original source of the review is Google. Lee and Craig completed the necessary plumbing for our new build extension to a very high standard, superb work. And we have called them out several times in recent months for smaller plumbing problems. The guys always turn up on time when agreed and do a good job everything always fixed. They are now our 'go to' guys with any kind of plumbing or heating problem. Would strongly recommend both Lee and Craig. Jim Spry2024-08-19Trustindex verifies that the original source of the review is Google. The Greenheat team, Lee & Craig were great. Fitted my new boiler and underfloor heating, very professional and were great fitting round other trades which were on site. Also fitted the plumbing for the shower rooms, great job. Would recommend them. Rose Boyle2024-08-19Trustindex verifies that the original source of the review is Google. Greenheat provided me with a really professional all round service through a recent ASHP install. Despite my initial reservations about installing a Heat Pump the team gave me lots of information at the survey stage which helped allay any fears and the care and attention at install was excellent I McC2024-08-16Trustindex verifies that the original source of the review is Google. We have had multiple jobs carried out by the team at Greenheat Scotland , never any hassles , very knowledgable and helpful! Will continue to use this company in future with absolutely no hesitation. ⭐️⭐️⭐️⭐️⭐️ Michael Larkin2024-08-15Trustindex verifies that the original source of the review is Google. Lee and Craig always go above and beyond when we call them out. Great attitude and great service. Thanks again guys. Chris Dickson2024-08-15Trustindex verifies that the original source of the review is Google. Lee and Craig took out an old leaky thermal store and basic boiler and installed a new combi boiler, which required additional pipe work into the house etc. After the leak worsened they managed to come earlier than planned. Very pleased with the recommendation re what heating system to install and the work carried out. R Macdonald2024-08-09Trustindex verifies that the original source of the review is Google. Had a problem with a house I had just sold and needed a fast response to avoid any issues with the buyers. Lee was out within a couple of days and identified the problem. The parts were available and fitted within 48 hours. Great service and very reasonable. Colin Gibson2024-03-19Trustindex verifies that the original source of the review is Google. New heating system installed last month, very professional. Would highly recommend. Gary Downey2024-03-19
Get Your Instant Quote
Simply complete the form to receive your free quotation.
10.9% APR Representative Example: Cash Price £1,800. Deposit Payable £1,056.00. Total Amount of Credit £744.00. Total Interest £455.24. Total Amount Repayable £2,255.24. Repayable by 120 monthly instalments of £9.99. Representative 10.9% APR (fixed). Rate of Interest 10.9% a year (fixed). Duration of Agreement 120 months.

What's Included With Your A-Rated Boiler
- Up-To 12 Year Manufacturer Warranty
- 24 Month Workmanship Warranty
- Magnetic Filter
- Limescale Filter
- Chemical Flush
- Free Hive Thermostat (Worth £300)
Keeping It Local Since 2010
Since 2010, Greenheat Scotland have been working with and supporting local Gas Safe approved engineers across Scotland. No matter where you are based, we are just a stone through away.






