COVERING GLASGOW & LANARKSHIRE.
Gas Combi Boiler Installations
Upgrade your home with a modern gas central heating system and high-efficiency gas combi boiler from Assured Heating.
Stop wasting money on outdated, inefficient heating. A new combi boiler central heating system gives you fast, reliable hot water on demand and heats your entire home evenly — improving comfort while reducing energy bills.
Full gas central heating installations
Energy-efficient combi boiler upgrades
Lower running costs & improved performance
Reduced condensation, damp & cold spots
Gas Safe registered engineers you can trust
At Assured Heating, we deliver expert installation with proven experience and trusted workmanship. From system upgrades to full installations, we make sure your heating works properly from day one.
Book your gas central heating & combi boiler upgrade today with Assured Heating — and take control of your comfort and energy bills.
Best boiler efficiency rating (SEDBUK band ‘A’).
Fully condensing in both central heating and domestic hot water modes.
Keep hot facility – instantly available hot water.
Wall mounting frame allows pipework to be hidden from view.
Low NOx and CO2 emissions – environmentally friendly.
Heat load and flow generated precisely to meet the heating system’s requirements using a modulating pump.
Hot water and central heating temperatures can be controlled.
Multi-directional fluing means boiler can be sited in a wider variety of places.
Mechanical, digital and new generation intelligent controls all compatible.
2 year guarantee, 10 year guarantee on primary heat exchanger and 7 year anti-scale guarantee on domestic hot water heat exchanger (subject to terms and conditions).
Ensure a professional gas boiler installation and get in touch with our boiler engineers at Assured Heating in Motherwell. We carry out boiler installations all across the Central Scotland region.
Gas Boiler & Combi Boiler Installation FAQs
Q: What is the difference between a combi boiler and a conventional boiler?
A: A combi boiler provides heating and hot water directly from one compact unit without a separate water tank. Conventional systems typically use tanks and cylinders for stored hot water.
Q: Which boiler size is right for my home?
A: The right boiler size depends on factors including the number of bedrooms, bathrooms, radiators, and hot water usage in your property.
Q: How long does a new boiler installation take?
A: A straightforward replacement may take one day, while changing boiler type or relocating the system can take longer.
Q: How much does a new gas boiler installation cost?
A: Costs vary depending on boiler type, size, installation complexity, and any additional work required such as pipework upgrades.
Q: Will a new boiler reduce my energy bills?
A: Modern energy-efficient boilers can help reduce fuel consumption and improve heating performance, particularly if replacing an older system. Energy-efficient systems are commonly recommended for reducing running costs.
Q: Do new boilers come with a warranty?
A: Most new boilers include manufacturer warranties, with coverage periods varying by model and installation requirements. Annual servicing is often required to maintain warranty validity.
Q: Do I need an annual boiler service after installation?
A: Yes. Annual servicing helps maintain efficiency, supports safe operation, identifies potential issues early, and may be necessary to keep manufacturer warranties valid.
Q: Why should I choose a Gas Safe registered engineer?
A: Gas appliances should only be installed or repaired by qualified engineers registered to work safely with gas systems.
Excellent Heating Engineer
Clark from Assured Heating fitted oil fired boiler for us six years ago. Delighted with it, and much more economical than the old one. He comes back yearly to service it. Always very tidy, friendly and reliable Has the latest upto date equipment. Would highly recommend Clark.