Boiler Installations in Glasgow
From like for like boiler replacements to full heating system upgrades, we manage every stage of your boiler installation with qualified Gas Safe engineers from start to finish.
Our Glasgow-based team delivers safe installations, clear communication, and reliable heating systems built to last.
Combi Boilers | System Boilers | Regular Boilers | Full System Upgrades | Smart Controls

WHAT we OFFER
Professional Boiler Installations Designed Around Your Home
From simple boiler replacements to full heating system upgrades tailored to your property.
SM Plumbing & Heating manage every stage of your boiler installation with qualified Gas Safe engineers from start to finish.
Clear pricing, reliable communication, and safe, tidy workmanship every time.
We focus on energy efficiency, long-term reliability, and cost-effective solutions that genuinely improve how your home heats and performs.

Combi Boilers
Best for modern homes with limited space. Provides instant hot water without a cylinder.


System Boilers
Ideal for larger households with higher hot water demand. Works with a hot water cylinder.


Regular Boilers
Traditional setup for older properties. Perfect for homes with existing tank systems.

More about us
Frequently Asked Questions
How much does a boiler installation cost in Glasgow?
Boiler installation costs in Glasgow depend on the type of boiler, the complexity of the job, and whether it’s a like-for-like replacement or a full system upgrade. As a guide, most installations range from £1,600 – £3,500+ including supply, fitting, and certification. We always provide a clear, fixed-price quote with no hidden costs.
How long does it take to install a new boiler?
A standard like-for-like boiler replacement usually takes 1 day. More complex installations, system upgrades, or relocations can take 2–3 days depending on pipework, radiators, and controls required. We confirm the full timescale before any work begins.
Are you Gas Safe registered?
Yes, all boiler installations are carried out by fully qualified Gas Safe registered engineers. This ensures your boiler is installed safely, legally, and in full compliance with UK gas regulations. You’ll also receive all required safety certification and warranty registration.
What type of boiler is best for my home?
he best boiler for your home depends on your property size, number of bathrooms, water demand, and existing system. We install combi, system, and regular boilers, and we’ll always assess your property and recommend the most energy-efficient and cost-effective option for your needs.
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