Boiler Services In Paisley
Reliable, Affordable, and Professional Plumbing & Heating Services
Professional Central Heating & Boiler Services Across Paisley, Glasgow & Renfrewshire
Stay warm and energy-efficient with Sebastian’s Plumbing Service – your local experts in central heating and boiler services. Based in Paisley and covering all of Glasgow and Renfrewshire, we provide reliable, professional heating solutions tailored to your home or business.
With over 10 years of experience and a reputation for top-quality workmanship, we’re here to help whether you need a new boiler installation, urgent repairs, or a full heating system upgrade – all backed by our 12-month workmanship guarantee.
Why Choose Sebastian's Plumbing Service?

No Call-Out Fee
Free, no-obligation quotes and no hidden charges.

24/7 Emergency Plumber
Need an emergency plumber near you? We're available around the clock.

Expert Heating Engineers
From boiler installation to underfloor heating, our team keeps your home warm.
Our Plumbing & Heating Services in Paisley
General Plumbing Services
From minor repairs to full system upgrades, we handle:
- Leaks & burst pipes
- Dripping taps & running toilets
- Blocked sinks & drains
- Kitchen plumbing & appliance installs
Bathroom Installations & Renovations
Transform your bathroom with:
- Complete bathroom design & installation
- Walk-in showers, baths, sinks, and toilets
- Bathroom refurbishments & tiling
- Wet rooms and accessible bathroom solutions
Emergency Plumbing 24/7
Plumbing crisis? Call us anytime:
- Burst pipes
- Flooding & leaks
- Boiler breakdowns
- Fast, local emergency response
Our Central Heating & Boiler Services
We offer a comprehensive range of heating solutions, including:
Boiler installation & replacement (Gas, Combi, Electric)
Annual boiler servicing to maintain efficiency & safety
Boiler repairs for breakdowns and performance issues
Full central heating system installations
Radiator fitting, relocation & upgrades
Smart thermostat & heating control installations
Underfloor heating system installation
Power flushing to remove sludge and improve system circulation
Heating system diagnostics & troubleshooting
All work is carried out by qualified, insured professionals to Gas Safe standards.
Book Your Heating Expert Today
Don’t leave your heating system to chance. Contact Sebastian’s Plumbing Service for trusted boiler and heating services across Paisley, Glasgow, and Renfrewshire.
Frequently Asked Questions
A: Yes, we install a wide range of energy-efficient boilers, including gas, combi, and electric models.
A: It’s recommended to have your boiler serviced annually to ensure it runs safely and efficiently.
A: Absolutely. We provide full boiler and heating system diagnostics and repairs for all major brands.
A: Frequent breakdowns, rising energy bills, and poor heating performance are signs your boiler may need to be replaced.
A: Power flushing clears sludge from your heating system, improving efficiency and prolonging system life. If your radiators have cold spots or your system is noisy, power flushing may be needed.
A: Yes, all our heating and boiler work comes with a 12-month workmanship guarantee
Sebastian’s Plumbing Service – Keeping Your Home Warm and Comfortable.




