Struggling with a dodgy boiler? We’re FAT Plumbing & Heating—your local experts in Inverclyde and Renfrewshire.
Fast installs, top brands, and a warm home, guaranteed.
Top Brands, Built to Last
Worcester Bosch, Vaillant, Glow-worm—premium boilers with up to 10-year warranties.
Fast, Clean Installs
Most jobs done in 1-2 days. Dust sheets down, old boiler gone, no mess left behind.
Real Savings
Slash bills with A-rated efficiency—some save £200+ a year.
Here for You
After-sales support and servicing from a team that cares.
Gas Safe & Local
Proudly serving Inverclyde and Renfrewshire with 5-star reviews.
We get it—new boilers are a big deal. That’s why our quick 20-second survey tailors your quote to you.
Compact, powerful, A-rated. Perfect for any home. Up to 10-year guarantee.
WHICH Best Buy. 94% efficient. 10-year guarantee.
Premium power for bigger homes. 10.7 l/min flow. 10-year guarantee.
FAT Plumbing & Heating Ltd. have been providing gas and central heating services to happy customers in and around Inverclyde for many years. In that time we’ve earned a reputation for excellent work quality and professional working practices.
Based in Inverclyde with years of experience
A reputation for excellent quality and professionalism
Accredited Installer
Hard-working, customer focused approach to projects
Team of professionals
You might have seen our vans on the road and wondered why we are called FAT Plumbing & Heating... FAT stands for Faithful And True. These are the values that run through everything we do.
We offer a Friendly, conscientious and trustworthy service; proudly serving Inverclyde, Renfrewshire and beyond.
A customer is a customer for life
Quality of workmanship
Full heating systems fitted in a day
Emergency call outs
Aftersales care
10 year warranties
Fully Satisfied
FAT Plumbing & Heating Ltd. is a private limited company registered in Scotland number: SC761411 | Registered office address 2/3 52 Belville Street, Greenock, Scotland, PA15 4UR
© Copyright 2025. FAT Plumbing & Heating Ltd. All Rights Reserved.