Based in Exeter, serving homes across Devon, Somerset and Dorset. Boilers, central heating, bathrooms, heat pumps, solar and everything in between — one trusted team for it all.
From boiler breakdowns to bathroom builds and renewable upgrades — we cover it all under one roof.
New boiler installs, annual servicing and fast repairs. Gas Safe registered engineers you can rely on.
Learn moreRadiators, pipework, power flushing and full system upgrades. Warm, even heat throughout your home.
Learn moreLeaks, taps, toilets, blockages and emergency call-outs. Tidy work and clear pricing — no surprises.
Learn moreFull bathroom design and installation. Wet rooms, family bathrooms and en-suites — project managed from start to finish.
Learn moreMCS certified heat pump installs. Cut your bills and qualify for the £7,500 Boiler Upgrade Scheme grant.
Learn moreSolar PV and battery storage to slash your electricity bills. Generate clean power and store it for when you need it.
Learn more
Chalmers and Sons is a family-run heating and plumbing business based in Exeter. We work with homeowners and landlords across Devon, Somerset and Dorset — covering everything from emergency leaks and boiler breakdowns through to full bathroom installs and renewable heating.
Our engineers are Gas Safe registered, MCS certified, NAPIT approved and RECC members. Whatever the job, you get the same standard: tidy work, fair pricing and a team that turns up when we say we will.
Gas Safe, MCS, NAPIT and RECC. The credentials to back up the work.
Based in Exeter, covering Devon, Somerset and Dorset. We know the area.
Every job covered, plus full manufacturer warranties on parts.
Heating, plumbing and renewables under one roof. No juggling trades.
"Fantastic service from start to finish. The team were professional, tidy and explained everything clearly. New boiler fitted in a day and our heating has never run better."
— Sarah T., Exeter
"Had our family bathroom completely refitted by Chalmers and Sons. Seamless project from design through to the final tiles. Couldn't recommend them enough."
— James & Helen M., Taunton
"Heat pump and solar batteries fitted together. Helped us navigate the BUS grant and the install was on schedule. Bills already down and the house has never been more comfortable."
— David R., Dorchester
Get in touch for a free, no-obligation quote. From small plumbing fixes to whole-house heating upgrades — we've got you covered.