Stewart Heating Services

“Turned up on time, tidy work and a fair price. Couldn't ask for more.”

“Really professional from quote to finish. Would use again in a heartbeat.”

“Explained everything clearly and left the place spotless. Highly recommend.”

How much does a new boiler cost in Paisley?

A new combi boiler typically costs £1,800–£3,500 supplied and fitted in the Paisley area, depending on the make, output and any system changes. Post your job to get accurate local quotes.

Are your boiler engineers Gas Safe registered?

Yes. Every heating engineer on TrustVault Trades must provide a valid Gas Safe registration and public liability insurance before they can receive leads.

How quickly can someone come out?

For breakdowns, most of our Paisley engineers aim to respond same or next day. Installations are usually booked within a week.

How long does a new boiler installation take?

A straightforward like-for-like combi swap is usually done in a day. A more involved job — moving the boiler, or converting from a system boiler — can take 2–3 days.