Sarah K.
Matt and the GasTech Pro team fitted a new combi for us in Denton last month. Quick, tidy, and explained the smart thermostat setup clearly. Would absolutely use them again.
Domestic services
We specialise in installation, servicing, and repair of domestic gas boilers across the Northwest. Family-run and Gas Safe registered, we treat every home like our own.
Every safety-critical part inspected and tested.
Catch small issues before they become breakdowns.
Keep your manufacturer warranty in force.
We let you know when your next service is due.
We cover Denton, Tameside, Greater Manchester, and the wider Northwest. If you're unsure whether we reach your address, just call 0730 584 3344 and we'll confirm.
GAS TECH PRO LTD is a family-run business with over 13 years of hands-on gas engineering experience, founded and led by Matt.
Yes. Every engineer is Gas Safe registered and carries a Gas Safe ID card you can ask to see at any time.
Monday to Friday 08:00 – 17:00 as standard. Saturdays by arrangement, and we respond to genuine heating emergencies outside these hours.
Yes. We provide free, no-obligation quotations for boiler installations and most heating work. Call us or message on WhatsApp for a price.
The fastest way to reach Matt is the WhatsApp button at the bottom-right corner of every page, message us with photos and a short description and we'll come back to you the same working day.
We install all major brands including Worcester Bosch, Vaillant, Ideal, Baxi, and Glow-worm. We'll recommend the best brand for your home, your budget, and the warranty you'd like.
A straightforward boiler swap usually takes one to two days. Larger system upgrades may take a little longer, we'll always give you a clear timeline as part of the quotation.
Manufacturers' warranties of up to 12 years are available depending on the brand and model you choose. We register the warranty on your behalf.
Yes. Removal and safe disposal of your old boiler is included in the installation.
Yes, we install Hive and other smart thermostats as part of the installation if you'd like.
Yes. New installations from GAS TECH PRO LTD include 50% off your first year's boiler health check.
In most cases, yes. We carry common spare parts in the van and aim to complete repairs on the first visit. If a part needs ordering we'll let you know straight away.
Yes. Our Gas Safe registered engineers have hands-on experience with every major brand including Worcester Bosch, Vaillant, Ideal, Baxi, and Glow-worm.
A thorough on-site diagnostic, full electrical testing where needed, clear communication about the issue, and a detailed quotation before any work begins.
Yes. Every repair quotation is in writing so you know exactly what's included before you decide to proceed.
Once a year. Annual servicing keeps your manufacturer warranty valid, ensures safe operation, and helps the boiler run efficiently.
A standard service is a comprehensive safety and efficiency check. A full intensive strip-down replaces burner gaskets and spark electrodes and gives the internal components a deep clean, recommended for older boilers or those with a long service gap.
Yes. Every boiler service includes a complete gas safety check.
Yes, we keep a record and send a friendly reminder when your next annual service is due.
It's a legal requirement for landlords and commercial enterprises, protects against gas leaks and carbon monoxide, and keeps your insurance compliant.
Yes. CP12 (Landlord Gas Safety Record) certificates are provided on the same visit where possible.
Inspection of all gas appliances, testing for gas leaks, checking pipework and connections, and verification of safety devices.
Yes, we work with pubs, warehouses, hospitals, care homes, churches, factories, schools, and nurseries across Greater Manchester.
Leak repairs, tap and toilet repairs, radiator installations (including designer radiators), full radiator systems with pipework, unvented hot water cylinders, header tanks, shower pumps, and outside taps.
Yes. We install standard and designer radiators across Denton, Tameside, and the surrounding area.
Yes, full installation, certification, and testing of unvented hot water cylinders.
Yes. Garden taps and external pipework as part of the standard plumbing service.