✓ Verified Google reviews·✓ Reviewed regularly·✓ Updated 29 May 2026
Written by Mark Reid,
Trades Editor ·Verified 29 May 2026
Exeter's housing stock is a real mix, from Victorian terraces in St Thomas and Newtown to post-war semis out towards Pinhoe and Whipton, plus newer builds spreading across the Cranbrook development to the east. That variety means gas engineers here need to be comfortable working across a wide range of systems: older conventional boilers with separate hot water cylinders, mid-range combination boilers fitted during the 2000s refurb boom, and modern condensing units in tighter utility cupboards. The city's hilly topography also plays a role, since properties on steeper ground around Pennsylvania and Heavitree sometimes have more complex flue routes and pipework layouts than a standard flat-site job. Most Exeter households call a gas engineer for an annual boiler service, a breakdown repair, or a full boiler swap, though demand for central heating installations in older properties that previously relied on storage heaters is growing steadily too.
The businesses on this page were drawn from third-party business listings and ranked by public review rating and review count, with a small lift applied to those that show a working website and phone number. Before any business appears here, we check its homepage to confirm that gas engineering work is what it primarily offers, which is how unrelated trades get kept off the page. Listings flagged as permanently closed are removed automatically. Where you see a Trust Verified badge on a listing, that business has additionally passed our full verification process, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can see the full list of checks on our How We Verify page. Any business on this page without that badge has not been independently verified by us, and it's your responsibility to carry out those checks yourself before booking.
Before you commit to any gas engineer, ask to see their Gas Safe registration card and make a note of the registration number so you can check it directly on the Gas Safe Register website. It's a legal requirement for anyone working on gas appliances in the UK to be on that register, so don't skip this step. Get at least two or three quotes for any significant job such as a boiler replacement, where prices in the Exeter area typically run from around £1,800 to £3,500 depending on the unit and the complexity of the installation. Once work is complete, make sure you receive a Building Regulations completion certificate for notifiable work and a full commissioning record for any new boiler. Keep those documents safe, because you'll need them if you ever sell the property or make a home insurance claim.
How We Select & Rate The Best Gas Engineers in Exeter
Rankings on this page are driven by public review rating and review count, pulled from third-party business listings, with a small lift for businesses that have a working website and phone number. We check each business's homepage to confirm that gas engineering is what they primarily offer, keeping unrelated trades off the page. Permanently-closed listings are removed automatically. Businesses marked Trust Verified have additionally passed our full verification covering qualifications, accreditations, insurance, trading history, customer review history, and registered company information. See our How We Verify page for the full list. All other businesses on this page have not been independently verified by us, and inclusion is not an endorsement. Always do your own checks before hiring.
Positions 1–5 (Recommended and Featured) may be paid placements. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →
South Coast Plumbing & Heating Services operates as a gas engineering company serving Exeter and surrounding areas from their base in Marsh Barton. The business has earned a 5-star rating from 154 verified customer reviews, reflecting their reputation for reliable gas installation, maintenance and repair work. They handle both domestic and commercial gas engineering projects throughout the local area.
Lombardi Heating Ltd operates as a gas engineering company from their Cowley Bridge Road base in Exeter, providing heating services to customers across the EX4 area. The company has earned a 5/5 star rating from 122 verified customer reviews on Google. Their engineers handle gas heating installations, repairs, and maintenance work for residential and commercial properties in and around Exeter.
Ignite Ltd provides professional gas engineering services to customers across Exeter from their base in Marsh Barton. The company has earned a perfect 5-star rating from 64 verified customer reviews, reflecting their reliable approach to gas installations, repairs and maintenance. Operating from Unit 1 on Marsh Green Road West, they serve the EX2 area and surrounding districts.
ALIRA HEATING LIMITED provides gas engineering services across Exeter and surrounding areas from their base on Elizabeth Avenue. The company has earned a 5-star rating from 41 verified customer reviews, reflecting their reliable approach to gas installations, repairs and maintenance. Their qualified engineers serve both domestic and commercial clients throughout the EX4 area.
WHITTHORN HEATING PLUMBING & RENEWABLES LTD provides gas engineering services from their base on Pynes Hill in Exeter, covering the EX2 area and surrounding regions. The company specialises in heating systems, plumbing solutions, and renewable energy installations for residential and commercial properties. With a strong reputation reflected in their 4.9/5 star rating from 35 verified customer reviews, they offer reliable expertise across traditional and sustainable heating technologies.
Gas-Exe Plumbing and Heating LTD provides gas engineering services to customers in Exeter and the surrounding areas from their base in Marsh Barton. The company has earned a 5-star rating from 4 verified customer reviews on Google. Their team handles various gas-related installations, repairs, and maintenance work for residential and commercial properties.
Transparency notice: Recommended (#1) and Featured (positions 2-5) listings may be paid placements, so a business's fee affects whether and where it appears in those positions. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →
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Typical callout fees range from £60-£90, with hourly rates between £45-£75 for standard repairs. Boiler services cost £80-£120, whilst new combi boiler installations run £2,200-£4,500 depending on the model and pipework complexity. Emergency weekend rates often add 50% to standard charges. Always get two or three written quotes for major work, as prices vary significantly between engineers.
How quickly can a gas engineer attend an emergency in Exeter?
Most local engineers aim for same-day attendance for genuine emergencies like gas leaks or complete heating failures. Non-urgent repairs typically get scheduled within 2-3 days. During winter months, response times can stretch longer due to high demand. For actual gas leaks, call the National Gas Emergency Service first on 0800 111 999 rather than waiting for a local engineer.
Do Exeter gas engineers work on weekends and evenings?
Many offer emergency callouts outside normal hours, though you'll pay premium rates - typically 50% more than standard charges. Some engineers provide planned weekend appointments at regular rates for non-urgent work. Evening appointments are less common but possible with advance booking. Always confirm out-of-hours availability and charges before agreeing to emergency callouts.
What boiler brands do Exeter gas engineers typically install?
Most local engineers fit Worcester Bosch, Vaillant, and Baxi boilers as their main brands, with good parts availability and warranty support. Some also install Ideal, Glow-worm, and Viessmann models. The choice often depends on your property's existing pipework and hot water demands. A good engineer will recommend the most suitable boiler for your home rather than pushing their preferred brand.
Can gas engineers in Exeter convert oil boilers to gas?
Yes, if your property has mains gas connection available. The conversion involves removing the oil tank and supply lines, installing new gas pipework, and fitting a gas boiler. Costs typically range £3,500-£6,000 including tank removal and system flushing. You'll need Building Regulations approval for the work. Not all engineers handle oil tank removal, so check this when getting quotes.
How can I verify a gas engineer's credentials before hiring them?
Check their Gas Safe registration number on the official Gas Safe Register website, ensuring it covers the specific work you need. Ask to see their Gas Safe ID card which should have a recent photo and clear expiry date. For larger companies, verify their trading status through Companies House. Read recent Google reviews carefully, looking for specific details about work quality rather than vague praise.
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