7 Best Heating Engineers in Hastings for 2026

Hastings has a real mix of housing, from Victorian terraces in Old Town and the seafront conservation areas through to 1930s semis in Silverhill and newer estates out towards Ore and Hollington. That variety matters when you're choosing a heating engineer, because a combi boiler swap in a small mid-terrace with limited loft space is a different job to a system boiler replacement in a larger detached property with a hot water cylinder. Coastal salt air and older cast iron radiators in some of the town's period properties also mean corrosion and sludge build-up come up more often here than inland, so a local engineer who's dealt with Hastings' housing stock before is worth having.

The businesses listed here are pulled from public business listings and ranked using their review rating and the number of reviews they've built up, with a small lift given to those showing a working website and phone number. We read through each business's homepage to check that heating engineering, not plumbing in general or another trade entirely, is what they actually focus on, which keeps unrelated businesses off this page. Listings flagged as permanently closed are stripped out automatically. Where you see a Trust Verified badge next to a business, that means they've gone through our full verification process, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information. Our How We Verify page sets out exactly what that involves. For businesses without that badge, none of those checks have been carried out by us, so it's down to you to satisfy yourself before booking.

Before you commit to anyone, ask to see their Gas Safe registration card and check the licence number against the Gas Safe Register yourself, particularly for any boiler or gas fire work. Get a written quote that breaks down parts and labour, and ask whether it includes a warranty on both the boiler and the installation work. It's worth asking how they'll dispose of an old boiler and whether building control notification (or a Gas Safe notification) is included in the price, since that's a legal requirement for most boiler installs. Getting two or three quotes is standard practice in Hastings, not just for price but to compare how thoroughly each engineer surveys your property and pipework before pricing the job.

How We Select & Rate The Best Heating Engineers in Hastings

Businesses on this page are ranked mainly by review rating and review count from public business listings, with a small lift for those showing a working website and phone number. We check each business's homepage to confirm heating engineering is their main line of work, which keeps other trades off the page. Listings marked as permanently closed are removed automatically. Businesses carrying a Trust Verified badge have gone further, passing our full verification of trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information; see our How We Verify page for details. Other businesses here haven't been independently checked by us, so inclusion isn't an endorsement. Do your own checks before hiring anyone.

Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison — Heating Engineers in Hastings

#	Business	Rating	Reviews	Phone
1	JH Hastings Boiler Services	⭐ 4.9	78	07595 305220	View →
2	Splash Plumbing Ltd	⭐ 5.0	30	07900 494 476	View →
3	St Leonards Plumbing and Heating Limited	⭐ 5.0	12	07863 743850	View →
4	Steady Heat Ltd	⭐ 5.0	10	07907 988588	View →
5	Flow-Right Plumbing & Heating Limited	⭐ 5.0	12	—	View →
6	DH plumbing and heating services	⭐ 5.0	7	07701 021409	View →
7	KT PLUMBING & HEATING SERVICES	⭐ 4.0	8	07712 889744	View →

Our Top Picks

JH Hastings Boiler Services

Not Verified

★★★★★ 4.9 (78 reviews)

Hastings 07595 305220

JH Hastings Boiler Services provides gas engineering services throughout Hastings and St Leonards-on-Sea from their base on Stonehouse Drive. The company has earned a 4.9 out of 5 star rating from 78 verified customer reviews. They specialise in boiler installations, repairs and maintenance for residential and commercial properties in the TN38 area.

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Splash Plumbing Ltd

Not Verified

★★★★★ 5.0 (30 reviews)

Hastings 07900 494 476

Boiler installation and central heating work form the core of what Splash Plumbing Ltd offers to homes and businesses across Hastings. The company operates from the TN39 postcode area, covering both new system fits and existing pipework repairs. Straightforward in scope, it provides a practical local option for residents needing reliable heating solutions without the wait times of larger contractors.

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St Leonards Plumbing and Heating Limited

Not Verified

★★★★★ 5.0 (12 reviews)

Hastings 07863 743850

St Leonards Plumbing and Heating Limited provides gas engineering services to customers in Hastings and the surrounding area. The company maintains a 5-star rating on Google from 12 verified customer reviews, reflecting their reliable approach to gas installations, repairs and maintenance work. Their experienced engineers handle both domestic and commercial gas systems with a focus on safety and compliance.

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Steady Heat Ltd

Not Verified

★★★★★ 5.0 (10 reviews)

Hastings 07907 988588

Steady Heat Ltd provides gas engineering services to customers in Hastings from their Trinity Mews location. The company has earned a 5-star rating from 10 verified customer reviews, reflecting their reliable service in the TN34 area. Their gas engineering expertise covers installation, maintenance and repair work for residential and commercial properties.

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Flow-Right Plumbing & Heating Limited

Not Verified

★★★★★ 5.0 (12 reviews)

Hastings

Flow-Right Plumbing & Heating Limited provides gas engineering services to customers in Hastings and Saint Leonards-on-sea. The company has earned a 5-star rating from 12 verified customer reviews on Google. Based in the TN37 area, they offer professional gas installation, maintenance and repair services for residential and commercial properties.

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DH plumbing and heating services

Not Verified

★★★★★ 5.0 (7 reviews)

Hastings 07701 021409

DH Plumbing and Heating Services provides gas engineering solutions for customers in Hastings and the surrounding TN34 area. Based on Elphinstone Road, the company has earned a perfect 5-star rating from 7 verified customer reviews on Google. Their services encompass both plumbing and heating work, with particular expertise in gas appliance installation and maintenance.

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KT PLUMBING & HEATING SERVICES

Not Verified

★★★★☆ 4.0 (8 reviews)

Hastings 07712 889744

Families across Hastings call on KT Plumbing & Heating Services for boiler repairs, servicing and general heating work. The company holds a 4 star rating from local customers, reflecting steady, reliable callouts rather than one-off jobs. It covers the TN37 area, dealing with everyday plumbing issues alongside central heating maintenance.

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Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. 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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Frequently Asked Questions

How much does a heating engineer cost in Hastings?

A boiler service typically runs £70 to £100, while a full combi boiler replacement in a standard terrace often falls between £1,800 and £3,200 depending on the brand and whether pipework needs altering. Diagnosing a fault and fixing it, say a broken pump or PCB, might cost £120 to £350 including parts. Older properties around the Old Town with awkward pipe runs or asbestos-era fittings can push prices up because of extra labour and disposal costs. Getting two or three quotes is normal practice and lets you compare not just price but how thorough the survey was.

How long does a boiler installation take in a typical Hastings home?

A straightforward like-for-like combi swap usually takes a day, sometimes finishing by early afternoon if access is easy. Moving the boiler to a different room, upgrading from a back boiler system, or fitting a new flue through an external wall can stretch the job to two or three days. Terraced houses with limited loft access, common in areas like Ore and Silverhill, sometimes add extra time for pipework rerouting.

Do I need a Gas Safe registered engineer for all heating work?

Yes, for anything involving gas appliances, boilers, gas fires or gas pipework, the law requires a Gas Safe registered engineer. This doesn't apply to purely electrical heating work like storage heaters or underfloor heating controls, but if there's any gas connection involved, always check the engineer's Gas Safe ID card and confirm they're registered for the specific type of work, since registration can be limited to certain categories.

What's the difference between a boiler service and a boiler repair?

A service is routine maintenance, usually annual, where the engineer checks the flue, pressure, seals and internal components to catch problems early and keep the manufacturer's warranty valid. A repair is reactive work to fix something that's already broken, like a faulty diverter valve or a leaking heat exchanger. Keeping up with annual servicing, typically £70 to £100, often reduces the chance of an expensive breakdown in winter.

Can a heating engineer help with cold radiators or poor circulation?

Yes, cold spots on radiators, especially towards the top, are usually trapped air and can be sorted with a bleed key at home. Cold at the bottom often points to sludge build-up, which an engineer can fix with a power flush, typically £300 to £500 for a whole house depending on the number of radiators. If only one radiator is affected, it might just need balancing rather than a full flush, so it's worth asking for a proper diagnosis before agreeing to bigger work.

How do I choose between heating engineers in Hastings before booking?

Start by checking the engineer's Gas Safe registration number directly on the Gas Safe Register website rather than taking their word for it. Read through recent customer reviews rather than just the star rating, looking for comments about punctuality, tidiness and whether they explained the work clearly. Ask for a written quote itemising parts and labour, and check whether public liability insurance is in place, since you can ask to see a copy of the certificate. If a business carries our Trust Verified badge, that means we've already checked qualifications, insurance, trading history and company records, but for anyone without it, these are checks worth doing yourself before agreeing to any work.

7 Best Heating Engineers in Hastings for 2026

Quick Comparison — Heating Engineers in Hastings

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