8 Best Heating Engineers in Banstead for 2026

Banstead's housing stock keeps heating engineers busy in a particular way. You've got a lot of 1930s semis along roads like Court Road and Nork Way, plenty of detached family homes around Nork and Burgh Heath, and older properties near the High Street and the Downs that have been extended more than once. That mix means plenty of combi boilers squeezed into kitchen cupboards, some stubborn system boilers with sealed circuits, and the odd house still running a tired regular boiler with a cylinder in the airing cupboard. Chalk-based water in this part of Surrey is hard, so limescale on heat exchangers and in pipework is a regular culprit behind noisy boilers and patchy radiators.

Here's how the businesses on this page were chosen. We draw them from third-party business listings and rank them by public review rating and review count, with a small lift for those showing a working website and phone number. We then read each business's homepage to confirm heating engineers work is what they primarily offer, which keeps unrelated trades off the page. Permanently closed listings are removed automatically. Where you see a Trust Verified badge, that business has additionally passed our full verification covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information. Our How We Verify page has the full list. For anyone without the badge, we haven't independently checked those things, so you'll want to do that yourself before booking.

Get the paperwork straight before anyone touches your boiler. Ask to see a Gas Safe ID card and check the registration number on the Gas Safe Register website, making sure it covers the type of work you need. Ask for written quotes that name the boiler make and model, the warranty length and what's included, such as a new flue, magnetic filter or powerflush. Two or three quotes is normal, and a big gap between them is worth questioning. After an install, you should receive a Building Regulations compliance certificate and the manufacturer's warranty registration. Don't pay in full upfront.

How We Select & Rate The Best Heating Engineers in Banstead

Businesses are ranked mainly by public review rating and review count from third-party business listings, with a small lift for those showing a working website and phone number. We read each business's homepage to confirm heating engineers work is what they primarily offer, and permanently closed listings are removed automatically. Businesses marked Trust Verified have additionally passed our full verification covering qualifications, insurance, trading history, customer review history and registered company information. Our How We Verify page has the full list. 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.

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 Banstead

#	Business	Rating	Reviews	Phone
1	EHV Gas & Heating Services Ltd	⭐ 4.7	119	01737 373711	View →
2	Premium Heat Ltd	⭐ 5.0	62	020 3488 6373	View →
3	Eco Flame Heating Solutions	⭐ 4.9	53	020 8088 4352	View →
4	Gas Maintenance Heating Ltd	⭐ 5.0	6	01737 216111	View →
5	LS Heating and Plumbing Ltd	⭐ 5.0	2	07919 586463	View →
6	Pro Care (GB) Ltd	–	–	0208 763 8444	View →
7	MLW Plumbing & Heating Limited	–	–	07956 856 947	View →
8	Hydroheat Services Ltd	⭐ 5.0	18	07472 790534	View →

Our Top Picks

EHV Gas & Heating Services Ltd

Not Verified

★★★★★ 4.7 (119 reviews)

Banstead 01737 373711

Families across Banstead and the surrounding Surrey area call on EHV Gas & Heating Services Ltd when a boiler fails or a heating system needs attention. The company works as a heating engineering firm, covering gas and heating installation, servicing and repair for household properties.

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Premium Heat Ltd

Not Verified

★★★★★ 5.0 (62 reviews)

Banstead 020 3488 6373

Families across Banstead and the surrounding area turn to Premium Heat Ltd for boiler installation, servicing and heating repairs. The company works on household systems of varying age and size, from routine annual checks to full replacements.

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Eco Flame Heating Solutions

Not Verified

★★★★★ 4.9 (53 reviews)

Banstead 020 8088 4352

Families and households across Banstead and the surrounding Surrey area turn to Eco Flame Heating Solutions for boiler and central heating work. The firm operates as a heating engineer, covering the installation, servicing and repair that keep a home warm through the colder months.

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Gas Maintenance Heating Ltd

Not Verified

★★★★★ 5.0 (6 reviews)

Banstead 01737 216111

Gas maintenance and heating engineering services in Banstead and the surrounding areas are the core focus of GMH Gas Maintenance Heating Ltd. The company covers installation, servicing, and repair work for domestic heating systems across this part of Surrey.

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LS Heating and Plumbing Ltd

Not Verified

★★★★★ 5.0 (2 reviews)

Banstead 07919 586463

Heating and plumbing work in Banstead and the surrounding Surrey area is the focus of LS Heating and Plumbing Ltd. The company covers installation, servicing, and repair across both heating systems and plumbing.

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Pro Care (GB) Ltd

Not Verified

☆☆☆☆☆ No reviews yet New

Banstead 0208 763 8444

Pro Care (GB) Ltd is a heating engineering firm based in Banstead, serving residential and commercial clients across the surrounding area. The company covers installation, servicing, and repair work for central heating systems. Its location places it well for properties across the Surrey and South London borders.

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MLW Plumbing & Heating Limited

Not Verified

☆☆☆☆☆ No reviews yet New

Banstead 07956 856 947

MLW Plumbing & Heating Limited is a heating engineering firm based in Banstead, serving the surrounding area with boiler installation, servicing, and general plumbing work. The company covers a defined patch of Surrey rather than claiming blanket regional reach. Their website at mlwph.uk outlines the scope of work they take on.

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Hydroheat Services Ltd

Not Verified

★★★★★ 5.0 (18 reviews)

Banstead 07472 790534

Hydroheat Services Ltd describes itself as a heating engineering business based in Banstead, Surrey. The scope of work it lists covers boiler installation, servicing and repair, alongside the wider heating and hot water systems that sit around them.

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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 engineers cost in Banstead?

For a standard boiler service, expect around £70 to £120. Call-out and repair work usually runs from £80 to £200 depending on parts, and many engineers charge a fixed call-out fee plus labour. A new combi boiler swap in a typical Banstead semi generally costs £2,000 to £3,500 fitted, while system or regular boiler installs with cylinder work can reach £3,500 to £5,500. A powerflush adds roughly £350 to £700. Prices shift with boiler brand, flue position, pipework changes and how accessible the old unit is. Get two or three written quotes, because that's normal and it shows you what's fair.

Does my heating engineer need to be Gas Safe registered?

Yes, for any work on gas appliances, including boilers, gas fires and pipework. It's a legal requirement. Ask to see their Gas Safe ID card, check the registration number on the Gas Safe Register website, and confirm the back of the card lists the work they're doing, such as boiler installation or LPG. If someone dodges the question, walk away.

Should I repair or replace my old boiler?

As a rough guide, if the boiler is over 10 to 12 years old and the repair is more than a third of the cost of a new one, replacing usually makes sense. Frequent breakdowns, parts that are hard to source and rising gas bills also point towards replacement. A modern condensing boiler can be noticeably more efficient than an older non-condensing model. A good engineer will tell you honestly if a £150 fix will buy you several more years.

How often should I have my boiler serviced?

Once a year. It keeps the manufacturer's warranty valid, catches problems like a failing pump or blocked condensate pipe before winter, and lets the engineer check flue safety and carbon monoxide risks. If you're a landlord, a gas safety check is a legal annual requirement, and you must give tenants a copy of the certificate. Book in spring or summer, when engineers are quieter and often easier to schedule.

Why are my radiators cold at the bottom or taking ages to heat up?

Cold at the bottom usually means sludge or magnetite building up in the system, while cold at the top means trapped air that needs bleeding. Hard water in this part of Surrey can add limescale too. A powerflush, a magnetic filter and fresh inhibitor often sort it. If only one radiator is affected, the valve or balancing may be the issue, which is a cheaper fix. Ask your engineer to diagnose before suggesting a full flush.

How do I choose between heating engineers in Banstead?

Start with Gas Safe registration and check it yourself on the official register. Ask for proof of public liability insurance, then read recent online reviews for patterns around punctuality, tidiness and aftercare. Compare written quotes line by line, looking at boiler model, warranty length and what's excluded. Ask how long they've been trading locally and whether they'll handle the Building Regulations notification. Businesses without a Trust Verified badge haven't been independently checked by us, so those checks are down to you.

8 Best Heating Engineers in Banstead for 2026

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