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Hertfordshire
Kings Langley

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Gas Services in Hertfordshire in Kings Langley

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Gas Safety Certificate Boiler Service Boiler Repair Boiler Service & Repair Special Offer - Boiler Service + Gas Certificate

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Meter & 1 appliance Meter & 2 appliances Meter & 3 appliances Meter & 4+ gas appliances

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Gas Certificate CP17 LPG Boiler Service Special Offer - Boiler Service + CP17 Special Offer - Boiler Service + LPG

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Meter & 1 appliance Meter & 2 appliances Meter & 3 appliances Meter & 4+ appliances

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1 LPG appliance 2 LPG appliances 3 LPG appliances 4+ LPG appliances

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Boiler service & 1 appliance Boiler service & 2 appliances Boiler service & 3 appliances Boiler service & 4+ appliances

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Boiler service & 1 appliance Boiler service & 2 appliances Boiler service & 3 appliances Boiler service & 4+ appliances

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No HeatingNo Hot WaterBoiler Making Noises (kettling effect)Display error codesLow pressurePump, valves & burner problemsBoiler ignition faultsFaulty circuit boards (PCB)Timer & programmer troubleBoiler LeakingThermostat issuesOther

The Engineer will diagnose the problem, and carry out repairs, all within the hour. If additional parts & labour are required, they will be quoted seperately onsite.

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15 results

Kazim Hussain shah

4.6

556

Gas engineer land lord certificate, boiler and gas Hob ...Read Morealso can do insulation of boiler and Radator vented cylinders I can also serivce heat pumps Show less

2376 hiresACCRED No: 935264+1

Nothing all good

Property by AK AK

4.8

111

Hiya, Property by AK welcomes you, we are a team of reg...Read Moreistered gas engineers & electricians over 7 years experience in heating & and electrical work, feel free to reach out and we can help! Hope to see you soon! Show less

241 hiresACCRED No: 663775+1

Suresh is excellent, highly recommended!

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Keith Munemo

5.0

Friendly and reliable Gas Engineer for your servicing n...Read Moreeeds and Landlord Gas Safety Checks, same day certificates. Boilers, Cookers and Fires covered. Show less

16 hires

Polite and good explanation of what was happening

B.BAAH & CO

4.8

120

We provide boiler/ heating installations, services, and...Read More repairs as well as landlord certs (cp12). We cover the LU AL MK areas Show less

306 hiresACCRED No: 588378

Benjamin was very professional and friendly and perform...Read Moreed the job required to a high standard. Would recommend to all. Show less

David Lawson

4.9

317

I have been trading as a gas safe service engineer for ...Read Moreover five years with excellent experience working for local housing trust and various housing agents. Show less

1179 hiresACCRED No: 601772

Fast and efficient service. Very happy with the work. T...Read Morehank you. I would recommend highly recommend. Show less

ELC Boilers

5.0

Starting a new venture after working for British Gas as...Read More a service and repair engineer for 10 years I am qualified to work on all domestic gas appliances. Show less

80 hiresACCRED No: 674405

Very impressed with the excellent service provided . W...Read Moreouldn't hesitate to recommend H for anyone needing Gas services . Show less

THR Gas and Heating Solutions

4.8

Fully accredited Gas Safe engineers with years experien...Read Morece with British Gas as lead technical support engineer.Install, upgrade, service and repair all types of gas appliances and central heating.FREE quotation provided for a new boiler on request and up to 10 years guarantee on all boiler installs.System upgrades such as smart controls and designer radiators.Landlord gas safety certificatesCooker/Hob or Fire installation or service/repairFriendly, knowledgeable, trustworthy, reliable, gentle, Non-smoker/alcoholic, and always happy to offer advice. Please inquire now to get your boiler service/repair or replace.All work is under up to 1 year guarantee (T&C apply). £5 million liability insurance cover. Show less

115 hiresSame day Gas Safety

Excellent service at a very reasonable price.

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Greenair Heating Limited

4.8

Professional Heating & Gas Services We deliver fast, f...Read Moreixed-price heating and gas services across Harrow and surrounding areas. Our Gas Safe registered engineers provide same-day support, reliable workmanship, and clear, upfront pricing. Our Services Gas Safety Certificates (CP12) • For landlords & homeowners • Same-day digital certificate • Fixed price, no surprises Boiler Installation • Next-day fitting • Up to 10-year warranty • Free first annual service Boiler Service & Repair • Same-day repairs • All makes and models • Expert diagnostics and servicing Powerflush Service (as offered by ThePowerflush brand) • Removes sludge, rust & blockages • Improves heating performance and efficiency • Extends the lifespan of your system Show less

20 hiresACCRED No: 950536+1

Excellent service from start to finish. The engineer wa...Read Mores professional, punctual, and very knowledgeable. The gas safety certificate was completed quickly and everything was explained clearly, which gave me great peace of mind. The whole process was smooth, well-organised, and reasonably priced. I would highly recommend this service to anyone needing a gas safety certificate and will definitely use them again in the future. Show less

Robbie Thomas

5.0

Hi, I'm a gas safe engineer,boiler installation, boile...Read Morer repairs, boiler certification, plumber, repair and install white goods appliances and many more services Show less

4 hiresACCRED No: Aia contractors ltd

Robbie was excellent and provided a good service. Highl...Read Morey recommended Show less

EPC Specialist

4.7

Gas ,EPC, Electrical Certificates Experienced domestic...Read More electrician carrying all types of domestic electrical installations and electrical inspection and testing (EICR) Show less

360 hiresACCRED No: 636076

Very happy with the work carried out. It was completed ...Read Moreahead of schedule and exactly to my specifications. Will use again. Show less

Hardev Singh

4.8

I’m registered gas safe engineer with 5 years British...Read More Gas experience. Show less

140 hiresACCRED No: 595394+1

He did the job but it seemed that he was in a rush.

Via gas engineering Ltd ( same day certificate)

4.8

. Welcome to Via Gas Engineering Ltd's profile, I hav...Read Moree over 5 years’ experience within the trade, we offer a friendly and reliable service. Our services include: Boiler Repairs / Servicing Central Heating - Gas - Installation / Servicing Central Heating - LPG - Installation / Servicing Gas Boiler Installation Gas Cooker Installation Landlord Gas Certificates / Safety Checks Smart Thermostat Power flush Cylinder Replacement/new gas pipes Plumbing Show less

64 hiresACCRED No: 07525775771+1

Excellent experience and a very polite and experienced ...Read Moreengineer. Show less

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Kulveer Gill

4.8

129

I am a self employed gas enginner with lots of experien...Read Morece in the gas industry. I am able to provide landlord CP12 certificates and boiler services. Show less

399 hiresSame day Gas Safety

Great guy, friendly and good communication.

PENTHOU53 Ltd

4.9

We take great pride in our workmanship which is of the ...Read Morehighest standard, we focus on offering a quality service maintaining the safety and reliability of your gas boiler and your central heating system. Show less

132 hiresACCRED No: 629946+1

Excellent.

Urban Suburban Gas services

4.7

If your looking for GasSafe registered engineers for La...Read Morendlord certificates (CP12's). Boiler repairs specialists, you've come to the right place!!! We provide first class service you can be happy with from highly trained professionals. Our services include boiler certificates, boiler services, boiler installations Boiler Repairs and general plumbing works. Show less

4 hiresACCRED No: 594547+1

Accredited & Trusted Service Providers

Trustpilot

10241

Reviews

36018

Hires

Sheromie B.

5.0

I was impressed with his work as he was professional, helpful and had a friendly approach.

April 11, 2026 Verified

Laura B.

5.0

Roziur was on time, explained everything & gave me guidance. Happy to use this service annually.

April 10, 2026 Verified

Neil M.

5.0

Really easy to deal with, great service received, highly recommend

April 09, 2026 Verified

Julia S.

5.0

Polite and good explanation of what was happening

April 08, 2026 Verified

Hannah S.

5.0

Jamie was extremely polite and did the job thoroughly explaining what he was doing. Definitely use again! Huge thanks

April 08, 2026 Verified

Ali H.

5.0

A wonderful work by Graeme. He carried out the gas check in detail and with patience.

April 08, 2026 Verified

Dale M.

5.0

Spot on arived 45mins early very friendly knew his stuff nothing to complain about more than happy

April 08, 2026 Verified

Karen A.

5.0

The gas fitter was great checked everything

April 08, 2026 Verified

Liz M.

5.0

Communicated well and very informative. Would use again.

April 07, 2026 Verified

Sarah C.

5.0

This was done at a property I rent out and we received no complaints from the tenants. Used this service last year & will use again.

April 07, 2026 Verified

Denise M.

5.0

Unfortunately had to reschedule due to access to boiler issues. Chris happily rebooked the appointment and turned up on time. Quick and clean with gas certificate provided almost instantly. Would definitely recommend. Thank you

April 07, 2026 Verified

Malcolm D.

5.0

Justin carried out the inspection with competence and professionalism

April 06, 2026 Verified

Asif S.

5.0

Top man, polite, professional and turned up on time.

April 06, 2026 Verified

Rasaq B.

5.0

An upstanding and very professional job well done. 10 out of 10.

April 03, 2026 Verified

Esme L.

5.0

Excellent experience. Calvin rang the evening before to confirm time of appointment. He was quick, efficient and friendly. Would definitely book again.

April 03, 2026 Verified

Jeremy M.

5.0

Excellent comms, on time. Recommended

April 02, 2026 Verified

Zishan C.

5.0

Excellent service, on time and professional throughout. Highly recommended.

April 02, 2026 Verified

Philip C.

5.0

Very quick, professional and efficient