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L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels

East Lothian

MCS Certified
MCS
Certified Installer
32
Counties Covered
2
Technologies
4.3
Google (55 reviews)

MCS certificate NAP-17517 · Verify on MCS

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Technologies

Solar PVHeat Pumps

Reviews

4.3(55 Google reviews)

What customers say on

4/5

Good service, guys are very helpful and efficient each time I’ve used their service. Customer service leaves something to be desired - made to feel at fault for not understanding why or how my boiler issue had happened and spoken to quite abruptly by receptionist who was quite negative about the likelihood of getting it fixed. Had similar issues with tone of receptionist last year when I had phoned for another query. Other than that, can’t be faulted.

Sunflower23426 Nov 2025
5/5

Once we discovered a leak - L W Haddow provided a very prompt, friendly and professional service they kept us informed every step of the way which was very much appreciated

Donna Bonthrone18 Dec 2025
5/5

Lawrence their engineer has provided excellent service to our Rayburn Oil stove, both for a routine service and in the diagnosis and repair of faults

Ruth McLusky14 Oct 2025
5/5

I have used Haddow plumbing for a number of years for heating electrical and plumbing Jobs.Always pleased with work, staff and speed of response.would definitely recommend this company..J Bisset.

Jacqueline Bisset19 Aug 2025
1/5

Until our last experience we have always been very happy, however I cannot recommend now. Our boiler required repair, 1st engineer didn't seem to know what was wrong or understand how air source pumps work but said it needed a part and would be in touch by end of week. 5 weeks later still no sign. After several phone calls to the office and always being fobbed off and promised call back etc which never came. Now during this time we had no hot water with a new born baby. 5 weeks later we finally managed to get the normal engineer who is familiar with our system. Appointment arranged, however the original part ordered was wrong. Another week and half waiting and this time correct part. Total time of diagnostics and repair approx 1 full hour. Now to the invoice, 2.5 hours labour, which includes travel time. Mileage charge - 64 miles @ 65p/mile. However, over the 2 visits for the successful repair, engineer was 1 hour total approx. Also on second visit, engineer only travelled from another house in our estate. 2 minutes travel. The invoice was renegotiated slightly but I feel the milage charge was still wildly wrong /chancing. I understand the 1 hour minimum charge per visit. But charges where never explained at beginning. To conclude it felt like there was a complete lack of ownership or interest by the office and company However Darren the engineer who did manage to fix fault is great.10/10. Be sure to ask for him otherwise I wouldn't waste your time. Ps I have spent enough discussing this issue with your office so please don't offer that as a response. Kind regards.

METHVS0218 Sep 2024

What customers say on Trustpilot

5/5

Expert tradesman

Polite knew exactly what what to do and gave good advice.

Mrs Dorothy LandsburghVerified6 Mar 2026
4/5

Heating/hot water repair

Lawrence was extremely thorough trying to find out what had gone wrong with my heating/hot water.

karen fearnVerified18 Feb 2026
4/5

Problem with drains

Problem with drains. Did what they could, but problem persisted. Have since had a visit from Scottish Water and so far okay. We like Haddow, they have always been fair with us.

Brian PetrieVerified11 Feb 2026
5/5

Replacement tap

The plumber arrived on time and replaced the old mixer tap very quickly. He was very tidy and did an excellent job.

JohnVerified11 Feb 2026
5/5

Great service highly professional team.

Great service highly professional team. Highly recommend.

G.SroczykVerified10 Feb 2026
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FAQs About L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels

Is L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels MCS certified?

Yes. L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels is registered under the Microgeneration Certification Scheme (MCS) (certificate number NAP-17517). MCS certification is required for your installation to qualify for the Smart Export Guarantee (SEG) and confirms the work meets recognised UK standards for safety and quality.

What areas does L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels cover?

L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels serves East Lothian and 31 other counties across the UK. You can see the full list of counties covered on this profile.

What does L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels install?

L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels installs Solar PV, Heat Pumps. Every project should include a free survey, a detailed written quote, and installation by MCS-certified engineers.

How is L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels rated?

L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels holds a Google rating of 4.3 out of 5 from 55 reviews. You can read reviews and compare against other installers in East Lothian on this page.

How much do solar panels cost in East Lothian?

A typical 4kW domestic solar PV system in the UK costs around £6,600 to £8,500 installed, with a payback period of roughly 11 to 13 years. Your exact price depends on system size, roof type, and whether you add battery storage. Compare quotes from installers covering East Lothian to get accurate figures for your home.

Does L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels install heat pumps?

Yes. L W Haddow Plumbing & Heating Ltd t/a Incorporating Perthshire Biofuels installs air source heat pumps in East Lothian. A typical air source heat pump installation costs around £8,000 to £14,000 before any grant. In England and Wales the Boiler Upgrade Scheme offers a £7,500 grant towards the cost, which an MCS-certified installer can apply on your behalf.

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