Mason Peat Reviews 6

TrustScore 4 out of 5

4.2

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Company details

Written by the company

Our services include: * EPC (Energy Performance Certificate) assessment & certification. * Retrofit assessments in accordance with PAS 2035 standards. * Technical site survey for the Air Source Heat Pump (ASHP) installation, along with heat loss calculations and design services.


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4.2

Great

TrustScore 4 out of 5

6 reviews

5-star
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1-star

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Rated 5 out of 5 stars

David Peat EPC recommendation

David completed an EPC on the house with a very short timescale from contact, which was great. He was very knowledgeable and had lots of relevant experience to aid his survey to be conducted in an informed professional way. David was a very pleasant chatty person and the time spent completing the survey and logging the data should have been at a higher cost than charged. Very reasonable indeed, and would recommend him without hesitation.

April 16, 2026
Unprompted review
Rated 5 out of 5 stars

EPC certificate

David came under short notice and was professional, punctual and had excellent conduct. He knew exactly what he was doing and had the EPC certificate completed and sent over on the same day and the price was very reasonable too. I'd recommend him to others who are looking for this service.

April 14, 2026
Unprompted review
Rated 5 out of 5 stars

Clear-eyed, unvarnished truth

I wanted a clear-eyed, unvarnished view of whether an air source heat pump could really work in our home, even if the answer was not what I wanted to hear. It seemed far better to make a small investment in proper assessment than to install a system that might never perform as hoped.

Our 1980s barn conversion with solid walls is a challenging property, and David’s assessment was thorough, knowledgeable and non-partisan. It helped us understand the true potential, the likely pitfalls, the essential improvements, and where compromise was possible.

David is clearly passionate about air source heat pumps and about dispelling the bad press that often comes from poor specification and guesswork. That really came through. Just as importantly, knowing he can also provide oversight if we move to implementation gives me real confidence in the decisions being made.

This was not a sales pitch. It was a serious, evidence-based assessment that gave us real clarity about the next steps.

March 19, 2026
Unprompted review
Rated 5 out of 5 stars

ECP survey

Had Dave round to do an ECP. Friendly, professional and prompt. Will be recommending for anyone needing similar services

April 2, 2026
Unprompted review
Rated 5 out of 5 stars

EPC survey

I was in need of an EPC rating for a potential house sale.
Spoke to David who arranged to meet at a convenient time for me.
David sorted the EPC, was polite, chatty and was very knowledgeable and explained everything thoroughly.
Definitely would recommend to anyone.

February 18, 2026
Unprompted review
Rated 5 out of 5 stars

EPC rating

Hi I contacted David for some information and advise in regards to an EPC rating for my home. He was very helpful. He was very efficient and provided an excellent service and even came out on a Sunday. Would 100% recommend

February 15, 2026
Unprompted review

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