Thames Valley Insulation Reviews 8

TrustScore 3.5 out of 5

3.5

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Company details

  1. Boiler and Heating Service
  2. Boiler Supplier
  3. Heating Contractor

Written by the company

At Thames Valley Insulation, we connect eligible UK households to the government-backed ECO4 scheme. We offer a full suite of home upgrades—absolutely free. Eligible homes can get efficient boilers, air source heat pumps with solar panels, or first-time central heating, plus free radiators, TRVs, and insulation. We provide energy efficiency services that are entirely 100% hassle-free, enabling homeowners and tenants to access the government-funded Energy Company Obligation (ECO) effortlessly.


Contact info

3.5

Average

TrustScore 3.5 out of 5

8 reviews

5-star
4-star
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2-star
1-star

Hasn’t replied to negative reviews

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Rated 5 out of 5 stars

Great service

Just had all my insulation, radiators and boiler completed today with Mo and the rest of the team, and these guys were very professional, quick, and couldn’t do enough for us, great service, thank you so much.

January 17, 2026
Unprompted review
Rated 1 out of 5 stars

Worst people to have work on your house…

Worst people to have work on your house mid way through the job they left us high and dry and completely disappeared avoid them at all cost complete scam these people are cowboys and are not fit to work in this industry the money grabbing thiefs.

October 2, 2025
Unprompted review
Rated 1 out of 5 stars

I have had nothing but bad issues with…

I have had nothing but bad issues with them, from not answering their phones, not getting back to me, to leaving holes in the floor from putting in the new heating system. They laid loft insulation on top of boxes in the loft, nearly hit my husband with excess insulation as they trow it out of the loft, they got funding for the cavity wall insulation and never completed it, and now I cannot get any other company to do the work. The only good thing is the boiler works even though GasSafe had to get them to come out and rectify the pipes and the radiators work.

January 27, 2024
Unprompted review

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