Plumbers & Heating in Farnham by the Numbers: Ratings, Reviews and Types
29 plumbers and heating engineers counted from their Google listings: what kinds there are, how they are rated and how many reviews they have.
We looked at the 29 plumbers and heating engineers with a public Google rating and an address in GU9 and GU10 (checked 4 October 2026). Every figure below is counted from those listings. Nothing is estimated.
What kinds of place are they?
Google files each listing under a category. The most common:
- Plumber: 17
- Central Heating Service: 6
- Plumbers' merchant: 3
- Contractor: 2
- Training provider: 1
How well are they rated?
The middle (median) rating is 5.0 stars. By band:
- 4.5 or higher: 26
- 4.0 to 4.4: 1
- 3.5 to 3.9: 1
- below 3.5: 1
How many reviews?
Between them they have 1,259 Google reviews. The most reviewed is Service Plus Plumbing & Heating Ltd with 364 (rated 4.6). The median is 7 reviews per listing, and 22 have fewer than 50, which is too few to say much about.
Method
Source: each business's Google Maps listing (4 October 2026). Ratings and review counts move daily, so treat this as a snapshot. See the best-of ranking for how we order them, and the full list.
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