CostLess heating & cooling
At a glance
- Trades
- HVAC
- Address
- 535 Sinclair Frontage Rd, Milpitas, CA 95035
How the 79 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Sal was quick to respond to a quote and get out to my property for diagnostics and repair. My AC was not cooling in the middle of a heat wave and his quick action and knowledge swooped in and saved the day. He was honest and communicative, would definitely work with him again.
Google review, Sep 22, 2026
Outstanding in every way! Sal and Sal Junior worked fast and hard to get the Kobe done. My mom was very happy!😃
Google review, Sep 20, 2026
I contacted CostLess yesterday and spoke with Sal, the owner, to get a quote for a new HVAC unit. Another South Bay company had come out to do maintenance and told me they detected carbon monoxide, that the furnace was unsafe, and that it needed to be replaced. Not only was Sal’s quote the best of the four companie…
Google review, Sep 17, 2026
Rating distribution and reviews from the company's public Google listing.
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