Cobalt Heating and Cooling
Responds within a day
If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Hired 1 time
Serves San Jose, CA
Background checked
License verified
6 employees
15 years in business
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Apple Pay, Cash, Check, Credit card, and Zelle.
No problem, just need maintenance
No heat
Not enough heat
Unusual noises from inside
Single-level
Two-story
Three-story
Customers rated this pro highly for work quality, responsiveness, and value.
11 reviews
5
91%
4
0%
3
0%
2
0%
1
9%
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
Jul 15, 2025
Hired on Thumbtack
Details: Install a new A/C unit • Replace an existing A/C unit • Remove an old A/C unit • As recommended by the professional • I'm flexible • As recommended by the professional • Location recommended by the professional • 1,000 - 2,000 sq ft • Two stories • House
License type: C20 – Warm-Air Heating, Ventilating And Air-Conditioning Contractor
License state: CA
License verified on 9/8/2025
Hector Tejeda