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HVAC Contractor
All Phase Heating & Air Conditioning
VerifiedEstablished · 31 yrs
4.7(32 reviews)•Residential•Serving Grass Valley, CA
EPANATENCI
Family-owned HVAC company providing residential and commercial heating and air conditioning services.
All Phase Heating & Air Conditioning is an HVAC contractor based in Grass Valley, CA. Services listed include residential HVAC service, commercial HVAC service, HVAC installation and HVAC maintenance. 31 years in business and emergency service available.
31
Years in Business
Yes
Emergency Service
Available
Financing Available
Grass Valley, CA
Service Area
Services Offered
Residential HVAC Service
Commercial HVAC Service
HVAC Installation
HVAC Maintenance
HVAC Repair
Customer Sentiment Summary
Strengths
- Technical depth stands out: 6 reviewers credit the crew with a correct diagnosis and a clean repair.
- Crews carry themselves professionally — 5 reviewers single out polite, respectful technicians.
- Technicians turn up inside the booked window, something 6 reviewers went out of their way to note.
Areas to Watch
- No complaint recurs across the 32 reviews analysed, which is consistent with the 4.7-star average — but a clean record is not the same as a long one.
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FAQ
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All Phase Heating & Air Conditioning lists residential HVAC service, commercial HVAC service, HVAC installation, HVAC maintenance and HVAC repair. Contact them to confirm they handle your specific job.
All Phase Heating & Air Conditioning is based in Grass Valley, CA.
Yes, All Phase Heating & Air Conditioning lists emergency service. Call them directly for urgent heating or cooling repairs.
Use the call button, website link or contact details on this page to reach the company directly.
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