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Commercial HVAC
Coster Heating & Air Conditioning Inc
VerifiedEstablished · 38 yrs
5.0(102 reviews)•Residential•Serving Seneca, SC
EPANATENCI
Provides heating and cooling services, custom duct fabrication, mini split installations, and thermostat services with a 1-year labor warranty on new installs.
Coster Heating & Air Conditioning Inc is a commercial HVAC contractor based in Seneca, SC. Services listed include cooling services, mini split and thermostat services. 38 years in business.
38
Years in Business
Available
Financing Available
Seneca, SC
Service Area
Services Offered
Special Offers
Offer
FREE estimate
Customer Sentiment Summary
Strengths
- Conduct on site is the headline: 32 of 102 reviewers describe the crew as professional, courteous and respectful of their home.
- Technical depth stands out: 23 reviewers credit the crew with a correct diagnosis and a clean repair.
- Technicians turn up inside the booked window, something 16 reviewers went out of their way to note.
- Easy to deal with: 10 reviewers highlight fast responses and plain-English explanations.
Areas to Watch
- No complaint recurs across the 102 reviews analysed, which is consistent with the 5.0-star average — but a clean record is not the same as a long one.
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Coster Heating & Air Conditioning Inc lists cooling services, mini split and thermostat services. Contact them to confirm they handle your specific job.
Coster Heating & Air Conditioning Inc is based in Seneca, SC.
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