Stratford

HVAC Contractors · Stratford

OSA Heating & Cooling

A Stratford business.

4.4 / 5· 81 reviews

Call +1 203-338-0371 Request a quote Website

Why it's a favorite

Where OSA Heating & Cooling is a favorite

Record behind the labels: 4.4 stars from 81 reviews, combined score 50 of 100. Label criteria

What we checked

Verified · last checked October 15, 2026

  • Operating statusPublic record Confirmed Overture Maps listing · checked October 15, 2026

“Verified” covers: verified operating (open in current business listings), verified business information (name, address and phone match those listings) and, where shown, a verified business record (state license or registration). Checks show what public records and documents said on the date shown; they are not a guarantee of work quality. Insurance is a document the business sent us.

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Questions

Questions about OSA Heating & Cooling

Is OSA Heating & Cooling licensed and registered?

Checked on October 15, 2026: operating status confirmed. The checks table on this page lists each source.

How is OSA Heating & Cooling rated?

4.4 out of 5 from 81 public reviews.

Where does OSA Heating & Cooling appear on City Favorites?

On the HVAC contractors list for Stratford, at number 1.

How do I contact OSA Heating & Cooling?

Call +1 203-338-0371. Or use the website link on this page.

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