QA Contractor Directory

Find contractors who have been accredited by ACCA’s QA program!

Use our online directories to locate accredited contractors in our two programs, New Homes (ENERGY STAR Certified new homes) and Existing Homes RSI (Quality Installation Certificate for equipment replacement, or installation in new homes).

ENERGY STAR New Homes Contractors

Home builders: Contractors accredited by QA New Homes are eligible to install systems in newly-constructed homes that are intended to receive the ENERGY STAR label.

Search the New Construction Directory

Existing Homes HVAC (RSI) Contractors

Hiring a contractor to install a replacement HVAC system in your existing home?  Click the button below to find a contractor who is committed to following all of the highest installation standards. This is a new program, so check back often as new contractors are enrolling all the time.

Search the Existing Homes (RSI) Directory


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