Best HVAC companies in Rochester, NY

The highest-scoring HVAC company in and near Rochester is Crossfield Heating & Air Conditioning (score 85, 4.9 stars from 1,087 Google reviews). 2 companies meet the 5 Star standard within about 16 miles.

Last updated Oct 1, 2026How we rank
  1. 1

    Crossfield Heating & Air Conditioning

    4.9 · 1,087 Google reviewsWebster, NY33 years in business

    Crossfield Heating & Air Conditioning provides heating, cooling, water heating, indoor air quality, insulation, air sealing, and home energy services in the Rochester area. The company has operated since 1993 and serv…

    Emergency serviceFinancing available
    85SCORE
  2. 2

    Leone Plumbing & Heating

    4.8 · 215 Google reviewsRochester, NY
    InsuredFamily-ownedFree estimatesEmergency service
    62SCORE

We list only companies that clear our published bar, so this area is still filling in. As more HVAC companies near Rochester qualify, they'll appear here automatically.

Nearest cities with 5 Star HVAC companies

HVAC companies in Rochester: quick answers

Who is the highest-rated HVAC company in Rochester, NY?

Crossfield Heating & Air Conditioning has the highest 5 Star Score among HVAC companies in and near Rochester: 85 out of 100, with a 4.9 star Google rating from 1,087 reviews.

How many 5 Star HVAC companies serve Rochester?

2 HVAC companies meet our standard within about 16 miles of Rochester: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 2 have 1,302 Google reviews between them, averaging 4.85 stars.

How are these HVAC companies ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

Search another area

Try a zip code, a nearby city, or a state.

Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.