Best HVAC companies in Methuen, MA

The highest-scoring HVAC company in and near Methuen is Net Zero Heating & Air Conditioning (score 74, 5.0 stars from 112 Google reviews). 3 companies meet the 5 Star standard within about 16 miles.

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

    Net Zero Heating & Air Conditioning

    5.0 · 112 Google reviewsBillerica, MA
    74SCORE
  2. 2

    Marciano Plumbing & Heating

    4.9 · 125 Google reviewsWoburn, MA
    64SCORE
  3. 3

    Addario's Plumbing, Heating, Cooling & Electrical Services

    4.5 · 2,218 Google reviewsWilmington, MA
    63SCORE

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

Compare the top 3

Top HVAC companies in Methuen by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Net Zero Heating & Air Conditioning745.0112–Billerica
2Marciano Plumbing & Heating644.9125–Woburn
3Addario's Plumbing, Heating, Cooling & Electrical Services634.52,218–Wilmington

HVAC companies in Methuen: quick answers

Who is the highest-rated HVAC company in Methuen, MA?

Net Zero Heating & Air Conditioning has the highest 5 Star Score among HVAC companies in and near Methuen: 74 out of 100, with a 5.0 star Google rating from 112 reviews.

How many 5 Star HVAC companies serve Methuen?

3 HVAC companies meet our standard within about 16 miles of Methuen: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 3 have 2,455 Google reviews between them, averaging 4.80 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.

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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.