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Best HVAC companies in Lancaster, OH

The highest-scoring HVAC company in and near Lancaster is Five Star Home Services Columbus (score 78, 4.8 stars from 2,828 Google reviews). 5 companies meet the 5 Star standard within 25 km.

Last updated Sep 25, 2026How we rank
  1. 1

    Five Star Home Services Columbus

    4.8 · 2,828 Google reviewsCanal Winchester, OH
    78SCORE
    (614) 321-1972 WebsiteFull profile
  2. 2

    Service First Heating and Cooling

    5.0 · 243 Google reviewsCanal Winchester, OH
    78SCORE
    (614) 795-3098 WebsiteFull profile
  3. 3

    Riley electrical service

    5.0 · 56 Google reviewsPickerington, OH
    69SCORE
    WebsiteFull profile
  4. 4

    Canal Winchester Heating & Cooling

    4.8 · 402 Google reviewsCanal Winchester, OH
    68SCORE
    (614) 245-2487 WebsiteFull profile
  5. 5

    Advance Heating and Cooling

    4.8 · 199 Google reviewsCarroll, OH
    68SCORE
    (740) 994-1855 WebsiteFull profile

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

Compare the top 5

Top HVAC companies in Lancaster by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Five Star Home Services Columbus784.82,828–Canal Winchester
2Service First Heating and Cooling785.0243–Canal Winchester
3Riley electrical service695.056–Pickerington
4Canal Winchester Heating & Cooling684.8402–Canal Winchester
5Advance Heating and Cooling684.8199–Carroll

HVAC companies in Lancaster: quick answers

Who is the highest-rated HVAC company in Lancaster, OH?

Five Star Home Services Columbus has the highest 5 Star Score among HVAC companies in and near Lancaster: 78 out of 100, with a 4.8 star Google rating from 2,828 reviews.

How many 5 Star HVAC companies serve Lancaster?

5 HVAC companies meet our standard within 25 km of Lancaster: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 5 have 3,728 Google reviews between them, averaging 4.88 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.

HVAC companies near Lancaster

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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.