Skip to content

Best HVAC Contractors in Amherst, MA (2026)

181 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Amherst: Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical, CR Score 63/100; 4.7★ from 3,509 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Pioneer Valley Environmental, posts 24/7 hours; ranked #2 of 181.

  3. 4

    Most-reviewed: A Plus HVAC, 1,596 Google reviews at 4.9★, the most of 181 ranked after Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical; ranked #4.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

181 Amherst HVAC contractors are ranked here by CR Score, from ten published factors. 22 are open 24/7, 65 open Saturdays and 37 open Sundays, based on posted hours. The median Google rating is 4.6★ across 181 rated businesses.

Top 10 HVAC contractors in Amherst at a glance

Top 10 HVAC contractors in Amherst at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical634.7★ (3,509)Springfield, 18 mi away24/7Overall
2Pioneer Valley Environmental624.8★ (1,305)Ware, 16 mi away24/7Emergencies
3Quick Air Conditioning Contractor605.0★ (21)Amherst24/7—
4A Plus HVAC594.9★ (1,596)Westfield, 18 mi awaySatMost reviews
5JD Ductless585.0★ (70)Fall River, 15 mi away24/7—
6Year Round Heating and Cooling584.8★ (73)AmherstSat · Evenings—
7FSi Oil Services584.9★ (991)South Hadley, 11 mi away——
8Western Mass Heating, Cooling & Plumbing, Inc. - HVAC Contractors in Western MA584.9★ (145)Amherst——
9S.Y. Ventures575.0★ (12)Chicopee, 9 mi away24/7—
10Vona Plumbing, Heating & AC574.9★ (134)Enfield, 13 mi awaySat · Evenings—

The 181 best HVAC contractors in Amherst, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Amherst

    Based in Springfield, 18 mi away

    63/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.7★ from 3,509 Google reviews, the most in Amherst.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 3,509 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    90 Fisk Ave, Springfield, MA 01107
  2. Based in Westfield, 18 mi away

    59/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,596 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 1,596 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat 8 AM–12 PM · Sun closed
    Address
    26 Airport Dr, Westfield, MA 01085
  3. Based in Fall River, 15 mi away

    58/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 70 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  4. Based in South Hadley, 11 mi away

    58/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 991 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 991 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    95 Main St, South Hadley, MA 01075
  5. 58/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.9★ from 145 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 145 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
    Address
    4 Industrial Dr W, South Deerfield, MA 01373
  6. Based in Chicopee, 9 mi away

    57/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  7. Based in Enfield, 13 mi away

    57/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 134 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 134 Google reviews
    Hours
    Mon–Fri 6:30 AM–6:30 PM · Sat 6:30 AM–12 PM · Sun closed
  8. Based in Chicopee, 9 mi away

    56/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 140 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    43 W State St, Granby, MA 01033
  9. Based in West Springfield, 20 mi away

    56/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.6★ from 59 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 59 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    19 Norman St, West Springfield, MA 01089
  10. Based in Amherst

    55/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 46 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    97 Russellville Rd, Amherst, MA 01002
  11. Based in Easthampton, 10 mi away

    55/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 17 Google reviews
    Hours
    Mon–Tue 7 AM–9 PM · Wed 7:30 AM–9 PM · Thu–Fri 7 AM–9 PM · Sat–Sun 9 AM–7 PM
    Address
    56 Morgan St, Granby, MA 01033
  12. Based in Greenfield, 17 mi away

    55/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 340 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 340 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    26 Clark St, Greenfield, MA 01301
  13. Based in Amherst

    55/100CR Score

    Ranked #21 because of its Google rating and trade focus: 3.9★ from 16 Google reviews, listed on Google as “Heating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 3.9★ from 16 Google reviews
  14. Based in Enfield, 6 mi away

    55/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
  15. Based in Amherst

    55/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Fri 7:30 AM–5 PM · Sat 9 AM–1 PM · Sun closed
  16. Based in Northampton, 9 mi away

    54/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.7★ from 118 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 118 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
    Address
    474 Easthampton Rd, Northampton, MA 01060
  17. Based in Palmer, 16 mi away

    54/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.3★ from 16 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.3★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    37 Stimson St, Palmer, MA 01069

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 181 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Amherst, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Master AC & Heating545.0★ (17)15 mi
27National Heating Co544.4★ (7)In Amherst
28Heat Pro Inc544.9★ (156)16 mi
29Venture Mechanical545.0★ (6)16 mi
30Holyoke Heating & Air Conditioning544.4★ (17)12 mi
31Ambient Heating & Air Conditioning543.8★ (34)16 mi
32Barstow Plumbing & Heating544.7★ (3)In Amherst
33Murphy Mechanical Services545.0★ (4)14 mi
34HVAC Services544.1★ (9)10 mi
35Hampden County HVAC Inc. | Mass Save Certified Installer534.8★ (98)15 mi
36Swift River Heating & Air Conditioning534.5★ (17)In Amherst
37American Installations534.9★ (1,054)9 mi
38Comfort Heating and Cooling534.0★ (4)8 mi
39All Seasons Heating & Air Conditioning534.6★ (11)In Amherst
40Countywide Heating and Cooling534.9★ (165)21 mi
41HL Bowman Inc Plumbing Heating & AC534.4★ (7)18 mi
42Casey Bashaw Plumbing Heating534.6★ (27)20 mi
43CABAN'S HEATING & COOLING535.0★ (55)15 mi
44Tandem Mechanical Inc.533.9★ (40)21 mi
45KB Plumbing and HVAC LLC535.0★ (8)22 mi
46JJK & Son Services532.9★ (8)15 mi
47Delta Heating and Cooling534.9★ (100)18 mi
48Mini Split Services525.0★ (9)24 mi
49John's Heating &Air524.7★ (3)12 mi
50Comfort Air | Expert Hvac Solutions524.9★ (27)18 mi

Also serving Amherst

20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Amherst
BusinessGoogle ratingDistance
A R Zukowski Plumbing & Heating4.5★ (33)18 mi
A1- Plumbing & Heating4.2★ (59)24 mi
Action Air, Inc.5.0★ (2)23 mi
Drollett Plumbing and Heating4.3★ (7)19 mi
Harry Grodsky & Co., Inc.3.5★ (8)17 mi
Livingstone HVAC5.0★ (5)22 mi
Maloney Masonry4.6★ (19)In Amherst
MatuszkoIn Amherst
New England Quality Air Solutions5.0★ (2)19 mi
Pauls Air Conditioning5.0★ (2)19 mi
Polar Refrigeration5.0★ (2)7 mi
Rich Strong Air ConditioningIn Amherst
Sears Heating and Air Conditioning2.5★ (2)4 mi
Sears Heating and Air Conditioning3.0★ (2)14 mi
Sears Heating and Air Conditioning5.0★ (2)16 mi
Spath & Son Inc3.7★ (6)16 mi
Springers Oil LLC3.0★ (27)16 mi
Western Mass Climate Control5.0★ (2)22 mi
ZHI Services5.0★ (2)9 mi
Zilinski Heating & Cooling5.0★ (2)17 mi

How much do HVAC contractors cost in Amherst?

National price ranges in USD, not adjusted for Amherst. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Amherst?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

When to hire an HVAC contractor in Massachusetts

In Massachusetts, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Amherst HVAC contractors

We scored 181 Amherst HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Amherst data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

HVAC contractors in Amherst: frequently asked questions

Who is the best HVAC contractor in Amherst?

By CR Score, the highest-ranked HVAC contractor in Amherst, MA is Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical with a CR Score of 63/100. It has 4.7★ from 3,509 Google reviews. It is open 24/7. Pioneer Valley Environmental (#2) and Quick Air Conditioning Contractor (#3) follow. We ranked 181 HVAC contractors on ten factors, last updated October 22, 2026.

How many HVAC contractors are there in Amherst?

ContractorsRanked ranks 181 HVAC contractors serving Amherst, MA. 12 of them are based in Amherst; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Amherst are open 24/7?

22 ranked HVAC contractors in Amherst post 24/7 hours. The highest-ranked are Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical (#1), Pioneer Valley Environmental (#2) and Quick Air Conditioning Contractor (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Amherst work on weekends?

65 of 181 ranked HVAC contractors post Saturday hours and 37 post Sunday hours. The highest-ranked open Saturdays are Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical (#1), Pioneer Valley Environmental (#2) and Quick Air Conditioning Contractor (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Amherst?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Amherst. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Amherst HVAC contractors have?

The median Google rating among 181 rated HVAC contractors in Amherst is 4.6★, with a median of 15 reviews. Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical has the most, 3,509 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Amherst?

In Massachusetts, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How does ContractorsRanked rank HVAC contractors?

Each HVAC contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Amherst

  1. October 2026: CR Scores recalculated for 181 hvac contractors serving Amherst.
  2. October 2026: 3 duplicate listings merged.

More HVAC contractors and Amherst pages

Other trades in Amherst