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ContractorsRanked

Best HVAC Contractors in Clarkston, GA (2026)

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

The short answer

  1. 1

    Best overall in Clarkston: ANYTIME HEATING, COOLING AND PLUMBING, CR Score 64/100; 4.9★ from 2,157 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Bardi Heating, Cooling, Plumbing, Electrical, posts 24/7 hours; ranked #2 of 661.

  3. 7

    Most-reviewed: Cool Air Mechanical, 10,810 Google reviews at 4.9★, the most of 661 ranked; ranked #7.

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

661 Clarkston HVAC contractors are ranked here by CR Score, from ten published factors. 211 are open 24/7, 472 open Saturdays and 309 open Sundays, based on posted hours. The median Google rating is 4.9★ across 661 rated businesses.

Top 10 HVAC contractors in Clarkston at a glance

Top 10 HVAC contractors in Clarkston at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1ANYTIME HEATING, COOLING AND PLUMBING644.9★ (2,157)Canton, 8 mi away24/7Overall
2Bardi Heating, Cooling, Plumbing, Electrical644.7★ (7,525)Norcross, 9 mi away24/7Emergencies
3Peachtree Service Experts644.9★ (6,700)Duluth, 14 mi away24/7—
4Moncrief Heating & Air Conditioning634.8★ (3,152)Atlanta, 10 mi away24/7—
5Cunningham Associates634.8★ (1,107)Atlanta, 5 mi away24/7—
6PV Heating, Cooling & Plumbing634.9★ (2,524)Atlanta, 6 mi awaySat · Sun · Evenings—
7Cool Air Mechanical634.9★ (10,810)Marietta, 21 mi away24/7Most reviews
8Coolray Heating & Air Conditioning634.8★ (6,685)Suwanee, 17 mi away24/7—
9E. Dennis Heating, Cooling, Plumbing & Electrical634.9★ (4,846)Marietta, 18 mi away24/7—
10Casteel Heating, Cooling, Plumbing & Electrical624.9★ (6,399)Lawrenceville, 20 mi away24/7—

The 661 best HVAC contractors in Clarkston, ranked

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

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  7. #7 Cool Air Mechanical

    Based in Marietta, 21 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 10,810 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 10,810 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1950 Guffin Ln, Marietta, GA 30066
    View profile for Cool Air Mechanical(470) 531-5480

  11. #11 Rooter ProXpress

    Based in Norcross, 9 mi away

    62/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.6★ from 3,109 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 3,109 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    400 Lively Ave, Norcross, GA 30071
    View profile for Rooter ProXpress(770) 765-1414

  17. #17 Champion HVAC & Plumbing

    Based in Decatur, 4 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 760 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 760 Google reviews
    Hours
    Mon–Thu 7 AM–7 PM · Fri 7 AM–7:30 PM · Sat–Sun 7 AM–7 PM
    Address
    1343 Renee Dr, Decatur, GA 30035
    View profile for Champion HVAC & Plumbing(770) 873-8996

  18. #18 RS Andrews

    Based in Peachtree Corners, 11 mi away

    62/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 9,045 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 9,045 Google reviews
    Hours
    Mon–Sat 8 AM–7 PM · Sun closed
    Address
    225 Scientific Dr NW, Peachtree Corners, GA 30092
    View profile for RS Andrews(770) 766-7941

  21. #21 Allgood Home Services

    Based in Norcross, 10 mi away

    61/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.4★ from 4,353 Google reviews, listed on Google as “HVAC contractor”.

    • 4.4★ from 4,353 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1465 Beaver Ruin Rd, Norcross, GA 30093
    View profile for Allgood Home Services(770) 415-5543

  23. #23 The Air Company

    Based in Atlanta, 11 mi away

    61/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 361 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 361 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10 Glenlake Pkwy NE Suite 130, Atlanta, GA 30328
    View profile for The Air Company(404) 583-7788

  24. #24 United Air Temp

    Based in Norcross, 10 mi away

    61/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 703 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 703 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3030 Business Park Drive, Norcross, GA 30071
    View profile for United Air Temp(770) 676-3132

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 661 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Clarkston, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Hammond Services | Heating & Air, Plumbing, Electrical615.0★ (895)18 mi
27Citywide HVAC Specialists, LLC614.9★ (240)10 mi
28E. Smith Heating & Air Conditioning614.9★ (1,775)21 mi
29Neese Heating, AC and Plumbing614.9★ (1,955)21 mi
30Premier Heating & Air614.8★ (1,334)17 mi
31Ace & A HVAC, Heating & AC Repair604.6★ (213)3 mi
32Air Force Heating & Air604.8★ (1,194)16 mi
33Reliable Heating & Air, Plumbing and Electrical - Fayetteville604.8★ (4,184)23 mi
34Vital Air Services604.9★ (852)11 mi
35Estes Services604.9★ (4,617)14 mi
36Climate Heroes Air Conditioning604.9★ (1,117)20 mi
37Techmazing Heating and Cooling605.0★ (898)21 mi
38Assured Comfort Heating, Air, Plumbing604.8★ (3,674)24 mi
39ATLANTA HVAC PROS604.8★ (57)2 mi
40MMI Home Improvement604.8★ (260)11 mi
41Bardi Heating, Cooling, Plumbing, Electrical604.8★ (880)18 mi
42Summit605.0★ (529)20 mi
43Georgia604.9★ (50)5 mi
44Ragsdale Heating, Air, Plumbing & Electrical604.9★ (1,409)23 mi
45Reliance Heating and Air604.9★ (489)17 mi
46Staton Heating & Air Inc604.9★ (754)20 mi
47MESSIAH HEATING & AIR CONDITIONING INC604.7★ (288)4 mi
48Precision cooling & heating LLC595.0★ (58)7 mi
49SLAM Heating & Cooling595.0★ (264)10 mi
50Cool Air Mechanical & Plumbing594.8★ (1,448)9 mi

Also serving Clarkston

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 Clarkston
BusinessGoogle ratingDistance
AC & HEAT and APPLIANCES3.0★ (2)3 mi
Accurate Services Inc5.0★ (2)7 mi
Adanac Air Systems3.0★ (2)9 mi
All Pro Mechanical of North Atlanta5.0★ (2)4 mi
amj heating & air5.0★ (2)16 mi
Arctic Blast Heating & Air Conditioning4.9★ (182)7 mi
Carter and Sons HVAC4.9★ (339)16 mi
Central Heating & Air Conditioning5.0★ (2)15 mi
Cooling Parts Southeast4.0★ (2)16 mi
EME Construction5.0★ (2)6 mi
Innovative Mechanical, LLC4.9★ (312)16 mi
JC Heating and Air Conditioning LLC5.0★ (2)6 mi
KC A/C & Heat5.0★ (2)7 mi
Locklear Service Company, LLC5.0★ (2)11 mi
Magho HVAC, LLC5.0★ (2)15 mi
Peachtree Service Experts4.8★ (605)18 mi
PNA HOME REPAIR & HANDYMAN3.0★ (2)14 mi
Robbies Heating & AC5.0★ (2)10 mi
Turbaire One HVAC5.0★ (2)11 mi
Ur Heating & Air and Handyman Services3.0★ (2)6 mi

How much do HVAC contractors cost in Clarkston?

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

How much do HVAC contractors cost in Clarkston?
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

How to check an HVAC contractor's license in Georgia

In Georgia, Georgia State Construction Industry Licensing Board licenses Conditioned air contractor licenses (Division of Conditioned Air Contractors).

  1. Search the business name or license number on the Georgia State Construction Industry Licensing Board license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire an HVAC contractor in Georgia

In Georgia, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

How we ranked Clarkston HVAC contractors

We scored 661 Clarkston 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 Clarkston 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 Clarkston: frequently asked questions

Who is the best HVAC contractor in Clarkston?

By CR Score, the highest-ranked HVAC contractor in Clarkston, GA is ANYTIME HEATING, COOLING AND PLUMBING with a CR Score of 64/100. It has 4.9★ from 2,157 Google reviews. It is open 24/7. Bardi Heating, Cooling, Plumbing, Electrical (#2) and Peachtree Service Experts (#3) follow. We ranked 661 HVAC contractors on ten factors, last updated October 22, 2026.

How many HVAC contractors are there in Clarkston?

ContractorsRanked ranks 661 HVAC contractors serving Clarkston, GA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Clarkston are open 24/7?

211 ranked HVAC contractors in Clarkston post 24/7 hours. The highest-ranked are ANYTIME HEATING, COOLING AND PLUMBING (#1), Bardi Heating, Cooling, Plumbing, Electrical (#2) and Peachtree Service Experts (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Clarkston work on weekends?

472 of 661 ranked HVAC contractors post Saturday hours and 309 post Sunday hours. The highest-ranked open Saturdays are ANYTIME HEATING, COOLING AND PLUMBING (#1), Bardi Heating, Cooling, Plumbing, Electrical (#2) and Peachtree Service Experts (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in Georgia?

In Georgia, Georgia State Construction Industry Licensing Board handles licensing and covers Conditioned air contractor licenses (Division of Conditioned Air Contractors). Search the business or license number at https://verify.sos.ga.gov/verification/.

How much does ac replacement cost in Clarkston?

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 Clarkston. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Clarkston HVAC contractors have?

The median Google rating among 661 rated HVAC contractors in Clarkston is 4.9★, with a median of 26 reviews. Cool Air Mechanical has the most, 10,810 reviews, and ranks #7. 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 Clarkston?

In Georgia, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

Update log for Clarkston

  1. October 2026: CR Scores recalculated for 661 hvac contractors serving Clarkston.
  2. October 2026: 7 duplicate listings merged.

More HVAC contractors and Clarkston pages

Other trades in Clarkston