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Best HVAC Contractors in Charleston, WV (2026)

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

The short answer

  1. 1

    Best overall in Charleston: Best Virginia Heating & AC Repair, CR Score 63/100; 5.0★ from 3,141 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): DarnoldLyons Heating Cooling, posts 24/7 hours; ranked #2 of 57.

  3. 6

    Most-reviewed: Teays Valley Service Experts, 1,374 Google reviews at 4.8★, the most of 57 ranked after Best Virginia Heating & AC Repair; ranked #6.

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

57 Charleston HVAC contractors are ranked here by CR Score, from ten published factors. 27 are open 24/7, 27 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.7★ across 57 rated businesses.

Top 10 HVAC contractors in Charleston at a glance

Top 10 HVAC contractors in Charleston at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Best Virginia Heating & AC Repair635.0★ (3,141)Hurricane, 22 mi away24/7Overall
2DarnoldLyons Heating Cooling634.8★ (180)Charleston24/7Emergencies
3NexAir Heating & AC Repair635.0★ (105)Charleston24/7—
4Montani Mechanical Group624.9★ (536)Cross Lanes, 12 mi away24/7—
5AirTech Heating & Cooling625.0★ (110)Dunbar, 6 mi away24/7—
6Teays Valley Service Experts624.8★ (1,374)Hurricane, 19 mi away24/7Most reviews
7Mullen Plumbing, Heating & Cooling614.7★ (1,371)South Charleston, 3 mi away24/7—
8Advanced Air Solutions604.9★ (113)Cross Lanes, 10 mi away24/7—
9Dodrill Comfort & Energy Solutions604.8★ (828)Charleston——
10BMS Heating and Cooling604.9★ (349)Hurricane, 19 mi away24/7—

The 57 best HVAC contractors in Charleston, 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.

  1. Based in Charleston

    59/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.3★ from 38 Google reviews, listed on Google as “HVAC contractor”.

    • 4.3★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2350 Pennsylvania Ave, Charleston, WV 25302
  2. Based in Charleston

    57/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Air conditioning contractor”.

    • 4.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1410 6th Ave, Charleston, WV 25387
  3. Based in Teays Valley, 19 mi away

    57/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.7★ from 68 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 68 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13465 Winfield Rd Suite 103, Winfield, WV 25213

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

HVAC contractors in Charleston, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26ACI Solutions564.2★ (21)In Charleston
27Pullens Comfort Heating & Cooling565.0★ (30)In Charleston
28Mountain Air Sheet Metal554.6★ (9)In Charleston
29Charleston Heating Co Inc554.6★ (51)In Charleston
30Blue Creek Heating & Cooling555.0★ (4)In Charleston
31George Mechanical555.0★ (7)9 mi
32Best Virginia Heating & AC Repair545.0★ (75)18 mi
33Ray's Heating & Cooling LLC544.2★ (5)In Charleston
34United Refrigeration Inc544.9★ (20)3 mi
35HVAC & Industrial Controls Co545.0★ (11)In Charleston
36Mullen Plumbing & Heating545.0★ (3)3 mi
37GMB Contracting LLC534.3★ (12)In Charleston
38Casto Technical Services534.3★ (6)In Charleston
39Kryzak & Sons525.0★ (3)In Charleston
40All Weather Air Care521.9★ (14)In Charleston
41Virginia Air Distributors524.8★ (18)11 mi
42Electric Doctors 24/7. We have your cure!524.3★ (11)1 mi
43Pierson Technical Services524.2★ (12)6 mi
44MRL HVAC - HVAC Repair & Installation Contractor in Sissonville WV | Air Conditioning Service514.0★ (3)11 mi
45Roy Lyons Jr. Mechanical Services514.1★ (20)11 mi
46St Albans Plumbing Heating & Air Conditioning Co504.0★ (10)12 mi
47Statewide Service503.5★ (13)11 mi
48FreshAir Filters LLC495.0★ (13)20 mi
49Mason & Barry Inc495.0★ (3)13 mi
50Carrier Corporation492.3★ (3)18 mi

Also serving Charleston

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 Charleston
BusinessGoogle ratingDistance
A Personal Electrical Plumbing & Engineering2.3★ (6)In Charleston
Air Comfort5.0★ (2)In Charleston
Bell Plumbing & HeatingIn Charleston
Breathebetter Carpet & Duct Cleaning1.0★ (2)In Charleston
Clark Mechanical Services, LLC.5.0★ (3)In Charleston
David Darnold Co IncIn Charleston
Elite Carpet Cleaning & Restoration4.9★ (383)In Charleston
Gonday Heating and AirIn Charleston
Jeremiah Johnson Heating and Cooling5.0★ (1)In Charleston
Mountain State Plumbing, Heating & Air Conditioning2.3★ (3)10 mi
Mr. Rooter Plumbing of Charleston WV4.8★ (88)In Charleston
Roofing America4.7★ (133)In Charleston
Seabolts Heating and Cooling5.0★ (2)In Charleston
Sears Heating and Air Conditioning1.0★ (2)In Charleston
Shine Cooling & HeatingIn Charleston
Southern AirIn Charleston
Trane Commercial Sales Office1.0★ (1)In Charleston
Tri-State Roofing & Sheet Metal Company2.9★ (9)12 mi
Truslow Plumbing Service & Home Improvement LLC4.9★ (124)In Charleston
XSPEC POWER4.8★ (30)In Charleston

How much do HVAC contractors cost in Charleston?

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

How much do HVAC contractors cost in Charleston?
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 West Virginia

HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Charleston HVAC contractors

We scored 57 Charleston 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 23, 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 Charleston 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 Charleston: frequently asked questions

Who is the best HVAC contractor in Charleston?

By CR Score, the highest-ranked HVAC contractor in Charleston, WV is Best Virginia Heating & AC Repair with a CR Score of 63/100. It has 5.0★ from 3,141 Google reviews. It is open 24/7. DarnoldLyons Heating Cooling (#2) and NexAir Heating & AC Repair (#3) follow. We ranked 57 HVAC contractors on ten factors, last updated October 23, 2026.

How many HVAC contractors are there in Charleston?

ContractorsRanked ranks 57 HVAC contractors serving Charleston, WV. 22 of them are based in Charleston; 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 Charleston are open 24/7?

27 ranked HVAC contractors in Charleston post 24/7 hours. The highest-ranked are Best Virginia Heating & AC Repair (#1), DarnoldLyons Heating Cooling (#2) and NexAir Heating & AC Repair (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Charleston work on weekends?

27 of 57 ranked HVAC contractors post Saturday hours and 25 post Sunday hours. The highest-ranked open Saturdays are Best Virginia Heating & AC Repair (#1), DarnoldLyons Heating Cooling (#2) and NexAir Heating & AC Repair (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Charleston?

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

What Google rating do Charleston HVAC contractors have?

The median Google rating among 57 rated HVAC contractors in Charleston is 4.7★, with a median of 14 reviews. Best Virginia Heating & AC Repair has the most, 3,141 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 Charleston?

HVAC demand peaks in summer for cooling and in winter for heating. 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 Charleston

  1. October 2026: CR Scores recalculated for 57 hvac contractors serving Charleston.
  2. October 2026: 1 duplicate listing merged.

More HVAC contractors and Charleston pages

Other trades in Charleston