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ContractorsRanked

Best HVAC Contractors in Summerville, SC (2026)

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

The short answer

  1. 1

    Best overall in Summerville: Goose Creek Heating & Air (+ Plumbing), CR Score 93/100; 4.9★ from 2,404 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Local Mechanical Heating & Air, posts 24/7 hours; ranked #2 of 233.

  3. 26

    Most-reviewed: Preferred Home Services, 7,337 Google reviews at 4.8★, the most of 233 ranked; ranked #26.

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

233 Summerville HVAC contractors are ranked here by CR Score, from 8 published factors. 85 are open 24/7, 156 open Saturdays and 122 open Sundays, based on posted hours. The median Google rating is 4.9★ across 233 rated businesses.

Top 10 HVAC contractors in Summerville at a glance

Top 10 HVAC contractors in Summerville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Goose Creek Heating & Air (+ Plumbing)934.9★ (2,404)Goose Creek, 6 mi away24/7Overall
2Local Mechanical Heating & Air935.0★ (399)Summerville24/7Emergencies
3The Goat Heating and Cooling935.0★ (339)Summerville24/7—
4LimRic Plumbing, Electrical, Heating & Air924.9★ (6,571)North Charleston, 15 mi away24/7—
5Acute Heating & Cooling924.9★ (335)Summerville24/7—
6Fogel Services, Inc.924.7★ (1,712)Ladson, 3 mi away24/7—
7Pardee Service Experts924.9★ (6,317)Charleston, 18 mi away24/7—
8Pace's Comfort Cooling915.0★ (149)Summerville24/7—
9Palmetto Breeze Heating N Cooling915.0★ (235)Ladson, 4 mi away24/7—
10Reliable Heating and Air, LLC914.9★ (156)Summerville24/7—

The 233 best HVAC contractors in Summerville, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

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

HVAC contractors in Summerville, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Preferred Home Services884.8★ (7,337)16 mi
27Coastal Carolina Comfort885.0★ (156)In Summerville
28Holy City Heating & Air, LLC884.9★ (1,019)22 mi
29Atlantis Heating & Air Conditioning874.9★ (279)16 mi
30B & D Heating and Air Conditioning874.6★ (157)5 mi
31Oceanview Heating and Air Conditioning Repair875.0★ (716)In Summerville
32Customer's Preference875.0★ (38)8 mi
33EliteAir Summerville AC Repair875.0★ (11)In Summerville
34ARS / Rescue Rooter874.4★ (2,833)15 mi
35Air Monkey HVAC865.0★ (86)14 mi
36Alpha Air Heating and Cooling864.4★ (63)In Summerville
37Call Dad864.9★ (646)24 mi
38Proctor Mechanical LLC865.0★ (10)In Summerville
39Anchor Heating and Air865.0★ (1,266)19 mi
40One Hour Heating & Air Conditioning864.8★ (399)18 mi
41Hot as a Beach HVAC865.0★ (26)7 mi
421st Choice Quality Heating, Air, Plumbing865.0★ (68)15 mi
43Air Pros Heating and Cooling864.8★ (150)15 mi
44Carolina Climate Control864.9★ (1,247)18 mi
45Plumb Pro+864.9★ (1,897)8 mi
46Berkeley Heating & Air Conditioning854.6★ (209)12 mi
47Preferred Home Services854.9★ (1,712)22 mi
48Quality Pro Services Charleston855.0★ (4)In Summerville
49AGL Heating & Air855.0★ (855)21 mi
50Trusted Goose Creek HVAC Repair855.0★ (17)9 mi

Also serving Summerville

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 Summerville
BusinessGoogle ratingDistance
A/C Repair Near Me5.0★ (2)9 mi
Assured5.0★ (2)In Summerville
Baldwin Mechanical Contracting4.0★ (2)3 mi
Carolina Comfort Specialists LLC4.1★ (14)5 mi
Craig Pagels Heating & Air5.0★ (2)12 mi
Dedicated AC Repair SummervilleIn Summerville
Domingo & Sons4.9★ (52)16 mi
Dunes Heating and Air Conditioning5.0★ (683)23 mi
East Cooper4.8★ (130)19 mi
Frigid Air Concepts LLC4.9★ (9)In Summerville
FRONTIER LAUNDRY EQUIPMENT5.0★ (2)13 mi
J.R.'s Air Care5.0★ (2)9 mi
P & H Mechanical5.0★ (1)In Summerville
PRIMATE RESIDENTIAL SERVICES LLCIn Summerville
Robinson duct repair5.0★ (1)In Summerville
Schultz's ServicesIn Summerville
South Atlantic Services5.0★ (1)In Summerville
Supreme Heating & Air Conditioning5.0★ (1)In Summerville
Turner Heat & Air5.0★ (2)10 mi
W. Brown Heating & Air Conditioning5.0★ (2)15 mi

How much do HVAC contractors cost in Summerville?

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

How much do HVAC contractors cost in Summerville?
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 South Carolina

In South Carolina, South Carolina Contractor’s Licensing Board (LLR) licenses Mechanical contractor licenses for commercial work; residential specialty contractors register with the Residential Builders Commission.

  1. Check that the status is active and the name matches the contract or truck.
  2. 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 South Carolina

In South Carolina, 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 Summerville HVAC contractors

We scored 233 Summerville HVAC contractors on 8 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. Unknown factors are left out of the score, 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 Summerville data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Summerville: frequently asked questions

Who is the best HVAC contractor in Summerville?

By CR Score, the highest-ranked HVAC contractor in Summerville, SC is Goose Creek Heating & Air (+ Plumbing) with a CR Score of 93/100. It has 4.9★ from 2,404 Google reviews. It is open 24/7. Local Mechanical Heating & Air (#2) and The Goat Heating and Cooling (#3) follow. We ranked 233 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Summerville?

ContractorsRanked ranks 233 HVAC contractors serving Summerville, SC. 15 of them are based in Summerville; 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 Summerville are open 24/7?

85 ranked HVAC contractors in Summerville post 24/7 hours. The highest-ranked are Goose Creek Heating & Air (+ Plumbing) (#1), Local Mechanical Heating & Air (#2) and The Goat Heating and Cooling (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Summerville work on weekends?

156 of 233 ranked HVAC contractors post Saturday hours and 122 post Sunday hours. The highest-ranked open Saturdays are Goose Creek Heating & Air (+ Plumbing) (#1), Local Mechanical Heating & Air (#2) and The Goat Heating and Cooling (#3). Posted hours are office hours; crews may book weekend jobs separately.

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

In South Carolina, South Carolina Contractor’s Licensing Board (LLR) handles licensing and covers Mechanical contractor licenses for commercial work; residential specialty contractors register with the Residential Builders Commission.

How much does ac replacement cost in Summerville?

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

What Google rating do Summerville HVAC contractors have?

The median Google rating among 233 rated HVAC contractors in Summerville is 4.9★, with a median of 38 reviews. Preferred Home Services has the most, 7,337 reviews, and ranks #26. 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 Summerville?

In South Carolina, 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 Summerville

  1. October 2026: CR Scores recalculated for 233 hvac contractors serving Summerville.

More HVAC contractors and Summerville pages

Other trades in Summerville