64/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 33,060 Google reviews, the most in Clover.
- 4.9★ from 33,060 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13725 S Ridge Dr, Charlotte, NC 28273
Best HVAC Contractors in Clover, SC (2026)
301 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Clover: Morris-Jenkins, CR Score 64/100; 4.9★ from 33,060 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): GSM Services, posts 24/7 hours; ranked #2 of 301.
- 16
Most-reviewed: Brothers Air, Heat & Plumbing, 8,526 Google reviews at 4.6★, the most of 301 ranked after Morris-Jenkins; ranked #16.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
301 Clover HVAC contractors are ranked here by CR Score, from ten published factors. 107 are open 24/7, 205 open Saturdays and 155 open Sundays, based on posted hours. The median Google rating is 4.9★ across 301 rated businesses.
Top 10 HVAC contractors in Clover at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Morris-Jenkins | 64 | 4.9★ (33,060) | Charlotte, 15 mi away | 24/7 | Overall |
| 2 | GSM Services | 63 | 4.9★ (3,506) | Gastonia, 11 mi away | 24/7 | Emergencies |
| 3 | One Hour Heating & Air Conditioning of Charlotte | 61 | 4.8★ (5,915) | Charlotte, 16 mi away | 24/7 | — |
| 4 | Roland Black Heating, Cooling, Plumbing & Generators | 61 | 4.9★ (1,054) | Gastonia, 11 mi away | 24/7 | — |
| 5 | Air Services of the Carolinas | 61 | 4.9★ (105) | Clover | 24/7 | — |
| 6 | Dilling Heating, Cooling, Plumbing & Electrical | 61 | 4.9★ (5,474) | Charlotte, 20 mi away | 24/7 | — |
| 7 | Comfort Systems of York County | 61 | 4.9★ (812) | Rock Hill, 12 mi away | 24/7 | — |
| 8 | Andy Lewis Heating & Air Conditioning | 60 | 4.8★ (2,873) | Charlotte, 17 mi away | 24/7 | — |
| 9 | R&B Climate Control LLC | 60 | 4.9★ (1,411) | Fort Mill, 16 mi away | 24/7 | — |
| 10 | US Air Heating and Cooling | 60 | 4.9★ (719) | Rock Hill, 12 mi away | 24/7 | — |
The 301 best HVAC contractors in Clover, 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.
#2 GSM Services
Based in Gastonia, 11 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 3,506 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 3,506 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 407 E Long Ave, Gastonia, NC 28054
Based in Charlotte, 16 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 5,915 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 5,915 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3030 Whitehall Park Dr Suite #1, Charlotte, NC 28273
Based in Gastonia, 11 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,054 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,054 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 501 E Franklin Blvd, Gastonia, NC 28054
Based in Clover
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 105 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5580 Hwy 557 STE 102, Clover, SC 29710
Based in Charlotte, 20 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 5,474 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 5,474 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4404 Stuart Andrew Blvd # A, Charlotte, NC 28217
Based in Rock Hill, 12 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 812 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 812 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5010 Old York Rd, Rock Hill, SC 29732
Based in Charlotte, 17 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 2,873 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,873 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9300 N Lakebrook Rd, Charlotte, NC 28214
Based in Fort Mill, 16 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,411 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,411 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1728 Harris Rd, Fort Mill, SC 29708
Based in Rock Hill, 12 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 719 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 719 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4080 Homestead Rd, Rock Hill, SC 29732
Based in Charlotte, 17 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 2,919 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,919 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10616 Granite St L, Charlotte, NC 28273
#12 E.R. Services
Based in Fort Mill, 16 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 1,231 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,231 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1974 Carolina Pl 216 b, Fort Mill, SC 29708
Based in Rock Hill, 17 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 1,017 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 1,017 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 722 Corporate Blvd Suite 105, Rock Hill, SC 29730
Based in Rock Hill, 15 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 1,690 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,690 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2175 Mt Gallant Rd, Rock Hill, SC 29732
Based in Fort Mill, 16 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 1,028 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,028 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2008 Carolina Pl, Fort Mill, SC 29708
Based in Rock Hill, 19 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.6★ from 8,526 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 8,526 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1320 E Main St, Rock Hill, SC 29730
Based in Charlotte, 21 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 3,048 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 3,048 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6805 Craig St, Charlotte, NC 28214
#18 Liberty Air LLC
Based in Belmont, 13 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 343 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 343 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Charlotte, 22 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 2,632 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 2,632 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6128 Rozzelles Ferry Rd, Charlotte, NC 28214
Based in Rock Hill, 16 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 482 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 482 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2443 Cherry Rd, Rock Hill, SC 29732
Based in Gastonia, 10 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 807 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 807 Google reviews
- Hours
- Mon–Sun 8 AM–10 PM
- Address
- 4486 Posterity Ct, Gastonia, NC 28056
Based in Charlotte, 18 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 1,656 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,656 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 362 Crompton St, Charlotte, NC 28273
Based in Charlotte, 18 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 1,453 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,453 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8107 Arrowridge Blvd Suite Q, Charlotte, NC 28273
#24 Call Dad
Based in Charlotte, 20 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 1,496 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,496 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4400 Stuart Andrew Blvd, Charlotte, NC 28217
Based in Charlotte, 22 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 4,070 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 4,070 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 140 Dupree St, Charlotte, NC 28208
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 301 ranked HVAC contractors here; the rest are on their profiles.
Also serving Clover
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.
| Business | Google rating | Distance |
|---|---|---|
| Adams Services | 2.5★ (2) | 16 mi |
| Airstream Heating and Cooling, LLC | 5.0★ (2) | 12 mi |
| Blue Sky Mechanical | 5.0★ (2) | 13 mi |
| Carolina Heating & Cooling Inc | 3.0★ (2) | 11 mi |
| EAS Inc | 3.5★ (2) | 10 mi |
| EB Electric & Air | In Clover | |
| First Responders Heating and Air Conditioning LLC | 5.0★ (2) | 10 mi |
| Flanagan HVAC | In Clover | |
| Flanagan's Heating & Cooling | 5.0★ (6) | In Clover |
| HVAC Service Corporation | 5.0★ (2) | 11 mi |
| LH Heating & Cooling | 5.0★ (2) | 16 mi |
| Progressive Service Company | 4.6★ (311) | 16 mi |
| Quality Pro Services of North Charlotte | 5.0★ (50) | 11 mi |
| Robertson Heating & A/C Inc | 5.0★ (2) | 17 mi |
| Sam Robinson Heating & Air Conditioning | 5.0★ (2) | 17 mi |
| Tadlock Construction Service’s LLC | 5.0★ (2) | 16 mi |
| TC Mechanical LLC | 5.0★ (2) | 13 mi |
| Top Mechanical Service | 5.0★ (52) | 14 mi |
| Upstate Services Heating & Air Llc | 4.5★ (2) | In Clover |
| Waycaster Mechanical Inc | 5.0★ (2) | 11 mi |
How much do HVAC contractors cost in Clover?
National price ranges in USD, not adjusted for Clover. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 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.
- Check that the status is active and the name matches the contract or truck.
- 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 Clover HVAC contractors
We scored 301 Clover 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.
| Factor | Weight | Computed from | In Clover data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
HVAC contractors in Clover: frequently asked questions
Who is the best HVAC contractor in Clover?
By CR Score, the highest-ranked HVAC contractor in Clover, SC is Morris-Jenkins with a CR Score of 64/100. It has 4.9★ from 33,060 Google reviews. It is open 24/7. GSM Services (#2) and One Hour Heating & Air Conditioning of Charlotte (#3) follow. We ranked 301 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Clover?
ContractorsRanked ranks 301 HVAC contractors serving Clover, SC. 3 of them are based in Clover; 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 Clover are open 24/7?
107 ranked HVAC contractors in Clover post 24/7 hours. The highest-ranked are Morris-Jenkins (#1), GSM Services (#2) and One Hour Heating & Air Conditioning of Charlotte (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Clover work on weekends?
205 of 301 ranked HVAC contractors post Saturday hours and 155 post Sunday hours. The highest-ranked open Saturdays are Morris-Jenkins (#1), GSM Services (#2) and One Hour Heating & Air Conditioning of Charlotte (#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 Clover?
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 Clover. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Clover HVAC contractors have?
The median Google rating among 301 rated HVAC contractors in Clover is 4.9★, with a median of 29 reviews. Morris-Jenkins has the most, 33,060 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 Clover?
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 Clover
- October 2026: CR Scores recalculated for 301 hvac contractors serving Clover.
- October 2026: 1 duplicate listing merged.
More HVAC contractors and Clover pages
HVAC contractors near Clover
- HVAC contractors in York, SC217 ranked
- HVAC contractors in Lake Wylie, SC416 ranked
- HVAC contractors in Tega Cay, SC384 ranked
- HVAC contractors in Rock Hill, SC314 ranked
- HVAC contractors in Fort Mill, SC414 ranked
- HVAC contractors in Gaffney, SC111 ranked
- HVAC contractors in Chester, SC74 ranked
- HVAC contractors in Union, SC45 ranked
- HVAC contractors in Lancaster, SC121 ranked
- HVAC contractors in Spartanburg, SC198 ranked
Other trades in Clover
- Roofers in Clover616 ranked
- Plumbers in Clover274 ranked
- Electricians in Clover240 ranked
- General contractors in Clover355 ranked
- Painters in Clover72 ranked
- Landscapers in Clover94 ranked
- Handymen in Clover50 ranked
- Kitchen remodelers in Clover204 ranked
- Bathroom remodelers in Clover219 ranked
- Flooring contractors in Clover217 ranked
- Tile installers in Clover17 ranked
- Drywall contractors in Clover5 ranked
- Concrete contractors in Clover167 ranked
- Fence contractors in Clover101 ranked
- Deck builders in Clover137 ranked
- Siding contractors in Clover207 ranked
- Window installers in Clover166 ranked
- Gutter installers in Clover129 ranked
- Insulation contractors in Clover55 ranked
- Solar installers in Clover43 ranked
- Garage door repair companies in Clover48 ranked
- Foundation repair companies in Clover99 ranked
- Tree services in Clover253 ranked
- Masonry contractors in Clover82 ranked
- Water damage restoration companies in Clover324 ranked
- Home builders in Clover473 ranked
- Demolition contractors in Clover41 ranked
- All contractors in Clover