9 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Campbellsville: Gaskins Heating & Air Conditioning, CR Score 63/100; 4.1★ from 13 Google reviews; open 24/7.
Most-reviewed: A1 Cooling Inc, 26 Google reviews at 4.5★, the most of 9 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Campbellsville HVAC contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 4 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.7★ across 9 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gaskins Heating & Air Conditioning | 63 | 4.1★ (13) | Campbellsville | 24/7 | Overall |
| 2 | A1 Cooling Inc | 61 | 4.5★ (26) | Campbellsville | — | Most reviews |
| 3 | CALS Heating and Air LLC | 60 | 4.9★ (13) | Campbellsville | Sat | — |
| 4 | McMahan Heating & Air | 58 | 4.7★ (13) | Campbellsville | — | — |
| 5 | Southern States - Campbellsville | 58 | 4.6★ (7) | Campbellsville | Sat | — |
| 6 | Jody Keltner's Heating & AC | 56 | 3.5★ (4) | Campbellsville | Sat · Evenings | — |
| 7 | Electrics, LLC | 54 | 5.0★ (4) | Campbellsville | — | — |
| 8 | Lanham Refrigeration Heating & Air Conditioning | 51 | 5.0★ (5) | Lebanon, 17 mi away | — | — |
| 9 | Southern Comfort Services HVAC/R LLC | 49 | 5.0★ (3) | Glasgow, 18 mi away | — | — |
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.
Ranked #1 because of its Google rating and trade focus: 4.1★ from 13 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Campbellsville
Ranked #2 because of its Google rating and review volume: 4.5★ from 26 Google reviews, the most in Campbellsville.
Based in Campbellsville
Ranked #3 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based in Campbellsville
Ranked #4 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based in Campbellsville
Ranked #5 because of its Google rating and trade focus: 4.6★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based in Campbellsville
Ranked #6 because of its Google rating and trade focus: 3.5★ from 4 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Campbellsville
Ranked #7 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based in Lebanon, 17 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based in Glasgow, 18 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.
National price ranges in USD, not adjusted for Campbellsville. 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 |
In Kentucky, Kentucky Department of Housing, Buildings and Construction licenses Heating, ventilation, air conditioning and refrigeration work.
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
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.
We scored 9 Campbellsville 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 Campbellsville 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 |