57 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Harriman: Pipe Wrench Plumbing, Heating & Cooling, CR Score 62/100; 4.9★ from 822 Google reviews; open 24/7.
Best for emergencies (open 24/7): Action Plumbing, Heating and Cooling, posts 24/7 hours; ranked #2 of 57.
Most-reviewed: R & M Climate Control Service Experts, 2,257 Google reviews at 4.9★, the most of 57 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
57 Harriman HVAC contractors are ranked here by CR Score, from ten published factors. 20 are open 24/7, 34 open Saturdays and 23 open Sundays, based on posted hours. The median Google rating is 4.8★ across 57 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pipe Wrench Plumbing, Heating & Cooling | 62 | 4.9★ (822) | Oak Ridge, 17 mi away | 24/7 | Overall |
| 2 | Action Plumbing, Heating and Cooling | 62 | 4.9★ (99) | Kingston, 5 mi away | 24/7 | Emergencies |
| 3 | Eco Home Solutions, Inc. | 62 | 4.8★ (672) | Lenoir City, 16 mi away | 24/7 | — |
| 4 | Advanced Heat AC & Plumbing | 61 | 4.8★ (1,436) | Knoxville, 24 mi away | 24/7 | — |
| 5 | Crossville Heating & Cooling, Inc. | 61 | 4.8★ (1,237) | Crossville, 23 mi away | 24/7 | — |
| 6 | Trocsch HVAC & Recycling | 61 | 4.6★ (43) | Harriman | 24/7 | — |
| 7 | Lee Company | 60 | 4.8★ (558) | Farragut, 20 mi away | 24/7 | — |
| 8 | Pol's Heating and Cooling | 60 | 4.9★ (492) | Knoxville, 24 mi away | 24/7 | — |
| 9 | Chancey & Reynolds, Inc. | 60 | 4.9★ (211) | Lenoir City, 19 mi away | 24/7 | — |
| 10 | Phoenix Home Comfort | 59 | 5.0★ (184) | Harriman | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 822 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingston, 5 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 99 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lenoir City, 16 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 672 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 24 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 1,436 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crossville, 23 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,237 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman
Ranked #6 because of its Google rating and trade focus: 4.6★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farragut, 20 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 558 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 24 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 492 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lenoir City, 19 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman
Ranked #10 because of its Google rating and trade focus: 5.0★ from 184 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 23 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 922 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 23 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 1,082 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingston, 7 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 277 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman
Ranked #14 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Pigeon Forge, 12 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 95 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rockwood, 5 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 63 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Crossville, 20 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman
Ranked #18 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 23 mi away
Ranked #19 because of its Google rating and review volume: 4.9★ from 2,257 Google reviews, the most in Harriman.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 392 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 23 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 429 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rockwood, 8 mi away
Ranked #22 because of its Google rating and trade focus: 4.5★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lenoir City, 20 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farragut, 21 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 470 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 24 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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.
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 |
|---|---|---|
| 4 seasons heating and air | 6 mi | |
| A&C Home Services | 20 mi | |
| Brooks Heating And Air, Inc. | 18 mi | |
| Classic HVAC Solutions | 5.0★ (1) | 9 mi |
| Crow Maintenance Services | 15 mi | |
| E Solutions for Buildings, LLC | 5.0★ (1) | 23 mi |
| Green Heat and Air | 3.8★ (40) | 18 mi |
| Hobbs & Associates | 4.0★ (2) | 22 mi |
| HVAC Contractors Tennessee | 3.0★ (1) | 19 mi |
| Johnson Controls Knoxville Office | 3.0★ (13) | 22 mi |
| KINGSTON MECHANICAL CONTRACTORS | 18 mi | |
| Maintenance One TN LLC | 5.0★ (2) | 25 mi |
| National Heating and Cooling, LLC | 5.0★ (1) | 16 mi |
| Owens Plumbing Heating & Cooling | 5.0★ (1) | 24 mi |
| Perfect Temp Heating & Cooling, LLC | 5.0★ (1) | 17 mi |
| REA, Inc. | 4.5★ (2) | 24 mi |
| Rocky Top Services | 5.0★ (2) | 24 mi |
| Service Sewer | 5.0★ (514) | In Harriman |
| Stinnett Heating & Air | 3.7★ (3) | 23 mi |
| Thomas Heating & Cooling | 5.0★ (2) | 18 mi |
National price ranges in USD, not adjusted for Harriman. 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 Tennessee, Tennessee Board for Licensing Contractors licenses Contractor licenses (mechanical/HVAC classification).
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 57 Harriman 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 Harriman 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 |