93 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dunlap: Eco Home Solutions, Inc., CR Score 65/100; 4.9★ from 186 Google reviews; open 24/7.
Best for emergencies (open 24/7): TN Heating & Cooling, posts 24/7 hours; ranked #2 of 93.
Most-reviewed: Malone Heat & Air, 1,194 Google reviews at 4.8★, the most of 93 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
93 Dunlap HVAC contractors are ranked here by CR Score, from ten published factors. 22 are open 24/7, 46 open Saturdays and 35 open Sundays, based on posted hours. The median Google rating is 4.8★ across 93 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Eco Home Solutions, Inc. | 65 | 4.9★ (186) | Dunlap | 24/7 | Overall |
| 2 | TN Heating & Cooling | 63 | 5.0★ (60) | Dunlap | 24/7 | Emergencies |
| 3 | Metro Plumbing, Heating & Air | 62 | 5.0★ (600) | Chattanooga, 21 mi away | 24/7 | — |
| 4 | Malone Heat & Air | 61 | 4.8★ (1,194) | Chattanooga, 25 mi away | 24/7 | Most reviews |
| 5 | North Georgia Heating & Air of Hixson | 60 | 5.0★ (169) | Chattanooga, 19 mi away | 24/7 | — |
| 6 | TooCool Heating & Air, LLC | 60 | 5.0★ (108) | Middle Valley, 17 mi away | 24/7 | — |
| 7 | Wonder Cooling | 59 | 5.0★ (254) | Soddy-Daisy, 21 mi away | Sat · Sun | — |
| 8 | Ryan Heating and Air | 59 | 4.9★ (195) | Chattanooga, 24 mi away | 24/7 | — |
| 9 | Expert Services Appliance Heating & Air LLC | 59 | 4.7★ (383) | Soddy-Daisy, 25 mi away | 24/7 | — |
| 10 | Northside Heating & Air Conditioning, LLC | 58 | 5.0★ (377) | Chattanooga, 23 mi away | — | — |
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 186 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dunlap
Ranked #2 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 21 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 600 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 25 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 1,194 Google reviews, the most in Dunlap.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 19 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 169 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middle Valley, 17 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 108 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Soddy-Daisy, 21 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 254 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 24 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 195 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Soddy-Daisy, 25 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 383 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 23 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 377 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Chattanooga, 19 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 89 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 23 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 168 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 18 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 699 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 19 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 79 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 22 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 881 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 32 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 20 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 399 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Soddy-Daisy, 16 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collegedale, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 24 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dunlap
Ranked #21 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dunlap
Ranked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrison, 18 mi away
Ranked #23 because of its Google rating and review volume: 4.7★ from 666 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 21 mi away
Ranked #24 because of its Google rating and trade focus: 4.4★ from 33 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 24 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 263 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 93 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 |
|---|---|---|
| A C Heating & Air | 5.0★ (1) | 23 mi |
| All Around Heat & Air | 10 mi | |
| Apison Heating and Air LLC | 15 mi | |
| B T Heating Cooling-Electrical | 5.0★ (1) | 22 mi |
| Bandy Heat & Air | 3.0★ (2) | 20 mi |
| Booth Heating And Air | 5.0★ (2) | 23 mi |
| Carter Heating and Air | 5.0★ (1) | 24 mi |
| DUCTZ Indoor Air Professionals | 5.0★ (29) | 17 mi |
| Goodman Manufacturing Co | 3.4★ (13) | 25 mi |
| Heiss MTN Services | 5.0★ (2) | 14 mi |
| Hobbs & Associates | 4.5★ (2) | 22 mi |
| Hoffman & Hoffman, Inc. | 3.0★ (2) | 23 mi |
| Hoffman Mechanical Solutions, Inc. | 5.0★ (1) | 23 mi |
| Integrity Air Solutions | 5.0★ (2) | 20 mi |
| IntelliVent | 5.0★ (1) | 24 mi |
| Latitude Heating & Air Inc. | 5.0★ (13) | 23 mi |
| Mountain City Service | 4.2★ (61) | 15 mi |
| Superior Air Systems | 4.7★ (37) | 16 mi |
| Tennessee Residential & Commercial Services, Inc. | 14 mi | |
| Total Heating & Air | 4.2★ (5) | 17 mi |
National price ranges in USD, not adjusted for Dunlap. 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 93 Dunlap 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 Dunlap 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 |