Skip to content
ContractorsRanked

Emergency HVAC Contractors in Nashville, TN (2026)

Top 50 of 330 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Nashville: Hiller Plumbing, Heating, Cooling & Electrical, open 24/7.

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

Top emergency HVAC contractors in Nashville at a glance

Top emergency HVAC contractors in Nashville at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Hiller Plumbing, Heating, Cooling & Electrical684.8★ (9,667)Nashville24/7
2Donelson Air Service Experts674.8★ (5,469)Nashville24/7
3Coolray Heating, Cooling, Plumbing & Electrical674.8★ (3,724)Nashville24/7
4Hoffmann Brothers664.8★ (2,111)Nashville24/7
5ARS / Rescue Rooter of Nashville664.5★ (4,088)Nashville24/7
6Busy Bee Plumbing, Heating, & Air Conditioning664.9★ (1,363)Nashville24/7
7Right Time HVAC665.0★ (1,022)Nashville24/7
8One Hour Heating & Air Conditioning664.8★ (1,580)Nashville24/7
9Lee Company654.7★ (1,579)Nashville24/7
10Premier Heating & Air654.9★ (846)Nashville24/7

Call an emergency HVAC contractor in Nashville now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Nashville, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 330 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  4. #4 Hoffmann Brothers

    Based in Nashville

    66/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 2,111 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 2,111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    45 Willow St, Nashville, TN 37210
    View profile for Hoffmann Brothers(615) 515-3031

  7. #7 Right Time HVAC

    Based in Nashville

    66/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 1,022 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 1,022 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5300 Old Hickory Blvd, Nashville, TN 37218
    View profile for Right Time HVAC(615) 576-5487

  9. #9 Lee Company

    Based in Nashville

    65/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.7★ from 1,579 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 1,579 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1124 Menzler Rd, Nashville, TN 37210
    View profile for Lee Company(615) 567-1000

  13. #13 Lee Company

    Based in Nashville

    64/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 694 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 694 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7071 Old Harding Pike, Nashville, TN 37221
    View profile for Lee Company(615) 567-1000

  14. #14 Lee Company

    Based in Nashville

    64/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 619 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 619 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    708 Gallatin Ave, Nashville, TN 37206
    View profile for Lee Company(615) 567-1000

  21. #21 Interstate AC

    Based in Nashville

    63/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.5★ from 335 Google reviews, listed on Google as “HVAC contractor”.

    • 4.5★ from 335 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1877 Air Lane Dr, Nashville, TN 37210
    View profile for Interstate AC(615) 235-3880

  25. #25 Total Group

    Based in Nashville

    62/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.5★ from 271 Google reviews, listed on Google as “HVAC contractor”.

    • 4.5★ from 271 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15115 Old Hickory Blvd Suite B, Nashville, TN 37211
    View profile for Total Group(615) 577-1777

Top 50 of 330 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Nashville, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Halo Heating & Cooling624.7★ (135)In Nashville
27Roscoe Brown Heating, Cooling, and Plumbing624.6★ (143)In Nashville
28Federal Heating & Cooling LLC625.0★ (63)In Nashville
29AirTemp Heating & Cooling614.8★ (76)In Nashville
30Lee Company614.8★ (975)14 mi
31Lee Company614.8★ (1,193)15 mi
32Mechanical Services614.8★ (67)In Nashville
33Covenant Heating and Cooling614.8★ (666)13 mi
34Stewart Enterprises LLC614.4★ (102)In Nashville
35ATECH, Inc.614.6★ (63)In Nashville
36C & M Heating & Cooling614.9★ (1,044)19 mi
37Solace Heating and Air614.8★ (425)13 mi
38Kimbro Air604.8★ (437)14 mi
39Recovery HVAC604.7★ (37)In Nashville
40Honest Air Heating And Cooling605.0★ (391)17 mi
41Complete Comfort Solutions HVAC604.9★ (55)5 mi
42Lee Company604.7★ (1,555)21 mi
43Petitt Heating and Cooling605.0★ (347)17 mi
44P&G Service Company605.0★ (261)15 mi
45Patriot Heating and Cooling605.0★ (26)1 mi
46Mister Greenway AC Repair, Heating, & Plumbing604.7★ (25)In Nashville
47Affordable Heating & Cooling605.0★ (556)20 mi
48Childs Heating & Air604.9★ (239)14 mi
49Affordable Air Solutions LLC604.9★ (150)12 mi
50Action Mechanical, LLC594.9★ (263)16 mi

How we ranked emergency HVAC contractors in Nashville

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Nashville: questions

Which HVAC contractors in Nashville are open 24/7?

25 on this list post 24/7 hours, including Hiller Plumbing, Heating, Cooling & Electrical, Donelson Air Service Experts, Coolray Heating, Cooling, Plumbing & Electrical, Hoffmann Brothers and ARS / Rescue Rooter of Nashville.

Who is ranked #1 for emergency heating and cooling in Nashville, TN?

Hiller Plumbing, Heating, Cooling & Electrical is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Nashville ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Nashville

  1. October 2026: CR Scores recalculated for 330 hvac contractors serving Nashville.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages