HVAC company · Nashville, TN

J & J Mechanical Services

5.0 from 405 Google reviews#5 of 56 HVAC companies near Nashville Last updated Sep 25, 2026

80SCORE

At a glance

Trades: HVAC
Address: 2126 Canady Ave, Nashville, TN 37211

How the 80 score breaks down

Rating quality44.1 / 45

Review volume18.7 / 25

Review recency15.0 / 15

Years in business2.5 / 10

Verified license0.0 / 5

Scores are calculated the same way for every company. See the method.

What customers say

5★

402

4★

3★

2★

1★

They came on time, diagnosed the problem, repaired it… all within about half hour. Courteous and professional. I’ll surely be using them again if I have any other HVAC needs.
Google review, Sep 22, 2026

Great detail in their service on time and works with , nice people great company ....
Google review, Sep 21, 2026

I have used J&J since the first year we moved to Nashville. That was over 17 years ago. From the first call to this call today, they have been responsive in their communication. Always on time, and very knowledgeable. Repairs have always been reasonable, and I have yet to have to call back on any issue. Confidence…
Google review, Sep 18, 2026

Rating distribution and reviews from the company's public Google listing.

Other top HVAC companies near Nashville

Pioneer Heating, Cooling, Electrical & PlumbingScore 83 · 4.9★ (6,492)
Star Heating & AirScore 82 · 5.0★ (564)
Busy Bee Plumbing, Heating, & Air ConditioningScore 81 · 4.9★ (1,615)
Premier Heating & AirScore 80 · 4.9★ (1,168)

See the full Nashville ranking