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Mainstream Heating & CoolingHVAC contractor in Clarksville, TN

Mainstream Heating & Cooling is an HVAC contractor at 1539-A Ashland City Rd, Clarksville, TN 37040, ranked #2 of 69 HVAC contractors in Clarksville and rated 4.8 from 2,776 Google reviews. Open 24 hours a day, 7 days a week.

Clarksville, TNUpdated 0 paid placements in any rankingHow we rank

Call (931) 647-9610Website ↗

Key facts

Key facts about Mainstream Heating & Cooling
Address1539-A Ashland City Rd, Clarksville, TN 37040Get directions
Phone(931) 647-9610
Websitemainstreamac.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 2,776 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Based in Clarksville, TNView on map

Opening hours

Opening hours for Mainstream Heating & Cooling
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Mainstream Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Mainstream Heating & Cooling (this business)—674.8 (2,776)—YesYes
One Hour Heating & Air Conditioning® of Clarksville#1674.9 (2,652)—YesYes7.5 mi
Baggett Heating & Cooling, Inc#3654.9 (579)—YesYes2.2 mi
Hiller Plumbing, Heating, Cooling & Electrical#4644.9 (5,017)—YesYes0.1 mi

See all 69 ranked HVAC contractors in Clarksville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 2,776 Google reviews

Hired Mainstream Heating & Cooling? Write a review

Questions about Mainstream Heating & Cooling

How is Mainstream Heating & Cooling ranked in Clarksville?

Mainstream Heating & Cooling is ranked #2 of 69 HVAC contractors in Clarksville by CR Score, with 67 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Mainstream Heating & Cooling’s hours?

Mainstream Heating & Cooling is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What do Google reviews say about Mainstream Heating & Cooling?

Mainstream Heating & Cooling has a rating of 4.8 from 2,776 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Mainstream Heating & Cooling?

Call Mainstream Heating & Cooling on (931) 647-9610. The business is at 1539-A Ashland City Rd, Clarksville, TN 37040. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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