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Chattanooga Heating & Air ConditioningHVAC contractor in Chattanooga, TN

Chattanooga Heating & Air Conditioning is an HVAC contractor at 623 Ladd Ave, Chattanooga, TN 37405, ranked #40 of 162 HVAC contractors in Chattanooga and rated 4.5 from 13 Google reviews. Open 24 hours a day, 7 days a week.

Chattanooga, TNUpdated 0 paid placements in any rankingHow we rank

Call (423) 710-1949

Key facts

Key facts about Chattanooga Heating & Air Conditioning
Address623 Ladd Ave, Chattanooga, TN 37405Get directions
Phone(423) 710-1949
HoursOpen 24 hours, 7 days a week
Google rating4.5 from 13 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Chattanooga and 10 towns within 25 miles: Red Bank, Signal Mountain, East Chattanooga, East Ridge, Harrison, East Brainerd, Middle Valley, Soddy-Daisy, Collegedale and Dunlap.

Based in Chattanooga, TNView on map

Opening hours

Opening hours for Chattanooga Heating & Air Conditioning
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

Chattanooga Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Chattanooga Heating & Air Conditioning (this business)—594.5 (13)—YesYes
Maximum Heating And Air#38594.2 (32)—YesYes8.8 mi
Expert Services Appliance Heating & Air LLC#39594.7 (383)—YesYes18.2 mi
One Source Heating, Cooling, Plumbing & Electrical#41594.6 (40)—YesYes7.8 mi

See all 162 ranked HVAC contractors in Chattanooga

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.5from 13 Google reviews

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Questions about Chattanooga Heating & Air Conditioning

How is Chattanooga Heating & Air Conditioning ranked in Chattanooga?

Chattanooga Heating & Air Conditioning is ranked #40 of 162 HVAC contractors in Chattanooga by CR Score, with 59 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 Chattanooga Heating & Air Conditioning’s hours?

Chattanooga Heating & Air Conditioning 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 areas does Chattanooga Heating & Air Conditioning serve?

Serves Chattanooga and 10 towns within 25 miles: Red Bank, Signal Mountain, East Chattanooga, East Ridge, Harrison, East Brainerd, Middle Valley, Soddy-Daisy, Collegedale and Dunlap. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Chattanooga Heating & Air Conditioning?

Chattanooga Heating & Air Conditioning has a rating of 4.5 from 13 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 Chattanooga Heating & Air Conditioning?

Call Chattanooga Heating & Air Conditioning on (423) 710-1949. The business is at 623 Ladd Ave, Chattanooga, TN 37405. Ask for a written estimate before any work starts.

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