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Koontz Heating & Air ConditioningHVAC contractor in Daytona Beach, FL

Koontz Heating & Air Conditioning is an HVAC contractor at 651 Carswell Ave, Daytona Beach, FL 32117, ranked #6 of 191 HVAC contractors in Daytona Beach and rated 4.9 from 1,427 Google reviews. Open Monday to Saturday.

Daytona Beach, FLUpdated 0 paid placements in any rankingHow we rank

Call (386) 252-1878Website ↗

Key facts

Key facts about Koontz Heating & Air Conditioning
Address651 Carswell Ave, Daytona Beach, FL 32117Get directions
Phone(386) 252-1878
Websitekoontzair.com
HoursMonday to Saturday: 7:30 AM – 8 PM
Google rating4.9 from 1,427 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Daytona Beach and 9 towns within 25 miles: Holly Hill, Ormond Beach, South Daytona, Port Orange, Ormond-by-the-Sea, Samsula-Spruce Creek, New Smyrna Beach, Edgewater and DeLand.

Based in Daytona Beach, FLView on map

Opening hours

Opening hours for Koontz Heating & Air Conditioning
DayHours
Monday7:30 AM – 8 PMevening
Tuesday7:30 AM – 8 PMevening
Wednesday7:30 AM – 8 PMevening
Thursday7:30 AM – 8 PMevening
Friday7:30 AM – 8 PMevening
Saturday7:30 AM – 8 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

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

Koontz Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Koontz Heating & Air Conditioning (this business)—634.9 (1,427)—YesNo
A/C Doctor Complete Inc.#4644.8 (430)—YesYes1.9 mi
Service Experts Daytona Beach#5644.8 (2,135)—YesYes9.3 mi
ECO AIR SYSTEMS#7635.0 (574)—YesYes2.6 mi

See all 191 ranked HVAC contractors in Daytona Beach

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 1,427 Google reviews

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Questions about Koontz Heating & Air Conditioning

How is Koontz Heating & Air Conditioning ranked in Daytona Beach?

Koontz Heating & Air Conditioning is ranked #6 of 191 HVAC contractors in Daytona Beach by CR Score, with 63 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 Koontz Heating & Air Conditioning’s hours?

Koontz Heating & Air Conditioning is open Monday to Saturday. Its listed hours are Monday to Saturday, 7:30 AM – 8 PM. On Saturdays it is open 7:30 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Koontz Heating & Air Conditioning serve?

Serves Daytona Beach and 9 towns within 25 miles: Holly Hill, Ormond Beach, South Daytona, Port Orange, Ormond-by-the-Sea, Samsula-Spruce Creek, New Smyrna Beach, Edgewater and DeLand. 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 Koontz Heating & Air Conditioning?

Koontz Heating & Air Conditioning has a rating of 4.9 from 1,427 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 Koontz Heating & Air Conditioning?

Call Koontz Heating & Air Conditioning on (386) 252-1878. The business is at 651 Carswell Ave, Daytona Beach, FL 32117. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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