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Custom Air Conditioning and Heating Co.HVAC contractor in Delaware, OH

Custom Air Conditioning and Heating Co. is an HVAC contractor at 18 E William St # 2, Delaware, OH 43015, ranked #39 of 259 HVAC contractors in Delaware and rated 4.5 from 13 Google reviews. Open 24 hours a day, 7 days a week.

Delaware, OHUpdated 0 paid placements in any rankingHow we rank

Call (740) 609-2696Website ↗

Key facts

Key facts about Custom Air Conditioning and Heating Co.
Address18 E William St # 2, Delaware, OH 43015Get directions
Phone(740) 609-2696
Websitecustomairco.com
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 Delaware and 11 towns within 25 miles: Lewis Center, Powell, Sunbury, Westerville, Dublin, Worthington, Marysville, Hilliard, New Albany, Marion and Upper Arlington.

Based in Delaware, OHView on map

Opening hours

Opening hours for Custom Air Conditioning and Heating Co.
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

Custom Air Conditioning and Heating Co. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Custom Air Conditioning and Heating Co. (this business)—584.5 (13)—YesYes
Stevenson Service Experts#37584.8 (742)—YesYes20.9 mi
American Air Heating Cooling Electric & Plumbing#38584.8 (673)—YesYes21.1 mi
Northland Heating & Air Conditioning#40584.9 (262)—YesYes18.2 mi

See all 259 ranked HVAC contractors in Delaware

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.5from 13 Google reviews

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Questions about Custom Air Conditioning and Heating Co.

How is Custom Air Conditioning and Heating Co. ranked in Delaware?

Custom Air Conditioning and Heating Co. is ranked #39 of 259 HVAC contractors in Delaware by CR Score, with 58 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 Custom Air Conditioning and Heating Co.’s hours?

Custom Air Conditioning and Heating Co. 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 Custom Air Conditioning and Heating Co. serve?

Serves Delaware and 11 towns within 25 miles: Lewis Center, Powell, Sunbury, Westerville, Dublin, Worthington, Marysville, Hilliard, New Albany, Marion and Upper Arlington. 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 Custom Air Conditioning and Heating Co.?

Custom Air Conditioning and Heating Co. 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 Custom Air Conditioning and Heating Co.?

Call Custom Air Conditioning and Heating Co. on (740) 609-2696. The business is at 18 E William St # 2, Delaware, OH 43015. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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