Del-Air Heating & Air ConditioningHVAC contractor in Jacksonville, FL

Del-Air Heating & Air Conditioning is ranked #5 of 225 HVAC contractors in Jacksonville 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.

Del-Air 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.

Serves Jacksonville and 11 towns within 25 miles: Orange Park, Bellair-Meadowbrook Terrace, Fruit Cove, Lakeside, St. Johns, Fleming Island, Jacksonville Beach, Neptune Beach, Atlantic Beach, Ponte Vedra Beach and Oakleaf Plantation. 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.

Del-Air Heating & Air Conditioning has a rating of 4.8 from 4,161 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.

Call Del-Air Heating & Air Conditioning on (904) 850-6222. The business is at 5801 Philips Hwy Unit 2, Jacksonville, FL 32216. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.