Macclenny, FL
Heating and air conditioning service in Macclenny
The Baker County seat, where colder winter mornings put more load on heat pumps and backup heat than anywhere closer to the coast.
Quick answer
Who services heating and air conditioning in Macclenny, FL?
Preston Reeves Heating & Air repairs and replaces heat pumps, AC systems and backup heat in Macclenny. Call (904) 447-0914 any hour and a dispatcher books the next open technician.
A small town with a real winter
Macclenny, the Baker County seat, has about 7,353 residents. Its July average high is 92F, but January averages a low of 41F, a cooler winter than the coast. That difference matters for heat pumps: defrost cycles and backup heat strips run more often here on January mornings, so a weak reversing valve, a failed defrost sensor or a burned-out strip tends to show itself in Macclenny before it would at the beach.
On the ground
Heating matters more out here
Fall checks are worth more in Macclenny than in most of the metro. Testing the backup heat, the defrost controls and the reversing valve before the first cold snap prevents the no-heat calls that pile up on the coldest mornings.
Summer is the same story as anywhere else in Northeast Florida: long run times, clogged drains and capacitors that fail in the heat. Older duct systems in town often leak into the attic, which costs comfort in both seasons.

Most called for
What Macclenny homes need from us most
Nearby
Nearby pages
The Baker County page covers Glen St. Mary and the rest of the county, and Nassau County lies to the east.
FAQ
Macclenny questions
Should I have my heat pump checked before winter in Macclenny?
Yes. A fall check of the defrost controls, reversing valve and backup heat prevents most no-heat calls on the coldest mornings.
Why is my electric bill so high in Macclenny in January?
Often the backup heat strips are carrying the load because the heat pump isn't, or the thermostat calls for them too early. We check both.
Do you service homes outside Macclenny town limits?
Yes, across Baker County, booked from the same 24/7 line.
Macclenny heat and cooling, answered 24/7
Call any hour. A dispatcher books the next open technician for your address.
Call and find us
One number, answered around the clock
- Phone
- (904) 447-0914
- Hours
- Open 24 hours, 7 days a week
- Service office
- 9532 Sunbeam Center Dr, Jacksonville, FL 32257
- Head office
- 28473 W 1st St, Hilliard, FL 32046
9532 Sunbeam Center Dr, Jacksonville, FL 32257