Heat Pump Installation in Deltona, FL
A new system here will heat from December through February and cool from March through November every year. Tell us about the house, and a licensed contractor who covers Volusia County will get in touch.
Tell us about the job
It takes about a minute.
Deltona runs the heat pump nearly year round
Cooling season here runs March through November, nine months of the year. Winter is short, just December through February, with nights averaging 50°F. That leaves a heat pump working almost twelve months straight, cooling most of the year and switching over to heat for a mild but real winter.
A new system installed here has to handle both jobs well, not just one. Split-system heat pumps built since January 2023 have to meet 14.3 SEER2 for cooling and 7.5 HSPF2 for heating, and in Deltona the cooling side gets the heavier use. With most homes here heating with electricity, the heat pump is also the main defense against summer afternoons that average 91°F. Volusia County has seen 27 damaging wind events over the past ten years, and in 2024, 38% of Florida households lost power for at least a day, so how the system handles a storm and what happens when the power comes back matter as much as how it runs on an ordinary day.
- 3 months
- December through February, your system heats
- 9 months
- March through November, it cools
- 50°F
- the average winter night it heats against
- 91°F
- the average summer afternoon it cools against
NOAA nClimDiv, 1991–2020 normals
Florida requires HVAC contractors to hold a state license.
The license is issued by the Construction Industry Licensing Board, and it covers the contractor, not any single job. That means the same license applies to this heat pump install and the next one, wherever in Florida that contractor works.
For this job, that license is the thing standing behind the work. In most cities and counties, a heat pump install also needs a permit from the local building office, with an inspection once the work is done. The permit and inspection are separate from the license. They exist to check that this particular installation was done right, not to check who did it.
Sources: Florida Legislature · Florida Department of Business and Professional Regulation
- Is a heat pump better than a furnace?
- A heat pump does something a furnace can't. It cools your home in summer and heats it in winter, all from one system. A furnace only heats. In Deltona, homes need cooling nine months a year and heat for only three, so a system that handles both is doing most of the work here. A furnace burns gas or uses resistance heat to make warmth. A heat pump instead moves heat from the outside air into your home, and that same process runs in reverse to pull heat out during summer.
- What's the difference between a heat pump and an air conditioner?
- An air conditioner only cools. A heat pump does the same cooling job in summer, then reverses in winter to warm your home instead. The compressor and outdoor coil work the same way in both. What a heat pump has that an air conditioner doesn't is a reversing valve, which lets refrigerant flow the other direction so it can bring heat indoors. In a place like Deltona, where winter lows average 50°F, that reversing valve is what lets one system replace both a furnace and an AC.
- Does a heat pump work in cold weather?
- Yes, and in Deltona this is rarely a concern. Heat pumps pull heat from outdoor air even when it's cold. They do lose efficiency as the temperature drops, and some models add electric resistance heat as backup on the coldest nights. Winter lows here average 50°F, well within the range where a heat pump keeps up without needing that backup heat.