Martin County needs cooling far more than heating, but those January cold snaps are real — and a heat pump handles both. It cools your home exactly like a central air conditioner all summer, then reverses to pull warmth from the outside air on the few dozen chilly nights a year.
We install, replace, repair, and maintain heat pumps across Stuart and Martin County, sized by load calculation with the electrical side handled in-house.
Why Heat Pumps Fit Florida
In a heating-dominated climate, heat pumps work hard all winter. Here, they spend most of their life doing what they do best — cooling — and the heating they do is light duty. A heat pump moves heat rather than making it, so it heats far more efficiently than electric resistance heat on those cold mornings.
For homes replacing an aging straight-cool system with electric heat strips, a heat pump is usually the smarter swap: same cooling, cheaper heat.
Installation and Replacement
Heat pump changeouts follow the same discipline as any system replacement: load calculation, ductwork evaluation, and right-sizing for humidity control — because a heat pump that short-cycles cools but never dehumidifies. We also handle the electrical: heat pumps need proper circuit sizing and sometimes panel capacity work, which our electrical division scopes into the same quote.
Permits are pulled where required, and the price goes in writing before work begins.
Repair and Maintenance
Heat pumps share most failure modes with central AC — capacitors, contactors, refrigerant charge, drain clogs — plus a few of their own: reversing valves, defrost controls, and auxiliary heat strips. Our techs diagnose the actual failure before quoting, and twice-yearly tune-ups cover both the cooling and heating sides.
If your heat pump blows cool air on a cold night or the auxiliary heat runs constantly, that is a diagnostic call — something is off, and it is costing you on the electric bill.
Common questions
Is a heat pump worth it in South Florida?
Usually yes. It cools exactly like central AC all summer and heats far more efficiently than electric strips during our brief cold snaps. If you're replacing a straight-cool system anyway, the upgrade cost is modest.
How long do heat pumps last in Florida?
Roughly 12 to 15 years with maintenance — similar to central AC. Salt air near the river and coast shortens outdoor unit life, so coil care matters.
My heat pump blows cold air in heat mode. What's wrong?
Could be a reversing valve issue, low refrigerant, or the outdoor unit iced up with a failed defrost control. It's a repair call — and running it that way spikes the electric bill.
Do heat pumps need different electrical work?
They need proper circuit sizing and sometimes panel upgrades, same as any new system. Our electrical division handles it in the same quote.
Related services
Ready when you are.
For fastest service, call now. Prefer to book online? Send a request and we'll call you back to schedule.
(561) 786-1337