Serving Tampa Bay Since 1988
(813) 684-9919
Replacing heat in Tampa means one decision most contractors skip: whether you should be on gas at all. Sun Air Services has installed heating systems across the city since 1988 — fully permitted, correctly sized, and honest about what actually pays back here.
Tampa homeowners replacing heat face a genuine fork that homeowners in most of this metro do not. If your address has natural gas service, you can replace a gas furnace with a gas furnace, or move to a heat pump, or pair the two as a dual-fuel system. If you do not have gas, the question is simpler but the sizing still matters. We have watched Tampa homeowners spend thousands running a new gas line to a house that would have been better served by a straightforward heat pump, and we have seen the reverse. The answer depends on your address, your existing ductwork, and how long you plan to stay.
If running a new gas line will not pay for itself at your address, we will say so during the estimate rather than selling you the bigger job.
Near the bay the outdoor unit carries your heat as well as your cooling. We specify equipment that survives the environment it sits in.
We pull and close the mechanical permit through Construction Services. You never contact the building department.
Installations inside Tampa city limits permit through the City of Tampa Construction Services Center, and we pull and close that permit for you. For homes near the bay we strongly recommend a coastal-rated outdoor unit or a factory coil coating. On a heat pump this matters twice over, because that same outdoor unit carries your heating load as well as your cooling — corrosion out there takes your heat with it. It adds modestly to the installed price and reliably adds years of service life in this environment.
For most Tampa homes without existing gas service, a straight heat pump is the correct answer — Tampa simply does not get cold enough for long enough to justify the alternative. If you already have gas and an aging furnace, dual fuel is worth pricing: the heat pump handles everything down to roughly the mid-forties, and the gas furnace takes over below that. Running a brand-new gas line purely for heat, in a city that sees a handful of genuinely cold nights, almost never pays for itself. We will say so during the estimate.
Same-day service available. Call now or schedule online.
(813) 684-9919 Schedule OnlineWe inspect the existing equipment, the ductwork, the electrical service, and the gas supply if there is one. Then we tell you honestly whether replacement is actually the right call yet.
We check whether your address has gas service and what condition the ductwork is in, then model what a heat pump, a gas furnace, and a dual-fuel pairing would each actually cost you to run here.
Equipment options at several efficiency tiers, each with the full installed price. No pressure, and no discount that expires if you want to think about it overnight.
We commission the system, confirm the charge and airflow, and on coastal installations verify the protective coating is intact before we close the permit.
Gas furnaces in the older Tampa neighborhoods routinely run this long because they run so little. Past two decades, heat exchanger cracks become a real safety question rather than a theoretical one.
On a heat pump, replacing a rusted-out condenser is replacing your heater. Once salt corrosion reaches the coil and the valve body, repair stops being economical.
If the strip heat is carrying the house every time it drops below fifty, the heat pump side is either failed, undersized, or badly charged. That is a fixable design problem, not a fact of life.
The heat pump and the air conditioner are the same machine in a Tampa home. Replacing cooling without addressing heating means paying the installation labor twice.
Installed price depends on the system type, the efficiency tier, and whether your ductwork needs attention. Gas furnace replacements and heat pump replacements land in genuinely different ranges, and dual-fuel pairings sit above both. We run the assessment and give you written options at several tiers with the full installed price on each. 0% financing is available on approved credit. Call (813) 684-9919 for a free Tampa estimate.
Yes. We pull the mechanical permit through the City of Tampa Construction Services Center, schedule the inspection, and close the permit out. You never contact the building department. This also protects your manufacturer warranty, which generally requires a permitted, inspected installation.
Yes. Sun Air Services is licensed under Florida HVAC contractor certification #CAC1820634, and our technicians are NATE-certified. We carry full liability and workers' compensation insurance on every job.
We install Lennox as an Authorized Dealer and service every major brand. For Tampa homes we most often quote heat pumps, with gas furnaces and dual-fuel pairings where existing gas service makes them worth considering.
"Sun Air has been our HVAC company since we bought our house in South Tampa in 2009. Every technician has been professional, knowledgeable, and honest. They've repaired our old system three times and finally helped us replace it last year. Couldn't recommend them more highly."
Same-day service available throughout the greater Tampa Bay area.
Call now or schedule online — we're available 7 days a week.