Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
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Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable AC Installation Across Largo
AC installation in Largo typically costs $3,500 to $7,500 for a complete system replacement, and most jobs are scheduled and completed within one to two days once equipment arrives. We install in every Largo neighborhood, from Imperial Point to Keene Park to the streets off Ulmerton Road, and our crews know exactly what these older concrete block homes need to actually feel dry and cool. If you’re tired of a house that stays clammy even with the AC running full blast, call (728) 212-0500 and we’ll walk you through what’s really going on.
Key Takeaways for Largo Homeowners
- A full AC installation in Largo runs $3,500 to $7,500, with heat pump installations in the same range.
- Homes built in the 1960s to 1980s often need ductwork or static pressure corrections before a new system works properly.
- Salt air from the Gulf and Intracoastal corrodes standard condenser coils fast – corrosion-resistant coils are worth the extra cost here.
- The AC Installation team brings shoe covers, drop cloths, and sends a photo of the clean-up before leaving.
- Written price before any work starts, every time. Live person answers the phone 24/7.
Styles & brands we work with
Why Meadowsweet Heating and Air Tampa Is Largo’s Preferred AC Installation Company
Largo homeowners call us because we treat the house like a house, not a job site. Our technicians are background-checked, uniformed, and trained on the Cedarwell Care Promise: a written price before any work starts, shoe covers and drop cloths on every visit, and a 365-Day Done Right Promise that stands behind every install. If the system isn’t right, we come back and make it right. No runarounds, no fine print.
We answer the phone with a live person, 24 hours a day, including weekends and holidays. When your air handler dies on a Saturday in July, you talk to a human being, not a voicemail queue. Luis Serrano leads our Largo team, and he holds crews to the C.A.R.E. values: Clean up like it’s your own home, Ask before moving anything, Respect the family’s time and quiet hours, and Explain the price before the work begins.
Our familiarity with Largo housing stock matters. We know what a 1970s split-plan off Keene Road looks like inside. We know which streets near the Pinellas Trail have original ductwork in the attic. That local knowledge means we don’t show up and guess – we show up already knowing what to look for.
HVAC Installation in Largo
HVAC Installation in Largo means more than swapping a box. Many of these homes were built between 1960 and 1985, and the original ductwork was sized for equipment and humidity loads that no longer match how families live in the house today. A proper install starts with a load calculation on the actual floor plan, then a static pressure test on the existing ducts. If the ducts leak or the return is undersized, we correct that before the new system goes in. Skipping that step is how you end up with a brand-new AC and a house that still feels sticky.
Ductwork and Static Pressure Checks
In concrete block homes with flat or low-pitch roofs, ductwork usually runs through a hot attic. Leaky ducts pull in 140-degree attic air and push it through the house. Before any install, we measure static pressure and seal what needs sealing. The price for full duct sealing and static pressure correction in Largo ranges from $150 to $650, depending on how much of the system needs work.
When to Replace Instead of Repair
A repair in Largo typically runs $150 to $650. A full installation runs $3,500 to $7,500. The math gets straightforward when a compressor fails on a 25-year-old system and the coil is already corroded from salt air. At that point, putting $600 into a repair buys you maybe one more summer, and the humidity control never gets better. We’ll tell you honestly if a repair makes sense or if you’re better off putting that money toward a system that actually dehumidifies.
Heat Pump Installation in Largo
Heat Pump Installation in Largo has become the default recommendation for a lot of these older homes, and the reason is simple: a heat pump gives you efficient cooling in summer and enough heat for the handful of cold nights in January. Largo’s subtropical climate means you rarely need a furnace, but when you do, our Furnace Repair - Largo team is ready, and you do need a system that pulls moisture out of the air. Modern SEER2 heat pumps with variable-speed air handlers dehumidify noticeably better than the single-stage units sitting in closets of 1970s homes.
Corrosion-Resistant Coils for Salt Air
Homes near the Intracoastal or within a mile of the Gulf see salt residue on outdoor condenser coils year-round. Standard aluminum fins corrode and lose heat transfer within a few seasons. For Largo installs, we recommend condensers with corrosion-resistant coatings. The cost stays inside the $3,500 to $7,500 range, and the coil lasts years longer than a standard unit would here.
Electrical Panel Considerations
A lot of homes in Keene Park and Imperial Point still run 100-amp panels. A high-efficiency heat pump with an inverter compressor doesn’t pull the massive inrush current of older single-stage units, which makes it a smarter fit on older electrical service. We check the panel and the breaker size before we quote, so the written price you get includes any electrical work that’s actually needed. No surprises after we start.
Trusted Brands We Service in Largo
Meadowsweet Heating and Air Tampa is qualified to install and service equipment from Carrier, Trane, Lennox, and American Standard, among others. For Largo’s coastal climate, we often steer customers toward units with factory corrosion protection and strong humidity control. Because we’re part of the Cedarwell family of HVAC companies, established in 2004, we have reliable parts access across nine major brands. That means less waiting when a condenser, coil, or blower motor needs to be ordered. We quote the equipment that fits your house, your panel, and your ductwork – not whatever happens to be on the truck.
See the difference
Before
After
Before
After
Before
AfterCommon AC Installation Problems We See in Largo Homes
- New condenser bolted to 40-year-old ducts. We see this constantly in Imperial Point. The blower motor strains against restrictive, leaky ductwork, static pressure climbs, and the new system burns through motors early. We correct the ducts before or during the install.
- Mismatched coils and refrigerants. A new outdoor unit paired with a 1980s evaporator coil kills efficiency and breeds mold in humid attics. The coil has to match the condenser, and in Largo the coil also needs to handle serious moisture loads.
- Breaker trips on hot afternoons. Homes off Ulmerton Road with original 100-amp panels and new high-efficiency systems sometimes trip breakers when the compressor and air handler both ramp up. We check panel capacity and inrush current before installation day.
- Clammy air after a like-for-like swap. Replacing a 3-ton unit with another 3-ton unit without checking the ducts often leaves the house just as humid as before. The real fix is a load calculation and static pressure correction, not a bigger unit.
Pricing for AC Installation in Largo, FL
Here is what you can expect for a complete system installation in Largo:
| Service | Price Range |
|---|---|
| AC Installation | $3,500 – $7,500 |
| Heat Pump Installation | $3,500 – $7,500 |
| Full Duct Sealing and Static Pressure Correction | $150 – $650 |
What moves the price inside that range: the size of the home, whether ductwork needs sealing or replacement, whether the electrical panel needs an upgrade, and whether you choose a corrosion-resistant coastal condenser. You’ll get a written price before any work begins, every time. Call (728) 212-0500 for a free estimate – we’ll put dollars on paper, not a vague ballpark.
We Also Serve Cities Near Largo
Our crews also install in AC Installation in Largo and the surrounding communities, including Seminole, Safety Harbor, Palm Harbor, and Tampa. If you’re in one of these nearby cities and need a new system, call (728) 212-0500 and we’ll schedule a time that works for your family.
Serving Largo, FL - Our Local Coverage Area
We’re based in the Largo area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About AC Installation in Largo
Because the new system is probably fighting the original ductwork. In Imperial Point and Keene Park, many 1960s to 1980s homes have ducts sized for lower humidity loads and higher airflow than modern equipment needs. When the ducts leak or the static pressure is too high, the system can’t pull enough moisture out of the air, so the house stays clammy even when it’s cool. The fix is a static pressure check and duct sealing – typically $150 to $650 in Largo – before or during the install. Call (728) 212-0500 and we’ll test your ducts before you spend money on equipment.
Not always. Many homes in Keene Park still have 100-amp panels, and a standard single-stage AC pulls significant inrush current when the compressor kicks on. But a variable-speed inverter heat pump draws far less current at startup, which means it often works on an existing 100-amp panel without an upgrade. We check the panel size, the breaker rating, and the compressor’s starting current before we quote, so the written price already includes any electrical work that’s actually required. No last-minute “we found a problem” conversation.
SEER2 is the newer efficiency testing standard that reflects how a system performs under more realistic duct pressure than the old SEER test. For Largo homes with older, restrictive ductwork, SEER2 ratings matter because they better predict how the system will actually run in your house, not in a lab. A SEER2-rated heat pump with a variable-speed air handler typically dehumidifies better than an older single-stage unit, which is the real benefit in a climate like Largo’s. The installed cost stays within the same $3,500 to $7,500 range.
We recommend against it in almost every case. The old air handler’s evaporator coil was designed for a different refrigerant and a different airflow profile. Mismatched coils kill efficiency and, in Largo’s humid attics, become a breeding ground for mold. We just finished an install in Keene Park on Ulmerton Road where the 1981 air handler still had its original blower motor. The capacitor failed on the first 95-degree day in June. Our tech confirmed the compressor was sound, then ran a full static pressure check before installing a 3-ton Carrier SEER2 heat pump with a corrosion-resistant condenser coil. The old air handler had to go. Keeping it would have meant a louder, less efficient, more humid house.
Salt air corrodes standard condenser coils faster than almost anything else in Largo. Homes within a mile or two of the Intracoastal or the Gulf see aluminum fins degrade within a few seasons, and once the fins lose surface area, the unit stops rejecting heat properly. We recommend condensers with factory-applied corrosion-resistant coatings for coastal installs. The cost stays within the normal $3,500 to $7,500 range, and the coil lasts significantly longer. If your old condenser looks pitted or white-crusted, that’s the salt doing its work.
If you’re ready for an AC that actually dries out your Largo home, call (728) 212-0500 today. We’ll give you a written price, a set install date, and a crew that treats your floors, your pets, and your family with care. Free estimates, live person on the phone, and a 365-Day Done Right Promise on every install.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air Tampa, serving Largo and Pinellas County. Backed by the Cedarwell Care Promise and the 365-Day Done Right Promise.