★★★★★
They worked on my AC and were very helpful and friendly. Definitely recommend them!!
Oldsmar’s residential neighborhoods span from 1970s developments to 2010s construction, all located in close proximity to Old Tampa Bay and its persistent humidity. The bay’s influence means outdoor condensing units in Oldsmar face salt air exposure that standard inland equipment is not designed to withstand over the long term.
Licensed HVAC technicians delivering expert AC replacement in Oldsmar and the Tampa Bay area for over a decade.
Licensed (CAC1819196), Bonded & Insured.Whether it’s a small leak or a major AC repair, our team provides clear, upfront pricing to Oldsmar homeowners.
AC problems can’t wait , that’s why we guarantee fast response and same-day service for Oldsmar residents.
Since 2017, Home Therapist Cooling, Heating, and Plumbing has been keeping Oldsmar homes comfortable year-round. Whether you live near Oldsmar Public Library, Mobbly Bayou Wilderness Preserve, R.E. Olds Park, Oldsmar Historical Collection, or out by Oldsmar Flea Market, our licensed technicians (license CAC1819196) provide same-day ac replacement with upfront pricing with FREE diagnosis. We have completed over 1,100 five-star jobs across the Tampa Bay area and our trucks are stocked with parts for Carrier, Trane, Lennox, Rheem, and every major brand. Oldsmar weather pushes home systems hard, and when yours stops working, we get there fast and fix it right the first time.
★★★★★Water heaterMicheal was fantastic! Had a water heater installed same week we reached out. Quick and painless process. They were very upfront and reasonable. Will not hesitate to use them again!
★★★★★MaintenanceHad initial inspection to review AC issues and then received estimate. After discussing estimates, they agreed that I could buy the two thermostats from another source which saved me money which I…
★★★★★AC installExcellent service from Richard! He was professional, courteous, and very knowledgeable. He fixed my A/C problem quickly and explained everything clearly. I highly recommend Richard for anyone needing A/C service. had a…
★★★★★Michael came at his scheduled time, walked me through what was wrong, and was able to fix it on the spot. No wasted time or upsell. Highly recommend
★★★★★Air quality“Dusty was the tech that came out to our home today, and he was great! He was professional, knowledgeable, and very friendly. We had been without AC for 2 days, so having…
★★★★★The technician Dusty from Home Therapist was extremely professional and truly went above and beyond. He was knowledgeable, courteous, and took the time to explain everything clearly while making sure the job…
★★★★★Had a great experience. My technician was very knowledgeable, courteous, and honest throughout the entire visit. He took the time to explain everything clearly and didn’t try to upsell anything unnecessary. You…
★★★★★Water heaterHome Therapist HVAC and Plumbing Maintenance has been great to work with. They come out twice a year to service our systems and always do a thorough, professional job making sure everything…
Many homes built in the 1970s and 1980s are now on their second or third system, and R-22 equipment is still found throughout the older sections. Oldsmar homeowners replacing aging systems today have the advantage of modern equipment options that handle the bay humidity far better than anything available when these homes were first built. Near R.E. Olds Park and in the original Oldsmar neighborhoods along Tampa Road, 1970s and 1980s homes make up the core of our replacement work in this city. In the newer developments off Racetrack Road and near Mobbly Bayou, homes from the 2000s and 2010s are reaching the age where builder-grade systems start underperforming.

We specialize in providing top-of-the-line cooling solutions for your home or business. From Air Conditioning installation and maintenance to repair and replacement, we offer a comprehensive range of services to ensure your air conditioning system runs smoothly all year round.

We specialize in providing reliable, energy-efficient heating solutions for Tampa Bay homes. Whether you’re dealing with an emergency breakdown or planning a full system upgrade, Home Therapist is here with expert installation, repair, and maintenance services.

We help Tampa Bay homeowners improve indoor air quality, lower energy bills, and extend HVAC system life with professional ductwork and air treatment services. From duct sealing to air purification, we do it all.

Explore our full range of plumbing services by category. From leak detection and repiping to fixture installations and water heater solutions , we’ve got Tampa Bay’s HVAC needs covered.
Your AC Replacement specialist arrives on time, ready for a job done right.
Relax and enjoy the comfort of your home!
Oldsmar AC replacement combines the standard challenges of aging equipment with the bay-specific environmental factors that affect system selection and longevity. We perform a Manual J load calculation on every Oldsmar replacement that accounts for the consistently high humidity levels in this bay-adjacent community. Duke Energy serves all of Oldsmar, and their rebate programs help offset the investment in qualifying high-efficiency replacement systems.
Last updated: April 2026
Pricing updated April 2026. All AC replacement prices include equipment removal, new installation, labor, permits, and warranty. Free in-home estimates. Financing available.
| Service | Price |
|---|---|
| Value Tier (Goodman, standard efficiency) | $6,500 – $8,500 |
| Premium Tier (Goodman, high efficiency) | $8,500 – $11,000 |
| Elite Tier (Daikin, top efficiency) | $11,000 – $14,000+ |
| Thermostat Upgrade (add-on) | $349 – $899 |
| Ductwork Replacement (if needed, per drop) | $599 – $799 |
Oldsmar's residential neighborhoods including East Lake Tarpon, Boot Ranch, and the Tampa Bay Downs area were developed primarily from the 1980s through the 2000s, placing most systems in ZIP 34677 at or approaching Tampa Bay's 12-15 year replacement window. Duke Energy serves Oldsmar, and qualifying high-efficiency replacements earn rebates we handle for you. We cover all of Oldsmar with a typical response of 25-35 minutes via SR-580 west. Full replacement runs $5,485-$12,985 with a FREE in-home estimate and FREE Manual J load calculation.
Call (813) 343-2212 for Your FREE Oldsmar Estimate
Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | 1,300+ Five-Star Reviews
Systems installed in Boot Ranch and East Lake Tarpon between 2000 and 2012 are at or past the 12-15 year Tampa Bay benchmark. Pinellas County's coastal humidity profile accelerates coil wear compared to inland markets. If your unit has needed refrigerant or has a known coil leak, replacement is almost certainly more cost-effective than continued repair. Scheduling in spring in Oldsmar means better equipment availability and faster install timelines before June's demand peak.
Want an Oldsmar AC replacement quote? Call (813) 343-2212 for a FREE in-home Manual J estimate.
Properties in Oldsmar adjacent to Old Tampa Bay and the East Lake Tarpon area experience higher ambient humidity than inland Pinellas County. A system that is slightly oversized for dry-climate sizing will short-cycle before dehumidifying adequately, leaving the home feeling damp even at 74 degrees. Our ACCA Manual J load calculation accounts for the moisture load in lakefront and bay-adjacent properties specifically, and we flag when a variable-speed system would meaningfully outperform a single-stage unit for humidity control.
Lakefront and bay-adjacent Oldsmar properties benefit from humidity-optimized Manual J sizing
Oldsmar is served by Duke Energy, which offers rebates on qualifying high-efficiency AC equipment. The Daikin Fit Elite at 19+ SEER2 qualifies at the highest Duke Energy residential rebate tier. We check current Duke Energy program eligibility at the FREE estimate visit and prepare rebate paperwork as part of the project.
Duke Energy rebates available in 34677; rebate paperwork included in both Daikin and Goodman tiers
AC replacement in Oldsmar requires a Pinellas County mechanical permit. Both our Goodman GVXC20 and Daikin Fit Elite pricing tiers include permit fees of $185-$285 and the county inspection, handled as part of the normal project workflow. No separate permit coordination is needed from the homeowner.
Pinellas County permit and inspection included in all Oldsmar AC replacement quotes
Real Google reviews from Tampa Bay homeowners. Source: Home Therapist verified Google Business Profile (1,300+ five-star reviews aggregate).
★★★★★
They worked on my AC and were very helpful and friendly. Definitely recommend them!!
Muluken Damessa · Verified Google Review
★★★★★
I had a great experience with Alejandro from Home Therapist Cooling, Heating, and Plumbing. He repaired two toilets and installed the water line to my new refrigerator after the delivery team refused to connect it due to the existing plastic line.Alejandro truly went the ext...
Thomas Jones · Verified Google Review
In Oldsmar, the Goodman GVXC20 (16-18 SEER2, $5,485-$8,485) is the right value choice for most 1,600-2,200 sq ft suburban homes in Boot Ranch and the Tampa Bay Downs area. For East Lake Tarpon waterfront and lakefront properties where humidity control is a priority, or for larger homes wanting the 12-year compressor warranty and ultra-quiet operation, the Daikin Fit Elite (19+ SEER2 variable-speed, $8,985-$12,985) is the stronger investment. Both tiers include Pinellas County permit, R-454B refrigerant, and ACCA Manual J.
All projects include FREE in-home estimate, FREE diagnosis on existing equipment, and our 1-year parts & labor warranty.
From $5,485
Up to $12,985
Financing available with $0 down for qualifying applicants. The $279 minimum labor figure applies only to APPROVED repair work on existing equipment, never to a diagnostic visit. Estimates and diagnostics are FREE on every AC replacement consultation across Oldsmar.
Need it faster? Call (813) 343-2212.
No diagnostic fee. Manual J load calc included. Goodman GVXC20 and Daikin Fit Elite available with Duke Energy rebate paperwork handled.
Call (813) 343-2212 Schedule Online
Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | Serving Oldsmar since 2017
Local AC replacement coverage: We provide AC replacement throughout Oldsmar in Pinellas County, Florida. Oldsmar has waterfront properties that benefit from corrosion-resistant HVAC equipment. Many homes are 1980s-2000s with original heat pumps now at end-of-life that we help homeowners evaluate for repair vs. replacement.
Zip codes served in Oldsmar: 34677.
Neighborhoods we serve near Oldsmar: East Lake, Bayside, Forest Lakes, Gull-Aire Village.
Nearby landmarks: Mobbly Bayou Preserve, Oldsmar Flea Market, Tampa Bay. Our average response time to Oldsmar is under one hour for standard service calls.
Free estimates, free diagnosis: Every AC replacement call in Oldsmar includes a free on-site diagnosis. Call (813) 343-2212 for same-day service.
Oldsmar AC replacement starts at $6,500 for a Goodman Value system in a standard equipment swap. Most Oldsmar homes are 1,400 to 2,400 square feet and need 3 to 4 ton systems, with typical replacements falling between $7,000 and $12,000 depending on equipment tier and project scope. Homes with bay exposure that benefit from coastal-rated condenser coatings see a modest premium. R-22 to R-410A transitions add the cost of new refrigerant lines. Older homes with significant ductwork deterioration should plan for additional investment to ensure the new system performs at its full capacity.
A: The clearest signs are frequent breakdowns, rising Duke Energy bills, uneven cooling, and a system older than 12 to 15 years. In Oldsmar, where concrete block (older), frame (newer) homes from the 1970s to 2010s (mixed) put heavy demand on AC systems, most units are 10-20 years old and nearing end of life. probably runs on R-22 refrigerant which is no longer manufactured and very expensive to recharge. If your repair costs have passed the $5,000 rule (age times repair cost), replacement saves money in the long run. Our technicians will inspect your current system and give you an honest recommendation.
A: Sizing is based on square footage, insulation, window count, ductwork condition, and layout. The rough guide is 1 ton per 500 square feet in Florida, but that changes depending on your home. In Oldsmar, where concrete block (older), frame (newer) homes from the 1970s to 2010s (mixed) often have older insulation and single-pane windows, an undersized unit runs nonstop and an oversized unit short-cycles and creates humidity problems. We perform a Manual J load calculation to get the right size for your Oldsmar home.
A: Most AC replacements in Oldsmar are completed in one day, typically 6 to 10 hours. concrete block (older), frame (newer) homes from the 1970s to 2010s (mixed) usually have straightforward access to the air handler and condenser pad. If we need to modify ductwork, add a new return, or relocate equipment, it can take a second day. We schedule work to minimize disruption and always clean up before we leave.
A: We install Goodman as our Value and Premium tier and Daikin as our Elite tier. Both are well-suited for Oldsmar’s heat, humidity, and salt air from the Gulf. Goodman delivers excellent reliability at a competitive price point, while Daikin provides top-tier efficiency that pays for itself through lower Duke Energy bills. We help Oldsmar homeowners choose the right match for their budget, home size, and cooling needs.
A: Yes, significantly. Upgrading from a 10 SEER unit to a 16 SEER2 system can reduce cooling costs by 30 to 40 percent. For a typical Oldsmar home on Duke Energy, that means $600 to $1,200 in annual savings. concrete block (older), frame (newer) homes from the 1970s to 2010s (mixed) with older, inefficient systems see the biggest impact. With Florida AC running 8 to 10 months a year, the efficiency upgrade pays for itself within 5 to 7 years.
A: Yes, we offer flexible financing options for Oldsmar homeowners including 0 percent interest for qualified buyers, low monthly payments, and terms up to 72 months. We work with multiple lenders to find an option that fits your budget. No one in Oldsmar should have to suffer through a Florida summer because of upfront costs. Call (813) 343-2212 to discuss your options.
A: AC replacement means removing your existing system and putting in a new one. Installation can refer to a brand-new system in new construction or an addition where no system existed. In Oldsmar, most of our work is replacement since homes from the 1970s to 2010s (mixed) already have ductwork and infrastructure in place. Replacement is typically faster and less expensive because we use the existing connections and pad.
A: Yes, AC replacements in Oldsmar require a Pinellas County building permit and inspection. We handle all permitting paperwork as part of the job. Our HVAC license (CAC1819196) is current and in good standing with the state of Florida. Skipping the permit can void your manufacturer warranty and create issues when you sell your home.
A: A properly installed and maintained AC system in Florida lasts 12 to 18 years. Oldsmar’s heat, humidity, and salt air from the Gulf are hard on equipment, so regular maintenance is key. We offer maintenance plans with two tune-ups per year, priority scheduling, and member discounts. Oldsmar homeowners in Westchase-adjacent, Tampa Road area, Race Track Road and across Pinellas County trust us to keep their new systems running as long as possible.
A: Yes. We cover ZIP 34677 including East Lake Tarpon, Boot Ranch, and the Tampa Bay Downs area. Typical response is 25-35 minutes via SR-580 west.
A: For most suburban homes in Boot Ranch, the Goodman GVXC20 delivers excellent value. For East Lake Tarpon lakefront properties or any Oldsmar home where humidity control is a priority, the Daikin Fit Elite’s variable-speed compressor is the better long-term investment.
A: R-454B replaces R-410A on all new residential installs in 2026. Every system we install in Oldsmar uses R-454B. Performance and efficiency are identical to R-410A equipment.
A: Yes. FREE in-home Manual J load calculation and estimate. The $279 minimum applies only to APPROVED repair work on existing equipment, not to estimates or site visits.
A: 6 to 10 hours. We aim to complete all Oldsmar installs in one day. We confirm the timeline at the FREE estimate visit.
Same-day ac replacement across Tampa Bay
★★★★★Water heaterMicheal was fantastic! Had a water heater installed same week we reached out. Quick and painless process. They were very upfront and reasonable. Will not hesitate to use them again!
★★★★★MaintenanceHad initial inspection to review AC issues and then received estimate. After discussing estimates, they agreed that I could buy the two thermostats from another source which saved me money which I…
★★★★★AC installExcellent service from Richard! He was professional, courteous, and very knowledgeable. He fixed my A/C problem quickly and explained everything clearly. I highly recommend Richard for anyone needing A/C service. had a…
★★★★★Michael came at his scheduled time, walked me through what was wrong, and was able to fix it on the spot. No wasted time or upsell. Highly recommend
★★★★★Air quality“Dusty was the tech that came out to our home today, and he was great! He was professional, knowledgeable, and very friendly. We had been without AC for 2 days, so having…
★★★★★The technician Dusty from Home Therapist was extremely professional and truly went above and beyond. He was knowledgeable, courteous, and took the time to explain everything clearly while making sure the job…
★★★★★Had a great experience. My technician was very knowledgeable, courteous, and honest throughout the entire visit. He took the time to explain everything clearly and didn’t try to upsell anything unnecessary. You…
★★★★★Water heaterHome Therapist HVAC and Plumbing Maintenance has been great to work with. They come out twice a year to service our systems and always do a thorough, professional job making sure everything…
Richard co-owns Home Therapist Cooling, Heating, and Plumbing and holds the FL Class B Air Conditioning Contractor license (CAC1819196) since 2017. The company holds licenses CAC1819196 (FL Class B AC Contractor, Richard Morales) and CFC1431159 (FL Plumbing Contractor, Alex Morales), serving the Tampa Bay metro with a six-technician field team and 1,378+ verified five-star reviews.
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