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★★★★★ 4.8 · 1,300+ reviews
Lic. CAC1819196 · CFC1431159
✓ FREE Estimates   |   ✓ FREE Diagnosis
No diagnostic fee. No trip charge. You only pay if you approve the repair. Call (813) 343-2212

Looking for AC Installation in Seminole?

Expert AC Installation Services in  Seminole

Seminole’s well-established ranch-style neighborhoods from the 1970s through 1990s are home to many long-term residents who have maintained their homes carefully but are now facing the reality that their AC system has reached end of life. These homes were built with the construction methods and energy standards of their era, which means single-pane windows, minimal insulation by today’s standards, and ductwork designed for less efficient equipment.

Home Therapist Vector Elements Mesa De Trabajo
Hanging Banner Ten
Years of Experience

Licensed HVAC technicians delivering professional AC installation in Seminole and the Tampa Bay area for over a decade.

Licensed (CAC1819196), Bonded & Insured.
Hanging Banner Award
Free Estimates

Whether it’s a small leak or a major AC repair, our team provides clear, upfront pricing to Seminole homeowners.

Hanging Banner Reliable
Same Day Services

AC problems can’t wait , that’s why we guarantee fast response and same-day service for Seminole residents.

Why Do Seminole Homeowners Choose Us?

Expert Installers Since 2017

Since 2017, Home Therapist Cooling, Heating, and Plumbing has been keeping Seminole homes comfortable year-round. Whether you live near Seminole Community Library, Seminole City Center, Boca Ciega Millennium Park, Rapp Brewing Company, or out by Seminole City Park, our licensed technicians (license CAC1819196) provide same-day ac installation 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. Seminole weather pushes home systems hard, and when yours stops working, we get there fast and fix it right the first time.

★★★★ 4.8 (1,366 verified reviews)
Verified4.8★ · 1,366 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★Water heater

Micheal 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!

Chad Gonzalez · · Google
★★★★★Maintenance

Had 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…

Claire · · Google
★★★★★AC install

Excellent 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…

mohammed suleiman · · Google
★★★★★

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

Jeff Gilbert · · Google
★★★★★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…

Leonna Marshall · · Google
★★★★★

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…

N · · Google
★★★★★

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…

EJ · · Google
★★★★★Water heater

Home 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…

Kat Gold · · Google
Latest review: July 2026 · auto-refreshed daily

How Do You Choose the Right AC System?

Goodman, Daikin, and More

Many Seminole homeowners have been in their homes for 20 or 30 years and are making a significant investment in a new system they expect to be their last. Proper installation and sizing are essential to maximize comfort and efficiency in these well-loved homes. The established neighborhoods along Park Boulevard and Seminole Boulevard feature well-maintained ranch homes where long-term owners are investing in premium system replacements. In Bay Pines and the neighborhoods near Seminole Lake, homes from the 1980s are particularly ready for upgrades from their aging 10 SEER equipment.

Air Conditioning Services
Plumber Holding Gauges Near Air Conditioning Unit

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.

Heating Services
External Air Conditioning Unit Outside Building Plantations

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.

  • Heating Repair
  • Heating Installation
  • Heating System Replacement
  • Furnace Repair
  • Furnace Installation
  • Furnace Maintenance
  • Heat Pump Services
  • Heat Pump Installation
  • Emergency Heating Repair
  • Smart Thermostat Setup
  • Gas Furnace Services
Ductwork and Air Quality Services
Ductwork In Insulated Attic With Ventilation Fan And Light

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.

Plumbing Services
Water Pump System With Plumbing Fittings And Valves

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.

  • Pipe Repair & Replacement
  • Drain Cleaning Services
  • Plumbing Fixtures
  • Water Heaters
  • Water Quality
  • Emergency Plumbing Services
  • Other Plumbing Services

How Does Our Installation Process Work?

By Your Side at Every Step
+40 (10)

Step 1

Call us or book online,we’ll handle the details hassle-free!
+40 (8)

Step 2

Your AC Installation specialist arrives on time, ready for a job done right.

+40 (9)

Step 3

Relax and enjoy the comfort of your home!

What Does a New AC System Cost in Seminole?

Free Estimates and Financing Available

Seminole AC installations are typically replacement projects in well-cared-for homes where the homeowner wants the job done right the first time. Duke Energy serves Seminole, and their rebate programs for qualifying high-efficiency installations can help offset the investment. The ranch-style homes common in Seminole usually have straightforward layouts with accessible attic spaces and garage or closet air handler locations.

Last updated: April 2026

AC Installation Costs in Seminole

Pricing updated April 2026. All AC installation prices include equipment, labor, permits, and warranty. Free in-home estimates. Financing available.

ServicePrice
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

AC Installation and Replacement in Seminole, FL

Seminole homeowners (33772, 33776, and 33777) replacing an aging AC system get a FREE estimate, an ACCA Manual J load calculation, and a 10-year parts warranty on all registered Goodman and Daikin equipment. We install to Florida Building Code 2023 and pull all Pinellas County permits. Call (813) 343-2212 for same-week scheduling.

Call (813) 343-2212 for Your FREE Seminole Estimate

Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | 1,300+ Five-Star Reviews

Three Seminole Specifics That Change Our AC Installation

Why a Manual J Load Calculation Comes First in Seminole

Seminole homes span 1960s through 1990s, which means there is no single correct AC tonnage for the ZIP. Square footage by itself does not size a system. We run an ACCA Manual J load calculation on every install, accounting for ceiling height, insulation R-value, window orientation, and the 7,200-plus cooling hours Tampa Bay logs each year. An oversized unit short-cycles and wears out early. An undersized one never keeps up in August.

ACCA Manual J load calculation on every Seminole install

Goodman or Daikin: Honest Guidance for Seminole

We install two brands in Seminole. Goodman (Value and Premium) is our reliable, code-compliant choice for budget-minded replacements. Daikin Elite is for homeowners who want variable-speed comfort, ultra-high SEER2, and the quietest equipment available. Both carry a 10-year parts warranty on registered equipment. We tell you honestly which one fits your home and budget, with no upselling.

Goodman Value, Goodman Premium, and Daikin Elite options in Seminole

R-454B Refrigerant and the 2025 Equipment Standard

Every AC system built from 2025 forward uses R-454B refrigerant, replacing the phased-out R-410A. Seminole homeowners replacing a system now receive equipment engineered for the new low-GWP standard. R-454B is mildly flammable and federally regulated, so it must be handled by certified technicians. Every technician we send to Seminole is R-454B certified.

R-454B certified installation for all 2025-plus Seminole equipment

What AC Installation Customers Say

Real Google reviews from Tampa Bay homeowners. Source: Home Therapist verified Google Business Profile (1,300+ five-star reviews aggregate).

★★★★★

“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 him come out and diagnose the problem within minutes at an affordable price meant everything to us. The ...

★★★★★

Friendly, Fast, and a they do very Good Job, I recommend This Company if you need air conditioning repairs

Goodman Value vs. Daikin Elite: Which Fits Your Seminole Home?

Goodman Value systems start at 14.3 SEER2, satisfy Florida's minimum efficiency law, and suit Seminole homeowners who need dependable cooling without premium pricing. Daikin Elite systems run from 18 to 20-plus SEER2 with variable-speed compressors that modulate output to real demand, cutting energy use 30 to 40 percent against single-stage units. For Seminole homes billed by Duke Energy, the payback on a Daikin Elite over a Goodman Value typically lands in the 6 to 9 year range.

Seminole AC Installation Snapshot

  • ZIPs: 33772, 33776, and 33777
  • Typical install: 2-4 tons for Seminole homes
  • Florida minimum: 14.3 SEER2 since Jan 2023
  • Permit: Pinellas County required
  • Duke Energy rebates: $200-450 per ton on ENERGY STAR
  • R-454B refrigerant: all 2025-plus equipment
  • Drive time: 25-35 min
  • Financing: $0 down available

Duke Energy Rebates for Seminole AC Replacements

Duke Energy offers rebates in the $200 to $450 per ton range on qualifying ENERGY STAR AC replacements for residential customers. A 3-ton high-efficiency replacement in Seminole can qualify for over $1,000 in rebates. We document the equipment specifications for your rebate application and walk you through the submission at no extra charge.

Call (813) 343-2212 or book online for a FREE Seminole AC replacement estimate.

Seminole AC Installation Pricing

All projects include FREE in-home estimate, FREE diagnosis on existing equipment, and our 1-year parts & labor warranty.

Goodman Value Replacement

From $4,500

  • 14.3 SEER2 minimum (Florida code compliant)
  • Air handler, condenser, and coil complete system
  • ACCA Manual J load calculation included
  • Pinellas County permit and inspection included
  • 10-year parts warranty on registered equipment
  • Financing with $0 down available

Daikin Elite Variable-Speed

Up to $11,500

  • 18 to 20-plus SEER2 variable-speed operation
  • Qualifies for the maximum Duke Energy rebate tiers
  • Ultra-quiet operation (57-65 dB vs 72-78 dB standard)
  • 10-year parts and labor warranty on registered equipment
  • Smart thermostat compatibility included
  • R-454B refrigerant for long-term service compliance

Financing available with $0 down for qualifying applicants. The $279 minimum labor applies only to APPROVED repair work. Estimates and diagnostics are FREE on every call.

Your Seminole AC Installation Timeline

  1. FREE Estimate and Load Calculation: We visit your Seminole home, measure the conditioned space, assess insulation and windows, and size the system with ACCA Manual J.
  2. Equipment Selection and Permit: We lay out your Goodman and Daikin options with pricing, help you choose, and file the Pinellas County permit application.
  3. Installation Day: Our certified technicians remove the old system, set the new air handler and condenser, pressure-test the refrigerant circuit, and verify airflow in every zone.
  4. Pinellas County Inspection and Warranty Registration: We schedule and pass the county inspection, register your equipment warranty, and hand you the documentation for the Duke Energy rebate.

Need it faster? Call (813) 343-2212.

Ready to Replace Your Seminole AC System?

FREE estimate, FREE load calculation, Pinellas County permit included. Goodman and Daikin systems in stock. Call (813) 343-2212 or book online.

Call (813) 343-2212  Schedule Online

Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | Serving Seminole since 2017

Seminole, FL: AC installation Service Area

Local AC installation coverage: We provide AC installation throughout Seminole in Pinellas County, Florida. Seminole has a strong retiree population with many 1970s-90s homes. Common service work includes AC condenser replacements, water heater swaps, and upgrading to higher-efficiency equipment before resale.

Zip codes served in Seminole: 33772, 33776, 33777, 33778.

Neighborhoods we serve near Seminole: Bay Pines, Oakhurst, Bardmoor.

Nearby landmarks: Lake Seminole Park, Seminole City Park, Bay Pines VA Hospital. Our average response time to Seminole is under one hour for standard service calls.

Free estimates, free diagnosis: Every AC installation call in Seminole includes a free on-site diagnosis. Call (813) 343-2212 for same-day service.

Frequently Asked Questions

Q1. How much does a new AC system cost in Seminole?

Seminole AC installations start at $6,500 for a Goodman Value system, though most homeowners in this area opt for the Premium or Elite tier. Typical Seminole ranch homes range from 1,400 to 2,200 square feet and need 3 to 4 ton systems. Most Seminole homeowners invest between $8,000 and $13,000, reflecting the area’s preference for mid-range to premium equipment. Ductwork replacement is needed in roughly half of the installations we perform here, and we provide clear pricing for that work as a separate line item. Both Goodman and Daikin systems come with strong manufacturer warranties, and we stand behind every installation with our own workmanship guarantee.

Q2. What size AC unit do I need for my Seminole home?

A: AC sizing depends on your home’s square footage, insulation, window count, and layout. A rough guide is 1 ton per 500 square feet in Florida, but that varies. In Seminole, where most homes are concrete block ranch-style built in the 1970s to 1990s, insulation quality and ductwork condition are key factors. An undersized unit will run constantly and never cool properly. An oversized unit will short-cycle and create humidity problems. We perform a Manual J load calculation to determine the exact size your Seminole home needs.

Q3. How long does AC installation take?

A: Most standard AC installations in Seminole are completed in one day, typically 6 to 10 hours. concrete block ranch-style homes from the 1970s to 1990s usually have straightforward access to the air handler and ductwork. If we are replacing ductwork or moving the air handler, it can take a second day. We schedule the work to minimize disruption and always clean up before we leave.

Q4. What AC brands do you install in Seminole?

A: We install Goodman as our Value and Premium tier and Daikin as our Elite tier. Both brands are well-suited for Seminole’s climate and concrete block ranch-style homes. Goodman offers excellent reliability at a great price point, while Daikin provides top-tier efficiency that pays for itself through lower Duke Energy bills. We help Seminole homeowners choose the best match for their budget and home layout.

Q5. Is it worth upgrading to a high-efficiency AC in Florida?

A: Yes. In Florida, your AC runs 8 to 10 months per year. Upgrading from a 10 SEER unit to a 16 SEER2 unit can cut your cooling costs by 30 to 40 percent. For a typical Seminole home powered by Duke Energy, that translates to $600 to $1,200 in annual savings. concrete block ranch-style homes from the 1970s to 1990s often have older, less efficient systems, making the upgrade impact even bigger. Most high-efficiency systems pay for themselves within 5 to 7 years.

Q6. Do you offer financing for AC installation in Seminole?

A: Yes, we offer flexible financing for Seminole homeowners. Plans include 0% interest for qualified buyers, low monthly payments, and terms up to 72 months. We work with multiple lenders so we can find an option that fits your budget. No one in Seminole should suffer through a Florida summer because of upfront costs.

Q7. Should I repair or replace my AC system?

A: Use the $5,000 rule: multiply the age of your system by the repair cost. If it exceeds $5,000, replace it. In Seminole, where systems from the 1970s to 1990s are now 20+ years (well-maintained but aging) old, many homeowners are hitting that threshold. Also consider that older units often use R-22 refrigerant, which is phased out and expensive to recharge. A new system will lower your Duke Energy bill and come with a full manufacturer warranty.

Q8. What is SEER2 and why does it matter?

A: SEER2 measures how efficiently an AC converts electricity into cooling. Higher SEER2 means lower operating costs. The minimum for new installations in Florida is 15 SEER2. We recommend 16 SEER2 or higher for Seminole homes because the energy savings are significant given Florida’s long cooling season. Seminole homeowners on Duke Energy often see the biggest bill reduction from an efficiency upgrade.

Q9. Do I need a permit for AC installation in Seminole?

A: Yes, AC installations in Seminole require a Pinellas County building permit and inspection. We handle all the permitting paperwork as part of our installation service. Our license (CAC1819196) is current and in good standing with the state of Florida. Skipping the permit can void your warranty and create problems when you sell your home.

Q10. How long should a new AC system last in Florida?

A: A properly installed and maintained AC system in Florida typically lasts 12 to 18 years. Seminole’s heat, humidity, and salt air from the Gulf are hard on equipment, so regular maintenance is critical. We offer maintenance plans that include two tune-ups per year, priority scheduling, and discounts on repairs to help your new system last as long as possible.

Q11. Do you pull the Pinellas County permit for my Seminole AC installation?

A: Yes. Florida Building Code 2023 requires a permit for every new AC installation. We file the application, schedule the inspection, and pass it before the job is considered complete.

Q12. How long does an AC installation take in Seminole?

A: Most residential replacements take 4 to 7 hours on installation day. We usually start in the morning and have the home cooling by afternoon.

Q13. Can I use my Duke Energy rebate with a Goodman system?

A: Yes, if the Goodman system is ENERGY STAR rated it qualifies. Higher-efficiency Goodman Premium and Daikin Elite systems generally reach the larger rebate tiers.

Q14. What happens to my old R-410A equipment?

A: We recover the remaining refrigerant with EPA-certified equipment and haul the old system away. R-410A cannot legally be vented to the atmosphere.

Q15. Is the Manual J calculation really necessary for my Seminole home?

A: Yes. Seminole’s 1960s through 1990s housing stock varies widely in insulation, window type, and ceiling height, even between similar floor plans. An oversized system costs more to run and fails sooner, so we run the calculation free on every replacement.

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★★★★ 4.8 (1,366 verified reviews)
Verified4.8★ · 1,366 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★Water heater

Micheal 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!

Chad Gonzalez · · Google
★★★★★Maintenance

Had 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…

Claire · · Google
★★★★★AC install

Excellent 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…

mohammed suleiman · · Google
★★★★★

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

Jeff Gilbert · · Google
★★★★★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…

Leonna Marshall · · Google
★★★★★

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…

N · · Google
★★★★★

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…

EJ · · Google
★★★★★Water heater

Home 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…

Kat Gold · · Google
Latest review: July 2026 · auto-refreshed daily
Call (813) 343-2212 Read all 895 on Google
Reviewed by Richard MoralesCo-Owner & FL Class B Air Conditioning Contractor, Home Therapist

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.

Published: Last reviewed: