★★★★★
AC therapist are the best in this area. They explain everything that they find and what they recommend
Largo is the third-largest city in Pinellas County and has a housing stock heavily concentrated in the 1970s and 1980s era. These concrete block homes with flat or low-slope roofs are the bread and butter of Florida construction, but their AC systems are reaching the point where most have been replaced at least once.
Licensed HVAC technicians delivering trusted AC repair in Largo 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 Largo homeowners.
AC problems can’t wait , that’s why we guarantee fast response and same-day service for Largo residents.
Since 2017, Home Therapist Cooling, Heating, and Plumbing has been keeping Largo homes comfortable year-round. Whether you live near Largo Public Library, Largo Community Center, Central Park Performing Arts Center, Heritage Village, or out by George C. McGough Nature Park, our licensed technicians (license CAC1819196) provide same-day ac repair 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. Largo weather pushes home systems hard, and when yours stops working, we get there fast and fix it right the first time.
★★★★★They worked on my AC and were very helpful and friendly. Definitely recommend them!!
★★★★★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…
★★★★★PlumbingThey are very professional, punctual, and organized. Adarberto is a great plumber. His experience and knowledge left us with a lot of confidence and peace of mind. We will definitely call them…
★★★★★A very friendly and very professional company. They get the job done right and efficiently! And their rates are reasonable. Highly recommend!
★★★★★AC therapist are the best in this area. They explain everything that they find and what they recommend
★★★★★PlumbingI 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…
★★★★★AC repairAmazing service from start to finish. My AC system completely stopped working, and they were able to come out the same day, which was a huge relief. The technician was professional, knowledgeable,…
★★★★★Water heaterAs an engineer/fabricator/assembler, I have high standards from my contractors. This guy Sam, he fulfilled all my requests and installation needs. He took pride of his work, and left me with a…
★★★★★PlumbingA big THANK YOU to Home Therapist Cooling, Heating and Plumbing for running sewer pipes to our RV and shed! Samuel was beyond amazing! He was prompt, professional, and his communication style…
Largo sits in a central Pinellas location that is shielded from the worst coastal salt air but still deals with the intense humidity that comes with being on a narrow peninsula. Many Largo homes have their air handlers in interior closets rather than attics, which can make access easier but also means any water leaks can quickly damage flooring and walls. The neighborhoods around Largo Central Park and along Indian Rocks Road have some of the oldest housing in the city and are where we see the most R-22 system conversions still in progress. In the Bardmoor area and near the Largo Mall corridor, the slightly newer construction from the 1990s tends to have more standard setups that are quicker to service.

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 Repair specialist arrives on time, ready for a job done right.
Relax and enjoy the comfort of your home!
Largo is served by Duke Energy, and the city’s central Pinellas location means you get the humidity of the peninsula without the worst of the direct coastal salt air. Most Largo homes run standard split systems with the air handler in an interior closet, which is easier to access for repairs than attic-mounted units but means any drain line backups can quickly cause water damage to your floors and baseboards. The 1970s and 1980s concrete block homes that make up the bulk of Largo’s housing stock tend to hold heat in the walls, so your system works hard in the late afternoon even after the sun starts going down.
Last updated: April 2026
Pricing updated April 2026. All AC repair prices include parts and labor. Free estimates and free diagnosis within Hillsborough, Pinellas, and Pasco counties. Approved repair labor starts at $279. The diagnosis is always free.
| Service | Price |
|---|---|
| AC Tune-Up (current promotion) | $89 |
| Capacitor Replacement | $279 |
| Contactor Replacement | $279 |
| Hard Start Kit Installation | $279 |
| Drain Line Flush | $279 |
| Refrigerant Recharge (R410A, up to 3 lbs) | $285 |
| Control/Defrost Board Replacement | $299 |
| Condenser Fan Blades | $349 |
| Refrigerant Leak Repair | $399 |
| TXV Replacement | $450 |
| Condenser Fan Motor | $499 – $849 |
| Blower Motor Replacement | $599 – $1,399 |
| Compressor Replacement | $649 |
| Evaporator Coil Replacement | $599 |
| Copper Lines Replacement | $1,349 |
The $5,000 rule: If your AC system is more than 10 years old and the repair costs more than $5,000, replacing it is almost always the better financial decision. A new system comes with a manufacturer warranty (up to 12 years on our Elite tier), uses less energy, and eliminates the risk of another expensive failure next summer.
Most AC repairs in Largo fall between $279 and $649. Our technicians will always give you an honest recommendation. If a $279 capacitor replacement gets your system running for another 5 years, that is what we will tell you.
Largo's mix of 1960s-80s ranch homes and newer 55-plus communities runs equipment hard through 5,400 cooling hours a year, and a lot of original-era condensers are now at the failure inflection point. When your Largo AC quits, we are 45 minutes away via Veterans Expressway south, then Ulmerton Road west into Pinellas. Our licensed tech (CAC1819196) carries the most common failure parts on every truck. FREE diagnosis. FREE estimates on every call.
Call (813) 343-2212 for Your FREE Largo Estimate
Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | 1,300+ Five-Star Reviews
Direct answers to the most-asked questions. Each answer is 40-60 words, factual, and local.
Largo's core neighborhoods (33770, 33771) were built in waves between 1965 and 1985, and many homes still run second-generation HVAC equipment installed in the late 1990s or early 2000s. That puts most Largo condensers in the 20-to-30-year service window, where capacitor failures, contactor pitting, and refrigerant leaks cluster on the same property. We routinely find three issues on one diagnosis visit. Replacing only the obvious failure typically leaves the other two ready to fail within the next 60 days.
Full electrical chain check included in every Largo diagnosis at no charge.
Largo sits in one of central Pinellas's worst summer-storm lightning bands, and the Duke Energy Florida service drops here are long enough to pick up indirect surge from transformer strikes a half-mile away. We see the bulk of Largo emergency calls between 3 and 7 PM on June through September storm afternoons. Capacitors, contactors, and condenser circuit boards take the brunt. We always check for surge damage on all three components before quoting a single repair so the surge-weakened parts do not fail the following week.
Whole-house surge protector install runs $329 to $549.
Largo Central, Heritage Village, and the established Bardmoor blocks have mature oak and pine canopies that drop heavy organic load into condenser fins every storm season. We routinely find Largo coils 40 to 60 percent blocked with leaf and needle debris on a first-diagnosis visit, which forces head pressure up, hurts cooling output, and accelerates compressor wear. Coil cleaning is part of every Largo diagnosis at no extra labor. Replacement of severely corroded coil fins is a separate quoted line item.
Coil cleaning included in diagnosis; corrosion-replacement quoted separately.
Real Google reviews from Tampa Bay homeowners. Source: Home Therapist verified Google Business Profile (1,300+ five-star reviews aggregate).
★★★★★
AC therapist are the best in this area. They explain everything that they find and what they recommend
— Roberto Hernandez · 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
For a Largo AC under 10 years old with a single major failure (capacitor, contactor, fan motor, blower motor), repair almost always wins. Common Repair Tier work runs $129 to $279 for electrical components and tops out around $849 for a full ECM blower replacement.
For 15-plus year old Largo equipment facing compressor failure or R-410A refrigerant leak (Major Repair territory at $1,400 to $2,200), the math has shifted. With the 2026 R-454B refrigerant transition driving R-410A spot pricing up every quarter and Largo's heat-soaked attic environment shortening service life on 1970s-era installs, a major repair on a 25-year-old Belleair Bluffs or West Bay system rarely beats a planned replacement on R-454B. We give you both numbers with honest math.
Florida transitioned to R-454B for new residential AC systems in January 2025. R-410A is no longer manufactured for new equipment, and existing-system leak repairs now run $260 to $340 per pound of refrigerant (up from about $180 in 2023). If your Largo AC is 15-plus years old and develops an R-410A leak, the repair-versus-replace math has shifted materially. Original-era installs in the 1960s and 70s neighborhoods see leaks more often than the newer 55-plus community equipment. We pull current refrigerant pricing into every quote.
Want the real math for your Largo home? Call (813) 343-2212 for a FREE in-home diagnosis. We pull model numbers, check refrigerant levels, and quote both repair and replacement with no pressure.
All projects include FREE in-home estimate, FREE diagnosis on existing equipment, and our 1-year parts & labor warranty.
From $129
Up to $2,200
Financing available with $0 down for qualifying applicants. $279 minimum labor applies only to APPROVED repair work, never to the diagnosis.
Need it faster? Call (813) 343-2212.
Same-day appointments across Belleair Bluffs, Bardmoor, West Bay, and Largo Central. No diagnostic fee. No trip charge. Just an honest assessment.
Call (813) 343-2212 Schedule Online
Licensed CAC1819196 (HVAC) | CFC1431159 (Plumbing) | Serving Largo since 2017
Local AC repair coverage: We provide AC repair throughout Largo in Pinellas County, Florida. Largo is a mix of 1960s-80s homes with original HVAC systems near end-of-life and newer 55+ communities. We frequently handle ductwork replacements and SEER 16+ condenser upgrades as older systems fail.
Zip codes served in Largo: 33770, 33771, 33773, 33774, 33778.
Neighborhoods we serve near Largo: Belleair Bluffs, Bardmoor, West Bay, Belleair Country Estates.
Nearby landmarks: Largo Central Park, Heritage Village, Florida Botanical Gardens. Our average response time to Largo is under one hour for standard service calls.
Free estimates, free diagnosis: Every AC repair call in Largo includes a free on-site diagnosis. Call (813) 343-2212 for same-day service.
AC repairs in Largo start at $279 for our standard diagnostic and labor. Largo is one of the more straightforward cities to service in Pinellas County because the housing stock is fairly consistent. The most common repairs we do here are blower motor replacements, capacitor swaps, and drain line clearing. If your home is from the 1970s or 1980s and your system still uses R-22, it makes more financial sense to upgrade to a new Goodman or Daikin system than to keep refilling expensive, phased-out refrigerant.
A: The $5,000 rule helps you decide between repairing and replacing your AC. Multiply your system’s age by the repair cost, and if the result exceeds $5,000, replacement usually makes more sense. In Largo, where most homes were built in the 1970s to 1980s, many AC systems are 15-25 years old. A $400 repair on a 15-year-old unit hits $6,000, making a new system the smarter investment. Our Largo technicians will run the numbers with you on the spot and give you an honest recommendation.
A: Start by checking your thermostat settings and making sure the filter is not clogged. Then check your breaker panel for a tripped circuit. In Largo, summer storms can cause power surges that damage AC components. If your AC still will not turn on or is blowing warm air, call us at (813) 343-2212 and we can usually get a tech to your Largo home the same day. Do not keep running a broken AC because it can damage the compressor, turning a $300 fix into a $2,000 problem.
A: The most common reasons are low refrigerant, a dirty condenser coil, or a failing compressor. In Largo, inland heat and dust means condenser coils get caked with dirt, pollen, and debris. Concrete block homes hold heat well into the evening, making your system work harder. A refrigerant recharge typically costs $279 to $500 depending on your system type. probably runs on R-22 refrigerant which is no longer manufactured and very expensive to recharge. Our Largo techs will diagnose the actual issue before quoting anything.
A: We offer same-day AC repair in Largo for most calls placed before noon. We service the Largo Central Park area, Bardmoor, Ridgecrest area regularly, so our trucks are usually nearby in Pinellas County. Our average response time is 2 to 4 hours, and for after-hours emergencies, we have techs available with priority scheduling. Call (813) 343-2212 and we will give you an honest arrival window.
A: Yes. Our technicians are trained to repair Carrier, Trane, Lennox, Rheem, Goodman, Daikin, York, Bryant, and every other major brand. In Largo, we commonly see systems from the 1970s to 1980s era, and we keep parts like capacitors, contactors, and fan motors on our trucks so most repairs get done in one visit. For older or less common systems, we can source parts within 24 hours.
A: In Florida, you should get your AC serviced twice a year, once before summer and once before winter. Largo homeowners powered by Duke Energy can see real savings on their electric bill with regular maintenance. With systems running 8 to 10 months a year in this climate, a tune-up catches worn capacitors or low refrigerant before they become expensive breakdowns. Our Therapy Maintenance Plan includes two visits per year, priority scheduling, and member discounts.
A: Usually not. Most AC systems in Florida last 10 to 15 years because of the heavy use. A 15-year-old unit is at end of life, uses more electricity, and probably runs on R-22 refrigerant which is no longer manufactured and very expensive to recharge. In Largo, where concrete block with flat or low-slope roofs homes hold heat, an inefficient system hits your Duke Energy bill especially hard. If the repair is under $300 and buys you time, that can make sense. But for anything bigger, a new high-efficiency system will save you $50 to $100 a month on electric and comes with a 10-year warranty.
A: A tripping breaker usually means your system is drawing too much power. Common causes are a failing compressor, a locked-up fan motor, or a short in the wiring. summer storms can cause power surges that damage AC components. Do not keep resetting the breaker because that is a fire hazard. Our Largo technicians carry HVAC license CAC1819196 and will trace the electrical issue safely. Repair cost for most breaker-trip causes runs $279 to $800.
A: Yes, we provide free estimates for AC repair in Largo. We will diagnose the problem and give you an upfront, flat-rate price before doing any work. Whether you are in Largo Central Park area, Bardmoor, Ridgecrest or anywhere else in Pinellas County, there is no separate diagnostic charge if you go with the repair. Call us at (813) 343-2212 or book online.
A: Yes. We service every Largo neighborhood across ZIPs 33770, 33771, 33773, 33774, and 33778, from Belleair Bluffs and Belleair Country Estates through Bardmoor, West Bay, Largo Central Park, Heritage Village, and the Florida Botanical Gardens corridor. Average response time from our Tampa shop is 45 minutes off-peak via the Veterans Expressway south and Ulmerton Road west.
A: Yes. August and September are our highest-volume Largo months and we run priority dispatch on no-cool calls. Our trucks carry the most common parts (capacitors, contactors, ECM blower motors, dual-run capacitors) and 7 out of 10 Largo repairs finish in the first visit. For compressor or coil replacements, we typically complete same-day if local Tampa supply has the part.
A: Yes, both contribute. Mature oak and pine canopies in Largo Central and Bardmoor drop heavy organic load into condenser fins that drives head pressure up and accelerates compressor wear. Pinellas humidity also derates capacitor electrolyte and corrodes contactor terminals within 4 to 5 seasons on standard equipment. Our diagnosis catches both before we recommend a parts swap.
A: We REPAIR every AC brand: Carrier, Trane, Rheem, Lennox, York, Bryant, Amana, American Standard, plus existing Goodman and Daikin units. For new installations in Largo we install Goodman (Value and Premium tiers) and Daikin (Elite tier). Both are appropriate for Pinellas heat and humidity load and carry warranties we can stand behind.
A: The diagnosis is genuinely FREE in Largo. No diagnostic fee, no trip charge, no service-call fee. The $279 minimum applies only to APPROVED repair work after you have authorized the repair. If you decide not to proceed, you owe nothing for the diagnosis visit. Estimates on system replacement are also FREE.
Same-day ac repair across Tampa Bay
★★★★★They worked on my AC and were very helpful and friendly. Definitely recommend them!!
★★★★★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…
★★★★★PlumbingThey are very professional, punctual, and organized. Adarberto is a great plumber. His experience and knowledge left us with a lot of confidence and peace of mind. We will definitely call them…
★★★★★A very friendly and very professional company. They get the job done right and efficiently! And their rates are reasonable. Highly recommend!
★★★★★AC therapist are the best in this area. They explain everything that they find and what they recommend
★★★★★PlumbingI 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…
★★★★★AC repairAmazing service from start to finish. My AC system completely stopped working, and they were able to come out the same day, which was a huge relief. The technician was professional, knowledgeable,…
★★★★★Water heaterAs an engineer/fabricator/assembler, I have high standards from my contractors. This guy Sam, he fulfilled all my requests and installation needs. He took pride of his work, and left me with a…
★★★★★PlumbingA big THANK YOU to Home Therapist Cooling, Heating and Plumbing for running sewer pipes to our RV and shed! Samuel was beyond amazing! He was prompt, professional, and his communication style…
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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