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★★★★★ 4.9 · 1,100+ 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

Need AC Repair in Seffner?

Expert AC Repair Services in  Seffner

Seffner is a small unincorporated community between Brandon and Thonotosassa along the I-4 corridor. Most homes here were built between the 1970s and 1990s, which puts the majority of AC systems well past their expected 15 to 20 year lifespan.

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

Licensed HVAC technicians delivering trusted AC repair in Seffner 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 Seffner homeowners.

Hanging Banner Reliable
Same Day Services

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

Why Do Seffner Homeowners Trust Us?

Serving Your Neighborhood Since 2017

Since 2017, Home Therapist Cooling, Heating, and Plumbing has been keeping Seffner homes comfortable year-round. Whether you live near Seffner Community Library, Armwood High School, Mango Recreation Complex, First Baptist Church of Seffner, or out by Seffner Christian Academy, 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. Seffner weather pushes home systems hard, and when yours stops working, we get there fast and fix it right the first time.

★★★★ 4.8 (1,333 verified reviews)
Verified4.8★ · 1,333 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★AC repair

Dusty did a great job and provided honest service and pricing for our AC repair. He also went above and beyond in giving sound advice on our new home renovations!

Dalton Grados · · Google
★★★★★AC repair

I have used this company for AC repairs and plumbing maintenance. They keep track of scheduled maintenance. It's easy to create appointments. Every technician who has sent here has been very helpful…

Kat · · Google
★★★★★AC repair

Amazing 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,…

Manny Velasquez · · Google
★★★★★

Home Therapist is dependable, reliable, trustworthy and knowledgeable and provides ALWAYS Great Service!!!

Ken Miller · · Google
★★★★★Water heater

I'm glad they use a texting system for reminders and when the tech is on the way. Alejandro has done out checkups the last few times and is always courteous and conscious…

Luis Fonseca · · Google
★★★★★Maintenance

Their yearly plan provides 2 inspections and a bunch of other services for less price than what many other companies are charging for a single service visit. And service has been perfect…

Dhruv Patel · · Google
★★★★★Plumbing

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…

Thomas Jones · · Google
★★★★★Water heater

As 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…

ALEXANDROS ORESTIS · · Google
★★★★★Plumbing

A 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…

Mindy Walker · · Google
Latest review: May 2026 · auto-refreshed daily

What AC Problems Do We Fix?

Licensed Technicians, All Major Brands

Seffner sits in a slightly elevated area compared to surrounding communities, but the inland location still means brutal afternoon heat without any coastal relief. The older housing stock and smaller home sizes mean many systems here are 2.5 to 3.5 ton units that have been running hard for decades. The neighborhoods along Dr. Martin Luther King Jr. Boulevard and around Seffner Community Park have some of the oldest homes in the area, many with original AC systems that have been patched and repaired multiple times. South of I-4, the homes tend to be slightly newer and in better condition, but even those 1990s-era systems are hitting the replacement window. Along Parsons Avenue, we see a lot of concrete block ranch homes with the air handler in a hallway closet, which can make service access tight.

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.

  • Air Duct Cleaning
  • Air Duct Sanitizing
  • Air Duct Replacement
  • Duct Sealing & Repair
  • R8 Duct Upgrades
  • Blown-In Insulation
  • Indoor Air Quality
  • UV Light Installation
  • HALO-LED Installation
  • Media Air Filters
  • Whole Home Air Purifiers
  • Dehumidifiers & Humidity Control
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 AC Repair 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 Repair specialist arrives on time, ready for a job done right.

+40 (9)

Step 3

Relax and enjoy the comfort of your home!

Why Choose Home Therapist in Seffner?

Same-Day Service, Upfront Pricing

Seffner homeowners receive their electricity from TECO (Tampa Electric Company), and with the older housing stock in this community, keeping your AC running efficiently is both a comfort and a budget priority. Most homes here are modest-sized concrete block construction with the air handler in an interior closet or the garage, and the condenser unit outside on a concrete pad. The concrete block construction that is standard in Seffner holds heat well into the evening after absorbing a full day of Florida sun, which means your AC runs longer into the night than it does in newer, better-insulated homes.

Last updated: April 2026

AC Repair Costs in Seffner

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.

ServicePrice
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

AC Repair vs. Replacement: When Each Makes Sense

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 Seffner 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.

Frequently Asked Questions

Q1. How much does AC repair cost in Seffner?

AC repair in Seffner starts at $279 for repair work. FREE diagnosis on every call. The good news is that the smaller home sizes and standard system configurations in Seffner keep most repairs on the lower end of the cost range. Capacitor and contactor replacements are the most common repairs here, typically staying well under $500. For homes with older R-22 systems, we strongly recommend budgeting for a full replacement rather than continuing to invest in a system that uses an increasingly expensive refrigerant.

Q2. What is the $5,000 rule for AC?

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 Seffner, where most homes were built in the 1970s to 1990s, many AC systems are 20-30 years old. A $400 repair on a 15-year-old unit hits $6,000, making a new system the smarter investment. Our Seffner technicians will run the numbers with you on the spot and give you an honest recommendation.

Q3. What can I do if my AC is broken?

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 Seffner, lightning strikes are a common cause of blown capacitors and fried control boards in this area. 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 Seffner 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.

Q4. Why is my AC running but not cooling my house?

A: The most common reasons are low refrigerant, a dirty condenser coil, or a failing compressor. In Seffner, 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 Seffner techs will diagnose the actual issue before quoting anything.

Q5. How fast can you get to Seffner for an AC repair?

A: We offer same-day AC repair in Seffner for most calls placed before noon. We service the MLK Jr. Boulevard area, Parsons Avenue, Seffner Community Park area regularly, so our trucks are usually nearby in Hillsborough 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.

Q6. Do you service all AC brands in Seffner?

A: Yes. Our technicians are trained to repair Carrier, Trane, Lennox, Rheem, Goodman, Daikin, York, Bryant, and every other major brand. In Seffner, we commonly see systems from the 1970s to 1990s 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.

Q7. How often should I get my AC serviced in Florida?

A: In Florida, you should get your AC serviced twice a year, once before summer and once before winter. Seffner homeowners powered by TECO 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.

Q8. Is it worth repairing a 15-year-old AC unit?

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 Seffner, where concrete block ranch homes hold heat, an inefficient system hits your TECO 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.

Q9. Why does my AC keep tripping the breaker?

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. lightning strikes are a common cause of blown capacitors and fried control boards in this area. Do not keep resetting the breaker because that is a fire hazard. Our Seffner technicians carry HVAC license CAC1819196 and will trace the electrical issue safely. Repair cost for most breaker-trip causes runs $279 to $800.

Q10. Do you offer free estimates for AC repair in Seffner?

A: Yes, we provide free estimates for AC repair in Seffner. We will diagnose the problem and give you an upfront, flat-rate price before doing any work. Whether you are in MLK Jr. Boulevard area, Parsons Avenue, Seffner Community Park or anywhere else in Hillsborough County, there is no separate diagnostic charge if you go with the repair. Call us at (813) 343-2212 or book online.

Also Serving These Areas

Same-day ac repair across Tampa Bay

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AC repair Notes for Seffner Homeowners

Seffner housing stock skews 1970-1995 in Hillsborough County, which shapes most AC repair calls here. Tampa Bay sees 3,200 plus cooling hours per year and frequent 90-plus humidity, so a system here runs roughly twice the duty cycle of the same equipment in a northern climate, which is why we plan for 10 to 14 year lifespans instead of the 15 to 20 year national average.

Common AC repair patterns we run into in Seffner:

  • Failed start kit on hard-start systems running long, oversized line sets
  • Failed dual-run capacitor, the single most common cause of a no-cool call, typically $79 to $249 to replace
  • Burned contactor pitting from constant cycling in summer, $129 to $189 with new wiring
  • Refrigerant leaks at the indoor coil from formicary corrosion, often $400 plus when the coil itself needs replacing

Inland location protects Seffner somewhat from coastal salt-air corrosion, but Tampa Bay summer heat and 90 percent plus humidity still drive premature wear on equipment.

Less obvious things our techs catch on a typical visit:

  • Thermostat low-voltage wiring chewed through by attic rats at a single chew point that only shows up under load
  • Dual-run capacitors derating early in salt-air zones, reading 38/4 mfd instead of stamped 45/5 within three summers
  • Drain pans under second-floor air handlers rotted through and dripping into ceilings before the float switch ever trips

Local prevention notes for Seffner homeowners:

  • Replace 1-inch filters every 30 to 45 days during cooling season, not the 3 months printed on the box
  • Have the dual-run capacitor measured every spring once the unit is past 5 years old
  • Flush the primary condensate drain line with one cup of distilled vinegar quarterly to keep algae from clogging the trap

Seffner is served by TECO Energy, Hillsborough County Utilities and private wells for water, TECO Peoples Gas in newer pockets, propane in older for gas. Standard response uses I-4 east to McIntosh Road, typically 35 minutes off-peak. We routinely service Eaglewood, Kingsway, Lake Weeks.

Florida Statute 489 requires a Florida-licensed CAC contractor like Home Therapist (CAC1819196) for any air conditioning install or repair work over $2,500 of materials, and Hillsborough and Pinellas counties require permits on full system replacements.

FREE estimates and FREE diagnosis on every AC repair call in Seffner. Call (813) 343-2212 for same-day service. Licensed CAC1819196 (HVAC) and CFC1431159 (Plumbing).

Frequently Asked Questions: AC repair in Seffner

Do you handle warranty work and permit pulls for AC repair in Seffner?

Yes for both. We pull the Hillsborough County permit ourselves on any work that requires one and meet the inspector. On warranty repairs we coordinate directly with the manufacturer (Goodman, Daikin, Rheem, AO Smith, Bradford White, Navien, Rinnai) on your behalf.

Is the diagnosis really free, or is there a hidden fee?

Truly free. No dispatch fee, no trip charge, no diagnostic fee, no service-call fee. We take the loss on the visit if you decide not to repair, because repeat business and reviews are worth more than $89 of dispatch revenue.

What sets Home Therapist apart from other Seffner AC repair contractors?

Three things: a six-technician local field team that lives in Tampa Bay, FREE diagnosis on every call, and 1,100+ five-star reviews across Google, Yelp, BBB, Facebook, and Angi. We are not a franchise or a corporate brand. The Morales family runs every visit.

Do you offer financing for larger AC repair jobs in Seffner?

Yes, through GreenSky and Wisetack. Approval is typically same-day, and 0 percent introductory rates are available on qualifying installs. We can run you through the financing options on the FREE estimate so you know your actual monthly cost before deciding.

How fast can Home Therapist get to Seffner, FL for AC repair?

On a same-day call our techs reach Seffner within 35 minutes from our shop on a typical Tampa Bay day. Standard response uses I-4 east to McIntosh Road, typically 35 minutes off-peak. If you call before 2 PM we usually have a tech on-site the same afternoon.

★★★★ 4.8 (1,333 verified reviews)
Verified4.8★ · 1,333 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★AC repair

Dusty did a great job and provided honest service and pricing for our AC repair. He also went above and beyond in giving sound advice on our new home renovations!

Dalton Grados · · Google
★★★★★AC repair

I have used this company for AC repairs and plumbing maintenance. They keep track of scheduled maintenance. It's easy to create appointments. Every technician who has sent here has been very helpful…

Kat · · Google
★★★★★AC repair

Amazing 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,…

Manny Velasquez · · Google
★★★★★

Home Therapist is dependable, reliable, trustworthy and knowledgeable and provides ALWAYS Great Service!!!

Ken Miller · · Google
★★★★★Water heater

I'm glad they use a texting system for reminders and when the tech is on the way. Alejandro has done out checkups the last few times and is always courteous and conscious…

Luis Fonseca · · Google
★★★★★Maintenance

Their yearly plan provides 2 inspections and a bunch of other services for less price than what many other companies are charging for a single service visit. And service has been perfect…

Dhruv Patel · · Google
★★★★★Plumbing

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…

Thomas Jones · · Google
★★★★★Water heater

As 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…

ALEXANDROS ORESTIS · · Google
★★★★★Plumbing

A 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…

Mindy Walker · · Google
Latest review: May 2026 · auto-refreshed daily
Call (813) 343-2212 Read all 862 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.

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