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★★★★★ 4.8 · 1,300+ reviews
Lic. CAC1819196 · CFC1431159
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EMERGENCY

Ice on AC Copper Lines?

Visible ice on copper refrigerant lines = airflow restriction or refrigerant problem. Turn OFF immediately, running AC while frozen damages compressor. CAC1819196.

Quick Answer

Frozen AC copper lines (suction line ice) = (1) restricted airflow from dirty filter or blocked returns, (2) low refrigerant from leak, or (3) failing blower motor. Turn AC OFF, fan ON for 3 hours to thaw. Then replace filter + run again. If refreezes: call us, likely refrigerant leak. FREE diagnosis. Call (813) 343-2212.

3 Causes of Frozen Copper Lines

Restricted Airflow

DIY possible

Symptom: Dirty filter or blocked return vents, evaporator coil gets too cold.

Filter replace ($89 pro or DIY). Clear returns. Free fix.

Low Refrigerant

Call a tech

Symptom: System runs long cycles, can’t reach setpoint, freeze returns after filter fix.

Leak detection + repair $399-$599 + recharge.

Failing Blower Motor

Call a tech

Symptom: Filter + returns fine, but airflow weak everywhere.

Blower motor replacement $599-$899.

What to Do Right Now

  1. Turn AC OFF immediately.
  2. Fan ON for 3 hours (thaws safely).
  3. Replace air filter.
  4. Turn AC back on. If refreezes within 24 hrs: call us.

FREE diagnosis. Filter: DIY $10. Pro filter + cleaning: $89. Refrigerant repair: $399-$599. All pricing.

FAQ

How long to thaw?

3 hours minimum with fan ON. For thick ice: 6 hours.

Can I hair dryer the ice?

Don’t. Uneven heat damages coils + copper. Let it thaw naturally.

Why does ice form?

Coil gets below 32°F, moisture in Tampa humidity freezes on contact. Airflow or refrigerant shortage = coil overcools.

Will ice damage my AC?

Brief freeze usually OK. Repeat freezes OR running while frozen = compressor damage ($649+ replace).

Why does it keep refreezing?

Root cause not fixed. Filter needs monthly checks in Tampa. Refrigerant leak needs repair (won’t self-heal).

Need Tampa Service Today?

Same-day Tampa Bay. FREE diagnosis. (813) 343-2212.

★★★★ 4.8 (1,339 verified reviews)
Verified4.8★ · 1,339 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★

They worked on my AC and were very helpful and friendly. Definitely recommend them!!

Muluken Damessa · · 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
★★★★★Plumbing

They 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…

Orlienski Perez · · Google
★★★★★

A very friendly and very professional company. They get the job done right and efficiently! And their rates are reasonable. Highly recommend!

Emi Plays · · Google
★★★★★

AC therapist are the best in this area. They explain everything that they find and what they recommend

Roberto Hernandez · · 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
★★★★★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
★★★★★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
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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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