Local • Licensed • Insured

Ductless Heat Pump (Mini-split) Repair You Can Trust

Quiet comfort restored: we clear drains, verify controls, and quote in plain English before any work.

Serving Greenwood, Anderson, Abbeville, Laurens & McCormick Counties.

(864) 731-5981

Top-rated on Google

Fix My Ductless Heat Pump

Fastest way to restore comfort. Tell us what's going on—Justin will follow up personally.

Locally Owned & Operated
NATE-Certified Technician
EPA 608 Certified (Refrigerant)
Fully Insured

Why 5 Lakes for Ductless Heat Pump Repairs

Ductless systems are efficient and quiet—but they're sensitive to charge, airflow, and controls. With 5 Lakes, you get careful diagnostics, clear options, and repairs that last—without sales pressure.

Owner on Every Job

Every job starts with Justin. Whether he handles it personally or brings a trusted pro, quality comes first.

Real Diagnostics, Not Parts-Swapping

We test sensors, boards, and reversing-valve operation before we recommend a repair.

Refrigerant & Airflow Expertise

EPA 608 certified. We verify charge, superheat/subcool, and coil condition—so problems don't come back.

Upfront, Flat-Rate Pricing

Clear quotes and a diagnostic fee that's waived with repair. No surprises.

Respect for Your Home

Shoe covers, tidy work, and careful communication—every single visit.

Top-rated on Google

COMMON DUCTLESS PROBLEMS

Ductless Symptoms & What They Mean

Here are the issues we see most in Upstate SC, what they often mean, and how we fix them.

Indoor Unit Dripping Water

Usually a clogged condensate drain, dirty coil, or failed condensate pump. We clear the drain, clean the coil, and verify proper drainage.

Outdoor Unit Iced Over

Defrost control faults, low refrigerant, or airflow issues. We diagnose the defrost sensor/board, check charge, and safely de-ice the unit.

Not Heating in Cold Weather

Reversing-valve or sensor issues, low charge, or defrost problems. We verify low-ambient performance and restore reliable heat.

Weak Cooling / Low Airflow

Dirty filters or coil, failing blower wheel, or fan motor issues. We clean and balance airflow and repair worn components.

Blinking Lights / Error Codes

Communication wire faults, sensor failures, or control board errors. We retrieve codes, test circuits, and correct the root cause.

Unusual Noises or Vibration

Fan imbalance, line-set contact, or icing contact. We isolate the source and prevent further damage.

Schedule Your Diagnosis Now

Our Simple Repair Process

1

Schedule Your Appointment

Call or submit the form. No-heat/no-cool gets priority scheduling.

2

Expert Diagnosis

On-time arrival. We test sensors/boards, reversing-valve operation, airflow, and refrigerant charge; we also check the condensate system.

3

Upfront Quote

Clear, flat-rate pricing. Diagnostic fee is waived with repair. No hidden fees.

4

We Fix It Right

We complete the repair, verify heating/cooling and defrost operation, ensure proper drainage, and clean up the workspace.

Schedule Your Repair Now

Real Reviews from Homeowners Across Upstate SC

We're proud to serve homeowners across Greenwood, Anderson, Abbeville, Laurens, and McCormick Counties. Here's what real customers had to say about their experience with 5 Lakes Heating & Air.

Extremely prompt and very helpful on the phone to troubleshoot before coming out. Ready available parts and he was very thorough in cleaning and checking to make sure everything else was in order with my HVAC unit. I highly recommend using Justin.

Jennifer S.

Abbeville, SC

Ductless System Diagnostic & Repair

So grateful for Justin. We had an issue with our ductless system and as a result, had no heating for a day. I contacted Justin and he was very prompt to come out the evening of the same day that I called him. We have a newborn and knowing that, he made sure to get us taken care of ASAP. I had contacted another company the day before, but Justin beat their price significantly for the repair. Thank you! Will gladly use 5 Lakes again!

Daniel N.

Ware Shoals, SC

Emergency Ductless Repair

Couldn't ask for better. Arrived on time and was very professional, knowledgeable, skilled, etc. also did not try to sell me anything I didn't need. Definitely will be calling 5 lakes for future needs.

Tyler C.

Cross Hill, SC

Mini-Split Repair

We had a ductless system problem during winter services. I called him in the morning and he was there by noon. He diagnosed the problem, fixed it and we had comfort again. He is knowledgeable, personable and the price was right. I will definitely use him for all our HVAC needs in the future.

David R.

Troy, SC

Emergency Ductless Repair

Great service very friendly and very knowledgeable and he was on time. I will use Justin and his team for all my service needs.

Ricky T.

Calhoun Falls, SC

Ductless Heat Pump Repair

5 lakes Heating and Air is your first and last call for all your HVAC needs. Justin did the work on our house and they are the best. Very reliable and TRUSTWORTHY! His knowledge and professionalism made us feel comfortable about our system. Best in the business! Thanks to Justin and his crew at 5 lakes.

William C.

Anderson, SC

Ductless System Service

Frequently Asked Questions

The diagnostic fee starts at $60, and we'll apply it toward the repair if you choose to move forward. Once we've identified the issue, we'll give you a straightforward flat-rate quote before any work begins — no surprises and no pressure.

A clogged condensate drain or dirty coil is common. Don't keep running it—water can damage walls. We clear and sanitize the drain, clean the coil, and test the pump if installed.

A light frost is normal; thick ice or a block of ice is not. That usually means defrost control, sensor, or charge issues—call for service to protect the compressor.

Blink codes point to communication, sensor, or board faults. We retrieve the code, test the related circuit, and fix the underlying issue—not just reset it.

If refrigerant is low, there's likely a leak. We find and fix the leak first, then weigh in the correct charge so the repair actually lasts.

Yes—Mitsubishi Electric, Daikin, Fujitsu, LG, Gree, Midea, MRCOOL, and more.

Filters should be checked monthly in peak season; deep cleaning of indoor coils/blowers is typically recommended annually to maintain efficiency and air quality.

Where We Work

We provide HVAC installation, repair, and maintenance across these Upstate SC counties:

Greenwood
Anderson
Abbeville
Laurens
McCormick

Don't see your area listed?

We likely serve your area — just get in touch and we'll confirm right away.