Heat Pump in the Greater Fort Wayne Area
Need reliable heat pump repair, replacement, or maintenance now? We’re Gibson’s Heating & Plumbing, a local, family-owned team serving the Greater Fort Wayne area, including Fort Wayne, Angola, and Auburn. Our licensed, certified technicians back every visit with upfront pricing and a 100% Satisfaction Guarantee. We’ve earned a 4.9 rating from 3,053 reviews and offer 24/7 live answering with swift emergency response. Get ready for the next season with a quick tune-up. Call or book online for friendly service today.

Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
Why Homeowners Recommend Us
"He did a great job of checking out our geo thermal system and providing preventative maintenance."
"Bryce did an excellent job. Friendly, professional."
"Got me a new remote and programmed it very quickly."
Answers to Common Questions
View All FAQsWhy Is My Heat Pump Running But Not Cooling Properly?
If your heat pump runs but doesn’t cool, the most common issues are obstructed airflow or a system fault that needs diagnosis. We handle problems like obstructed airflow, short cycling, odd noises, and rising energy bills. Start with a $95 Heat Pump Repair Diagnostic so a certified tech can pinpoint the cause and review repair options.
Quick checks:
- Make sure supply/return vents are open.
- Clear debris around the outdoor unit.
- Set the thermostat to Cool and lower the setpoint.
Need help in Antwerp, OH? Call (260) 616-2309 or book online.
"Very happy with the work done by the service tech." — Frank H.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNwaWFicWZBEAE!2m1!1s0x0:0xaa9e1c512b1e6a22!3m1!1s2@1:CIHM0ogKEICAgICpiabqfA%7CCgwIkbO7pgYQyOGEigE%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURMa0tISU1BEAE!2m1!1s0x0:0xaa9e1c512b1e6a22!3m1!1s2@1:CIHM0ogKEICAgIDLkKHIMA%7CCgwI3OrmswYQuKGajwE%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURXeHJiYlVREAE!2m1!1s0x0:0xaa9e1c512b1e6a22!3m1!1s2@1:CIHM0ogKEICAgIDWxrbbUQ%7CCgsI34aWnwYQoK2SMA%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURGejdhUDlnRRAB!2m1!1s0x0:0xaa9e1c512b1e6a22!3m1!1s2@1:CIHM0ogKEICAgIDFz7aP9gE%7CCgwIz_C-qgYQgLmclAI%7C[4] https://gibsonsheating.com/#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6Ijk4IiwidG9nZ2xlIjpmYWxzZX0%3D[5] https://gibsonsheating.com/hvac-services/air-conditioning-services/[6] https://gibsonsheating.com/hvac-services/boiler-maintenance/[7] https://gibsonsheating.com/plumbing-services/sump-pump-installation/[8] https://gibsonsheating.com/hvac-services/mini-split-maintenance/[9] https://gibsonsheating.com/plumbing-services/tankless-water-heater-maintenance/[10] https://gibsonsheating.com/hvac-services/mini-split-repair/[11] https://gibsonsheating.com/hvac-services/geothermal-system-installation/Why Is My Heat Pump Not Cooling on Hot Days?
A heat pump that won’t cool on hot days usually has restricted airflow, dirty coils, low refrigerant, or an incorrect thermostat setting. Clogged air filters and a blocked outdoor unit are the most common reasons. A quick reset rarely fixes an airflow issue; a technician will check coil condition, refrigerant charge, and system pressures under load to find the root cause. If you need help, Gibson’s Heating & Plumbing offers a $95 Heat Pump Repair Diagnostic with the next available service technician and upfront pricing with no hidden fees. We service homes across the Waterloo area and often see cooling drop after cottonwood and pollen mat onto the outdoor fins.
Before you call, try these safe checks:
- Replace or rinse the air filter and clear debris around the outdoor unit.
- Confirm thermostat is set to Cool with Fan on Auto and lower the setpoint.
- Open supply vents and keep return grilles unblocked.
- If you see ice on the outdoor unit or lines, turn the system off and let it thaw.
If the unit ices over or trips a breaker, turn it off and book a diagnostic to prevent compressor damage. <br/> Updated: 2026-04-06 <br/> Need help in Orland, IN? Call 833-498-7951 or book online.
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Helpful Tips & Maintenance Advice
View All BlogsWolcottville, IN Heat Pump Reset Tips for Better Cooling
Estimated Read Time: 9 minutes
A quick reset often fixes cooling glitches in a heat pump AC unit. If your system is short cycling, blowing warm air, or not responding, this guide shows you how to reset your heat pump safely and the checks to make afterward. You will also learn when a reset will n...
Fremont, IN Heat Pump Reset Tips for Better Cooling
Estimated Read Time: 9 minutes
If your home is stuffy and your vents are pushing lukewarm air, a quick reset can often restore your heat pump AC’s cooling. Here is a safe, step‑by‑step way to reset a heat pump AC unit for better cooling, plus pro tips to prevent repeat issues. If you prefer a pro...
Spencerville, IN Heat Pump Maintenance Tips to Prevent Failures
Estimated Read Time: 10 minutes
Heat pump maintenance is the simplest way to prevent surprise failures, uneven comfort, and high energy bills. If your system short cycles, runs constantly, or makes odd noises, it is time to schedule professional heat pump maintenance. In this guide, you will lear...
Service Areas We Cover
What areas do you serve for heat pump?
We serve the Greater Fort Wayne area, including Fort Wayne, Angola, and Auburn. See the full list of communities we cover below.