Heat Pump Repair in San Antonio
Year Round Comfort for San Antonio Homes
Signs of Heat Pump Trouble
Heat Pump Repair Team
Our licensed technicians service all types of heat pumps and heat pump systems, including ductless units and split systems. We work on indoor air handlers and outdoor units, fixing reversing valves, thermostats, coils, and wiring. With training on modern HVAC systems, our team improves energy efficiency and keeps your system running with reliable performance.
Emergency Heat Pump Service
Heat pump problems can happen at night, early morning, or during hot summers when you need cooling the most. Our team provides emergency repair in San Antonio and Greater San Antonio to restore comfortable temperatures as soon as possible. If your system loses heat in cold weather or stops cooling during a heat wave, we bring quick repairs to your door.
Pricing and Estimates
You always know the price before any work begins. We provide clear estimates, explain every repair, and avoid hidden fees. Many services in San Antonio include a free quote so you can choose repair, maintenance, or replacement with confidence.
| Our Services
Heat Pump Services in San Antonio
Heat Pump Repair
We repair heat pumps of many brands and sizes across the San Antonio area. From leaks to frozen coils and short cycling, we get your system working again.
- Emergency heat pump repair
- Reversing valve repair
- Thermostat troubleshooting
- Coil defrosting and cleaning
- Short cycling fixes
- Electrical and wiring repair
Heat Pump Maintenance
Regular maintenance helps your heat pump stay reliable in both heating and cooling modes. Tune ups can lower energy bills and cut the risk of sudden problems.
- Seasonal heat pump tune ups
- Coil cleaning and defrosting
- Thermostat checks and calibration
- Airflow and filter checks
- Energy efficiency checks
- Safety inspections
New Heat Pump Installation
When your old unit cannot keep up, a new heat pump can restore comfort in your San Antonio, TX home. We size and install the system, then test heating and cooling before we leave.
- New heat pump installation
- Ductless heat pump systems
- Indoor air handler setup
- Smart thermostat setup
- Post install testing and balance
- Outdoor unit placement and install
Heat Pump Replacement
If your heat pump needs frequent repairs or raises your energy bills, replacement may be the best move. We remove the old unit, install a new one, and check your HVAC system for proper operation.
- Old unit removal
- Warrantied replacement services
- Energy efficient heat pump replacement
- Flexible finance options
- Load and sizing checks
- Full HVAC system replacement when needed
| Financing Options
Heat Pump Financing Choices
Posted on Mary BegnocheTrustindex verifies that the original source of the review is Google. I have my dryer vent cleaned annually but thus is my first (but not last) time to use Patriot. Excellent communication, fair prices and genuine concern. Rory saw that my dryer hose was far too long and switched it out. He was done with everything so fast! I will definitely be back!!Posted on marti bloseTrustindex verifies that the original source of the review is Google. I would recommend Diamondback AC to anyone! Very professional and helpful!Posted on EbTrustindex verifies that the original source of the review is Google. Great service. Technician showed up on time, assessed the problem and gave me alternatives. Customer service was great.Posted on Michael WhiteTrustindex verifies that the original source of the review is Google. Friendly customer service and technician are professional and complete their job with exceptional quality.Posted on Bob JensenTrustindex verifies that the original source of the review is Google. I scheduled an appointment with Vanessa on one day, and withing 48 hours, Duke was at my door to perform an initial semi-annual service inspection. He was thorough, professional, and answered all my questions and/or concerns! I made a great choice going with Diamondback A/C, Heating, and Refrigeration.Posted on Eddie G.Trustindex verifies that the original source of the review is Google. Called on a Saturday because I was having issues with my home AC. Within the time slot given, Duke showed up and went straight to work. He clearly explained every step what he was going to check and do. He’s very professional and knowledgeable. He answered all the questions I had for him. He even took the initiative to also check my heater and found some adjustments that needed to be done when it gets cold to help with the winter times. I highly recommend Diamond Back AC to anyone looking to repair their AC. Duke, thank you sir and keep up the great work!Posted on kartikattTrustindex verifies that the original source of the review is Google. Jim came out to my house and checked my AC! He is super professional and he is friendly and he is super knowledgeable and definitely knows what he is talking about and very helpful! I definitely recommend Double Diamond J AC!! 10 out of 10!! Amazing company!!! Thank you!!
Heat Pump Care for Every Season
Heat Pump Repair Questions
What are the most common heat pump problems you see in San Antonio?
How do I know if I need heat pump repair or heat pump replacement?
Do you offer emergency heat pump repair in the San Antonio area?
Can heat pump maintenance help lower my energy bills?
How long does a typical heat pump repair take?
Do you work on all brands of heat pumps?
Serving Greater San Antonio and Surrounding Areas
We provide heat pump repair, maintenance, and installation for San Antonio homeowners and nearby communities. Our service in San Antonio covers Greater San Antonio, including New Braunfels, Alamo Heights, Bulverde, Castle Hills, Cibolo, Converse, and other surrounding areas. Local service from our team helps San Antonio homes stay ready for hot summers and mild winters with stable year round comfort.
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