Heat Pump Maintenance in Granbury
Serving Granbury Homeowners & Businesses Since 2015
Heat pumps work differently than a standard air conditioner or furnace. Because the same system handles both heating and cooling, it runs year-round and puts roughly twice the hours on its compressor, coils, and reversing valve compared to single-mode equipment. That means a maintenance visit needs to cover checks a typical AC tune-up won’t include. Bates Heating & Air has provided heat pump maintenance to Granbury homeowners and businesses since 2015, and our service visits are built around how these systems actually operate.
We serve both residential and commercial HVAC customers throughout Granbury and the broader Fort Worth Metro Area. Free estimates are available, and as a locally owned and operated business, we know the demands this climate puts on your equipment.
Ready to schedule a heat pump tune-up? Call Bates Heating & Air at (817) 674-0825 for a free estimate or to book a service visit.
What a Bates Heating & Air Heat Pump Maintenance Visit Covers
Our maintenance visits go beyond filter swaps and coil cleaning. We inspect and test the components specific to dual-mode operation, the parts that can quietly degrade through a long cooling season and then fail when you need heat most.
Defrost Cycle & Reversing Valve
We verify that the defrost cycle activates and clears correctly, and we inspect the reversing valve to confirm the system switches cleanly between heating and cooling modes. A reversing valve that sticks or hesitates is one of the most common reasons a heat pump blows lukewarm air in winter.
Thermostat Calibration
Incorrect thermostat configuration can cause electric backup heat to run when the heat pump itself could handle the load. We check thermostat settings during every visit to make sure backup heat activates only when temperatures genuinely call for it.
Electrical Connections, Coils & Outdoor Unit
We inspect and tighten electrical connections, check both the evaporator coil and condenser coil for buildup, and clear the outdoor unit of any debris or obstructions that restrict airflow and reduce the system’s coefficient of performance.
We service all major heat pump manufacturers, makes, and models, and we back every visit with a satisfaction guarantee and comprehensive warranties.
Why Granbury’s Climate Makes Twice-Yearly Service Worth It
Granbury summers are long. Highs climb into the 90s from June through August, putting sustained stress on the outdoor unit and refrigerant charge month after month. Then winter arrives fast. Arctic air intrusions can drop temperatures 40 to 50 degrees in a single day, and the 2021 winter storm showed exactly what that kind of demand does to heating systems across North Texas.
Because a heat pump runs in both heating and cooling modes throughout the year, a twice-yearly schedule, one tune-up before the cooling season and one before the heating season, is the standard recommendation for these systems. We offer seasonal tune-ups and maintenance plans with priority scheduling, so you’re not waiting in line when temperatures swing.
Why Granbury Customers Choose Bates Heating & Air
Founded and operated by David C. Bates Sr., our company holds an A+ rating with the Better Business Bureau, an accreditation we’ve maintained since 2016. We’re a Trane-certified provider, meaning we meet Trane’s training and installation standards, and we operate in full compliance with Texas Department of Licensing and Regulation requirements. We’re fully insured and carry hundreds of 5-star reviews from customers throughout the area.
When something goes wrong outside business hours, our 24/7 emergency services are available, so you won’t be waiting until morning.
Schedule Your Heat Pump Tune-Up Today
Scheduling maintenance before each season takes a short visit off the calendar now and can help reduce the chance of a costly repair call later. We offer free estimates and hands-on familiarity with every major brand.
Call Bates Heating & Air at (817) 674-0825 to schedule heat pump maintenance in Granbury or the surrounding area. We’re available 24/7 for emergencies.
Hear From Our Happy Customers
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“Bates Heating and Air is always available to service us promptly. Technicians are knowledgeable and friendly. Call Bates for fair pricing and great service!”Peter
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“They made sure we got the perfect AC system for our home. I highly recommend Bates for anyone who needs any A/C or heating work done.”Gary
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“Bates Heating and Air came out to get an AC unit up and running. I called in the morning and they were there early afternoon. Amazing service!”Marcus
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“We had them install a complete HVAC system and a mini split. His crew came in and worked very efficiently, and you can tell they are extremely experienced.”Mark
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“Their service is always fast! Both Adam and the entire Bates team are friendly, quick, and knowledgeable. I highly recommend them!”Eliza
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“They are trustworthy and honest and that means more to me than anything. Thank you Bates for the fantastic service! You have one more loyal customer.”Chris
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“Called Bates and they were out the same day to evaluate the situation. They came out and installed my new system the very next day.”Tony
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“The owner, David, is always a phone call or text away. When it's time for an all new system, I know who I'll be calling. Highly recommend Bates Heating & Air.”Kim
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“Exceptional customer service. Being able to truthfully say trustworthy, fair and reliable is a rare thing and I can say Bates is all of the above!!”Kathy