HVAC Company in Castle Hills, Texas
From installations to repairs, we are your one-stop shop for your HVAC unit
Castle Hills, Texas, enjoys premier HVAC services with our team. We provide expert solutions for your heating, cooling, and air quality needs, ensuring comfort in every home and business.
(210) 409-7271
| Comprehensive Solutions
Our HVAC Services
We’re dedicated to offering comprehensive services to meet all your HVAC needs.
AC Tune Up
Keep your AC efficient with our reliable tune-up.
- Adjusts thermostat cooling range
- Calibrates compressor timing
- Clears fan motor housing
- Lubricates shaft connection points
- Resets board startup sequence
- Tightens control wire screws
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Air Conditioning Installation or Replacement
Expert AC installation and replacement for cool comfort.
- Adds condensate drain line
- Configures multi-speed handler
- Grounds external power lines
- Labels thermostat connections
- Seals panel door edges
- Sets blower timing delay
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Air Conditioning Repair
Dependable AC repair to keep you cool and relaxed.
- Calibrates pressure switch readings
- Clears drain pan sludge
- Corrects fan blade tilt
- Replaces low-voltage fuse
- Secures terminal wire ends
- Tests airflow supply duct
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Boiler Repair
Trustworthy boiler repair to keep you cozy always.
- Checks fuel pump operation
- Drains expansion tank water
- Replaces flame sensor wire
- Secures valve coupling threads
- Tightens gauge cover bolts
- Verifies safety valve trigger
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Furnace Repair
Dependable furnace repair to keep you warm always.
- Adjusts internal motor mount
- Calibrates safety limit switch
- Cleans flame sensor rod
- Checks inducer fan wheel
- Replaces igniter terminal clips
- Restores sealed vent pipe
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Heat Pump Repair
Reliable heat pump repair to keep you comfortable always.
- Balances line pressure levels
- Bypasses defrost sensor circuit
- Changes clogged coil filter
- Fixes locked fan motor
- Restores heating mode trigger
- Tests power supply output
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Dependable AC Service and Repair Provider
In Castle Hills, we understand the importance of a reliable HVAC system. Our professionals offer efficient and swift service to maintain your comfort all year round.
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Expert Technicians
Our team of skilled technicians is equipped with the latest tools and knowledge to handle any HVAC challenge.
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24/7 Emergency Services
We’re always ready to assist, offering round-the-clock emergency services for those unexpected HVAC issues.
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Customer Satisfaction
We prioritize your satisfaction, ensuring every service meets your expectations for comfort and efficiency.
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We Offer 24/7 Emergency Services
Don’t let HVAC troubles keep you uncomfortable. Reach out to us for dependable and efficient service.
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(210) 409-7271
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| Service Areas
Serving Castle Hills, Texas and Surrounding Areas
At Diamondback AC we are proud to offer services to Castle Hills, Texas, a city known for its strong community and quality of life. Located within the San Antonio area, Castle Hills features beautiful homes and quiet neighborhoods. We’re here to make sure your home is comfortable year-round with our reliable heating and cooling services.
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Castle Hills City Hall
Castle Hills City Hall is the center of local government in Castle Hills, Texas. It represents the community’s commitment to maintaining its character and ensuring a bright future for residents.
McGimsey Scout Park
McGimsey Scout Park in Castle Hills, Texas, is a large park dedicated to Boy Scouts. It’s used for camping and events, contributing to the city’s focus on youth development.
The Commons at Castle Hills
The Commons at Castle Hills is a central park in Castle Hills, Texas, where residents gather for events and outdoor activities. It’s a well-loved space that shows the community’s focus on a high quality of life.
Diamondback AC, Heating & Refrigeration
Your go-to HVAC company in Castle Hills, TX, offering top-notch services for all your heating, cooling, and refrigeration needs.