Alamo Heights, TX HVAC Company
Your Comfort is Our Commitment in Alamo Heights
In Alamo Heights, we understand the importance of a perfectly balanced indoor climate. Our HVAC services are designed to ensure your home or business enjoys optimal comfort throughout the year.
| Comprehensive Solutions
Our Services in Alamo Heights, TX
We offer a full spectrum of HVAC services to meet every need in Alamo Heights.
Effective AC and dryer duct cleaning for fresh air.
- Clears dryer vent lines
- Covers entire duct system
- Improves fan air pull
- Maintains airflow direction
- Prevents fire-causing buildup
- Supports vent access flow
Keep your AC efficient with our reliable tune-up.
- Adjusts airflow settings
- Checks drain line flow
- Cleans outdoor condenser coil
- Confirms refrigerant balance
- Examines contactor for wear
- Tests system pressure points
Expert AC installation and replacement for cool comfort.
- Aligns thermostat with zones
- Assembles indoor air handler
- Connects copper refrigerant lines
- Installs breaker shutoff switch
- Positions return air box
- Secures line set wrap
Dependable AC repair to keep you cool and relaxed.
- Calibrates control board settings
- Detects electrical short circuits
- Diagnoses system cycle errors
- Fixes low refrigerant issue
- Replaces damaged start capacitor
- Restores unit cooling output
Trustworthy boiler repair to keep you cozy always.
- Adjusts water pressure valve
- Bleeds trapped internal air
- Checks ignition switch wiring
- Flushes sediment from tank
- Replaces broken flow sensor
- Tests expansion tank seal
Dependable furnace repair to keep you warm always.
- Calibrates heat sensor probe
- Cleans internal burner parts
- Confirms fan belt position
- Detects gas leak source
- Replaces thermocouple connector
- Tests flame rollout switch
Reliable heat pump repair to keep you comfortable always.
- Addresses reversing valve issues
- Checks defrost cycle function
- Clears ice from coils
- Confirms indoor coil heating
- Repairs fan blade damage
- Resets outdoor unit board
Don’t Let HVAC Issues Disrupt Your Lifestyle
Are you tired of inconsistent temperatures and noisy HVAC units in your Alamo Heights home? Let Diamondback AC, Heating & Refrigeration bring the comfort back to your space. We specialize in diagnosing and fixing all HVAC problems, big or small. Our team is committed to providing swift, effective solutions, ensuring your system operates efficiently and reliably. Wave goodbye to discomfort and high energy bills, and say hello to a perfectly climate-controlled environment.
Personalized Service
We tailor our HVAC solutions to meet the unique needs of your Alamo Heights home or business.
Energy Efficiency
We tailor our HVAC solutions to meet the unique needs of your Alamo Heights home or business.
Advanced Technology
We tailor our HVAC solutions to meet the unique needs of your Alamo Heights home or business.
Ready for Any HVAC Challenge in Alamo Heights
Whether it’s a quick fix or a major installation, our team is always prepared to provide top-tier HVAC services.
Alamo Heights Trusts Us for Their HVAC Needs
Posted on Google![]()
Mark Buainain0 days ago
They are good company and I love working with them every year. Matt and Ian are great people so is the owner. Thanks, Mubark.Posted on Google![]()
Michael White4 days ago
Friendly customer service and technician are professional and complete their job with exceptional quality.Posted on Google![]()
Jose Perello24 days ago
My experience with DIAMONDBACK was excellent.They were honest, efficient and friendly. I recommend them.Posted on Google![]()
ricardo munoz25 days ago
They worked with me to come out on a date/time that was more convenient for me. The gentleman that came out called in advance to let me know who he was and that he was on his way. He showed up on time and did a professional thorough job.Posted on Google![]()
Greg White49 days ago
Chris was very knowledgeable and efficient. He kept me up to date with my project at all timesPosted on Google![]()
Ken Radomam57 days ago
Technician was exceptional, knowledgable and very easy to work with. Would highly recommend this company.Posted on Google![]()
Dorcas Branecky59 days ago
Technician Ian came out and was extremely courteous and so helpful. He took his time explaining everything and resolved our issue. Great customer service!Posted on Google![]()
Derek Smith59 days ago
We use Daimondback for our primary home. Daniel was great! He performed our HVAC inspection for our new property and we will use them again. I highly recommend!Posted on Google![]()
Jeffery. Esparza59 days ago
Very professional and informativePosted on Google![]()
Carol Rettele67 days ago
Always delivers and service technicians are knowledgeable and respectful!Posted on Google![]()
Just a Dad77 days ago
Quick response time, extremely knowledgeable, friendly service. Put a call in for an electrical issue on a down A/C unit. Chris arrived within 2hrs, and quickly put my wife at ease. Thank you for being there when we needed.Posted on Google![]()
Ken Journey78 days ago
Dillon from Diamondback did an excellent job! He was prompt, professional, and informative. I signed on to their Gold Service Plan.
| Service Areas
Serving Alamo Heights, Texas and Surrounding Areas
We are proud to provide reliable services to the residents of Alamo Heights, Texas. Located just a few miles from downtown San Antonio, Alamo Heights is known for its historic charm and beautiful tree-lined streets. With local attractions like the McNay Art Museum and Brackenridge Park, our team understands the needs of homes in this area, making sure you stay comfortable all year round.
McNay Art Museum
The McNay Art Museum is a cultural gem in Alamo Heights, Texas. It’s housed in a stunning mansion and was the first modern art museum in Texas. Visitors can enjoy works from famous artists like Picasso and O’Keeffe.
Brackenridge Park
Brackenridge Park is a huge park in Alamo Heights, Texas, offering trails, picnic areas, and playgrounds. It’s also home to the San Antonio Zoo, making it a great spot for family fun.
University of the Incarnate Word
The University of the Incarnate Word, located in Alamo Heights, Texas, is a well-known university with a strong community presence. Its scenic campus adds to the charm of the neighborhood.
Diamondback Air Conditioning, Heating and Refrigeration
Alamo Heights’ premier choice for dependable and efficient HVAC services, catering to both residential and commercial needs.