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ASC Heating & Air Conditioning

San Antonio HVAC Companies
Ranked #8 in San Antonio | Grade B
4.90 (530 reviews)

ASC Heating & Air Conditioning

Local HVAC company providing repair, replacement, and maintenance with an emphasis on clear communication and prompt service.

Why Homeowners Choose This Business

Responsive scheduling, helpful technicians who explain findings, attention to follow-up after service, and experience with both residential and commercial systems.

Service Area

Based on W Rhapsody Dr in San Antonio and serving the surrounding area.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Service
  Commercial Service
  HVAC repair
  AC Repair
  Residential Service
  Furnace Repair
  Installations
  HVAC Maintenance
  Repairs
  AC Installation
  Heat Pump Service
  Thermostat troubleshooting
  Commercial HVAC
  Air Conditioning Tune-Up
  HVAC Diagnostics
  HVAC replacement
  Restaurant HVAC service

HVAC diagnostics and repair, system replacement and installation, seasonal tune-ups, filter and airflow checks, thermostat troubleshooting, and commercial HVAC service.


Recent Reviews

4.90

(Based on 530 reviews)

Reviews frequently mention fast scheduling and technicians who clearly explain what they find. Many customers highlight reliable fixes, courteous communication, and follow-up to ensure systems are running properly. Business clients note quick response and minimal downtime. A small number of reviews discuss price comparisons among multiple quotes.

ASC provides HVAc system maintenance twice a year. The staff that have come to my are professionals and knowledgeable. They explain clearly what they found. I recommend ASC without reservations.

Incl y'all, I got 4 quotes. It cost me over $350 in Scv Charges just for someone to show up and tell me what needs to be done. $20,100 1st quote...$17,000 2nd quote...$11,000 3rd quote...$12,600 4th quote.

My neighbor gave me the number of his friend, an INDEPENDENT Licensed Electrician & Plumber. The work, repairs and replaced parts...$950.00! I gave him a $125 tip!

The $350 I spent on the other companies was worth it, I guess. It let me know just how willing, big companies are, to RIP YOU OFF and smile about it. I'm through with TV / Radio advertised big companies. (I wish my guy did AC / HVAC, too. I already have a great Independent Mechanic.)

We use this AC company for our restaurant Nichas Comida Mexicana and they have been amazing. They respond quickly whenever we call and always get our system running properly. Very reliable and professional. Highly recommend for any business!

Called on Sunday and scheduled appointment for Monday around 1. Called me Monday morning and said they could be there earlier. That was great since I really had a lunch appointment for 2:30. They came out and fixed my problem. Happy with the service and helpful friendly service.

We have had issues with the AC unit for a while, and couldn't find anyone to help us or anyone that we could trust. I made one call to ASC and received an immediate response. Within a couple of days, we had a brand-new system. ASC answered all my questions and even checked back with me to make sure we were happy with our new AC. Their customer service goes above and beyond.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

They handle diagnostics and repair, system replacement and installation, and routine maintenance for residential and commercial systems. Many reviewers mention clear explanations of findings and dependable results after service.

Customers often report same-day or next-day scheduling when availability allows. The team coordinates timing and provides updates if an earlier slot opens.

Yes, reviews reference service for restaurants and other businesses. Feedback notes quick response and getting systems running with minimal disruption.

Technicians inspect key components, check airflow and filters, and discuss any issues found. They typically explain options clearly before proceeding with additional work.

You can call the San Antonio office or use the website’s contact options to request an appointment. Provide system details and your preferred times to help with scheduling.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

Request Service


Business Details


Business Rating
4.90 (530 reviews) FeaturedPro Business
Address
410 W Rhapsody Dr Suite C, San Antonio, TX 78216, USA, San Antonio, TX 78216, US
Business Type
service

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