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Air1St Heating & Cooling

4.9 (178 reviews) via Google · checked Jul 4, 2026 San Antonio, Texas

5312 Rittiman Rd

+12106613215
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Air1St Heating & Cooling provides expert AC Services tailored to the unique climate needs of homeowners and businesses throughout San Antonio, Texas. Whether managing sweltering summer heat or unexpected winter chills, the team ensures indoor comfort remains consistent and reliable for every client served.

Rating

4.9★

178 reviews

Right now

Closed

local time

Local market — San Antonio

HVAC pros here

462

Have a website

82%

Cooling demand

2,879

Heating demand

1,607

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Closed now
Monday
8:00 AM – 5:00 PM
Tuesday
8:00 AM – 5:00 PM
Wednesday
8:00 AM – 5:00 PM
Thursday (today)
8:00 AM – 5:00 PM
Friday
8:00 AM – 5:00 PM
Saturday
8:00 AM – 5:00 PM
Sunday
Closed

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

AC Services in San Antonio Heating Services in San Antonio Commercial HVAC in San Antonio Heat Pumps in San Antonio

Service Area

San Antonio, Texas All of Texas

Location

About Air1St Heating & Cooling

This dedicated team specializes in comprehensive AC Services and Heating Services designed to keep climate control systems operating at peak efficiency. Technicians perform essential maintenance, precise diagnostic testing, and technical repairs to address airflow issues, refrigerant levels, and component failures, ensuring that mechanical systems function effectively during extreme weather conditions.

Serving the greater San Antonio area, Air1St Heating & Cooling understands the specific demands placed on local HVAC infrastructure. By focusing on durable solutions and preventative care, they help residents maintain stable environments within their properties regardless of the season.

When evaluating an HVAC contractor near me, consider how local experience and technical transparency can protect your investment. Comparing local pros through platforms like HVAC Service Fast allows you to make informed decisions for your home comfort needs.

Frequently Asked Questions

What services does Air1St Heating & Cooling offer?
Air1St Heating & Cooling provides professional AC Services and Heating Services for residential and commercial properties.
Which areas does Air1St Heating & Cooling serve?
The company serves clients throughout San Antonio, Texas, and the surrounding local communities.
How can I choose a licensed and insured HVAC contractor in San Antonio?
Always request proof of current licensure and active liability insurance before allowing any technician to begin work on your property.
What should I check before hiring an HVAC pro?
Verify that the contractor has a solid reputation, check for references, and ensure they are willing to provide a clear, written estimate for the work required.
What are the common signs it is time to call an HVAC professional?
You should seek professional help if you notice unusual noises, uneven cooling or heating, a sudden spike in utility bills, or if your system fails to turn on.

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Reviews

This business also has a 4.9★ rating from 178 Google reviews.

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HVAC Service Fast is an independent HVAC directory and is not affiliated with this business. Listing details are compiled from publicly available information and may be incomplete or outdated. We do not endorse or guarantee any provider — please verify licensing and insurance directly. See our Disclaimer.