Residential Systems

A/C unit

Affordable Home Comfort Solutions

As south-central Texas' leading home comfort company for over 37 years, it's no mystery why we're your top choice for new heating and cooling: with our industry-leading lineup of Rheem and American Standard units, backed by our veteran technicians' expertise and fast installations - and of course, coupled with our unbeatable prices - All Service Air Conditioning & Heating is the smarter solution when you decide to upgrade. Call for senior and military discounts.
Smart Thermostat

Be a Smart Thermostat Homeowner

Enjoy automated energy-efficiency with our digitally programmable thermostats. Now your home can control its own temperatures, saving you money and leaving you with one less thing to worry about.
Rheem Heating unit

Industry-Leading Comfort Solutions

Top-of-the-line models from Rheem and American Standard guarantee you'll pay less each month for better heating and cooling. We also confidently install all makes and models from other top brands, giving you a huge selection to choose from!

Mini-Splits: A Smarter Heating and Cooling Choice

What if you could save money on your new heating and cooling solution, and enjoy a faster, simpler installation with ultra-efficient results? In enters our popular mini-split ductless systems! Provided by industry leaders Daikin and Mitsubishi, these individually controlled units provide the perfect comfort solution for one room or your whole house.
Mini-split systems function just like a traditional central air or furnace unit, minus all the extensive ductwork and construction! Ultra-efficient, super quiet, and available in form factor designs, a mini-split system may be your top choice. Call now to learn more!
Call 210-657-4776 to get a FREE estimate on our services.
"Have used this service since 1996 (maybe longer). Always have received courteous, professional, prompt service. All technicians have received excellent training and do their best to evaluate, diagnose, and repair our unit quickly and efficiently."

- Teresa H., 5 stars via
American Standard

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