Our HVAC Service Areas
Castroville, Texas Service Area
We Help Castroville Homeowners Stay Comfortable With Affordable HVAC Services
Castroville may have a small population, but it has a big cultural impact on the area as the Little Alsace of Texas. One thing that makes this community so special is the many homes that preserve Alsatian culture.
As a premiere HVAC company in San Antonio we enjoy getting opportunities to help homeowners maintain their houses whether it's a historic home or a new build. From neighborhoods around Castroville Regional Park to communities along the Medina River, Allstate Air and Heat can be there when you need us!

HVAC Services Offered in Castroville, Texas
People in Castroville have a lot of beautiful outdoor areas to enjoy, but when you're home you want to feel comfortable no matter what it's like outside. If your air conditioning isn't cooling like it should, you need to tune up your heating system or want to install a more energy efficient HVAC unit, Allstate Air and Heat has you covered. We're a full-service HVAC company that can inspect your system and improve its performance in no time.
Our HVAC services include:
HVAC System Repairs
HVAC Replacement
Installation of New HVAC Systems
Furnace Installation and Repair
Duct Work Installation and Repair
Routine HVAC Maintenance
Annual HVAC System Servicing
AC and Heating Enhancements
Energy Efficiency Improvements
Contact us now to schedule a free HVAC inspection!
More HVAC Service Areas Near Castroville San Antonio
Do you live in a town in another part of Medina County? Then give Allstate Air and Heat a call! Our HVAC service area covers the whole region around Castroville, including:
Dunlay
Lacoste
Macdona
Pearson
Quihi
Rio Medina
Allstate Air and Heat Contact Information
Phone
210-465-6984
Location
Allstate Air and Heat is located within Bexar County at:
9559 Gladeview
San Antonio, TX 78250
Why Castroville Homeowners Come to Allstate Air and Heat for HVAC Services
Just like the Castro family who founded the City of Castroville over 180 years ago, our family established Allstate Heat and Air to help the community. Our goal has always been to provide the very best customer service paired with high quality residential HVAC service for an affordable price. We're not interested in being the biggest HVAC company. We aim to be the best neighborhood business that our neighbors can count on.
Perfect 5-Star Rating on Google, Yelp and Houzz
Helping Homeowners in the San Antonio Area Since 2001
HVAC Technicians That Are Highly Trained
Efficient Scheduling and Service Completion
Fairly Prices That Are Competitive
Fast Response Times
Emergency HVAC Services
Locally Owned and Operated Family Business
Financing Options Available
Need a Second Opinion? Get One Free From Allstate Air and Heat
When a company suggests an expensive repair or HVAC replacement you may be wondering if there's a simpler, more affordable solution. You don't have to wonder for long when you call Allstate Air and Heat for a second opinion.
We offer free HVAC inspections for homeowners that want a second opinion for their air conditioning and heating issues. Our technicians can do a thorough evaluation of the entire HVAC system to create a report that outlines the condition of the equipment and recommended repairs. We can also provide a free estimate for HVAC replacement if you're looking to upgrade your system.
Contact us at 210-465-6984 to request a FREE HVAC inspection!
What Homeowners in the Castroville Area Have to Say About Working With Allstate Air and Heat
"A/C unit went out during the summer and needed it fixed to beat the heat. After calling several other repair companies who wouldn't be able to get a tech out until the next Monday (called on a Friday afternoon), Joe at Allstate was able to arrive at my house in about an hour and had the problem diagnosed and fixed in about thirty minutes. Joe was excellent, had superb customer service and a reasonable price, would definitely recommend to anyone in the area." J.D., 5-Star Yelp Review
"Joe was absolutely a godsend. Our air conditioner broke on the hottest day of the year. He came as soon as I called after his last call of the evening! The install was done promptly and he made sure everything was alright afterwards. I highly recommend Allstate Air. I’m so grateful that I now have someone I can trust. He was fair with pricing and was very helpful." Diana Gatson, 5-Star Google Review
"Joe installed a brand new 5 ton ac/ heat pump unit at my home today. His price quote for installation of my new unit was very reasonable. I have no problem paying someone that going to give me my moneys worth and Joe did just that. I couldn’t be more pleased with his professionalism , his attention to the installation details that make a difference to get the most efficient performance of my new unit. He explained in detail the operation and the unit and if I ever had any questions to call him anytime . It’s hard to find this kind of service these days!!!" Able Barrera, 5-Star Google Review