5 HVAC Services Worth Knowing in Del Rio, TX

Nari Park
Written by
Nari Park
Last edited: Aug 22, 2026

When your AC dies in a Texas heatwave or your furnace quits on a cold night, you need a pro you can trust. Here are five HVAC companies in the Del Rio area that bring the expertise and reliability you're looking for.

The HVAC Landscape in Del Rio

Del Rio's climate demands robust heating and cooling systems, and local homeowners rely on skilled technicians to keep them comfortable year-round. From emergency repairs to full installations, these companies offer a range of services, including heat pumps, furnaces, boilers, and ductwork. Many also provide indoor air quality solutions and maintenance plans to extend equipment life. With 24/7 availability becoming standard, you can find help whenever you need it. The best providers combine technical know-how with a personal touch, ensuring your home stays safe and efficient.

How We Evaluated These Companies

We looked at each business's service scope, including heating, cooling, and indoor air quality offerings. We considered their local reputation, as reflected in customer reviews and years in operation. We also assessed their responsiveness, especially for emergency calls, and the clarity of their service descriptions. Finally, we noted any unique strengths, such as specialized conversions or financing options, that set them apart.

Here's a quick snapshot of the five companies, ranked for your convenience.

ProviderBest For
Comfort Tech Service NowComprehensive home comfort services
Grady Brothers Services HVAC Repair and InstallationPersonalized HVAC repair and installation
Air SolutionsEmergency AC repair in extreme heat
Del Rio Air Conditioning and HeatingTrusted, background-checked technicians
Amistad Heating & Air Conditioning LLCFinancing options for new systems

A Closer Look at Each Provider

#1 Comfort Tech Service Now

Screenshot of Comfort Tech Service Now website A screenshot of the Comfort Tech Service Now website.

Comfort Tech Service Now has been a Del Rio staple since 1980, offering HVAC, plumbing, electrical, and pool services. Their long history and over 1,400 satisfied customers speak to their reliability. They emphasize treating employees well, which translates to better service for you. With a wide range of offerings, they can handle almost any home comfort issue in one call. Their Legacy Club membership and financing options make maintenance and upgrades more accessible. If you want a one-stop shop with deep local roots, this is it.

#2 Grady Brothers Services HVAC Repair and Installation

Screenshot of Grady Brothers Services HVAC Repair and Installation website A screenshot of the Grady Brothers Services HVAC Repair and Installation website.

Grady Brothers Services focuses on residential HVAC with a personal touch, covering everything from heat pumps to boilers and ductwork. They offer 24/7 emergency support, so you're never left in the cold. Their services include oil-to-gas conversions and geothermal systems, showing their technical range. Customer reviews highlight professionalism and speed, as seen in a five-star testimonial from Greg M. They also provide maintenance plans and indoor air quality solutions like UV purification. For a dedicated local team that prioritizes your comfort, they're a strong choice.

#3 Air Solutions

Screenshot of Air Solutions website A screenshot of the Air Solutions website.

Air Solutions has been serving Eagle Pass and Del Rio since 2011, offering AC repair, heating installation, and emergency services. They understand the brutal Del Rio summers and specialize in keeping your AC running when temperatures soar. Their licensed technicians handle heat pumps, mini-splits, and water heaters for both homes and businesses. With 24/7 emergency support, they're ready for sudden breakdowns. They also serve Uvalde and Val Verde County, making them a regional option. For fast, reliable cooling solutions, they're a solid pick.

#4 Del Rio Air Conditioning and Heating

Screenshot of Del Rio Air Conditioning and Heating website A screenshot of the Del Rio Air Conditioning and Heating website.

Del Rio Air Conditioning and Heating has been providing quality service for over 40 years, with a satisfaction guarantee. They offer AC repair, heating repair, heat pump service, and indoor air quality solutions like duct cleaning. Their technicians are licensed, bonded, and drug-free, giving you peace of mind. They provide 24-hour service without overtime charges, so you won't face surprise fees. Their experience and commitment to safety make them a dependable choice. If you value a long track record, this company delivers.

#5 Amistad Heating & Air Conditioning LLC

Screenshot of Amistad Heating & Air Conditioning LLC website A screenshot of the Amistad Heating & Air Conditioning LLC website.

Amistad Heating & Air Conditioning LLC is a local expert in air conditioner and furnace repair, serving Del Rio with a focus on energy efficiency. They offer consumer financing through Synchrony Bank, making upgrades more affordable. Their team receives regular training to stay current on the latest equipment. They handle all brands and provide maintenance tips to help you save on utility bills. With a friendly approach and a commitment to quality, they're a good option for budget-conscious homeowners. Their in-home consultations are convenient and informative.

How to Choose the Right HVAC Pro for You

Start by assessing your specific needs—whether it's a quick repair, a full installation, or ongoing maintenance. Look for a company that offers 24/7 emergency service, as HVAC issues don't wait for business hours. Check reviews and ask for references to gauge reliability and customer satisfaction. Consider the range of services: some companies handle only HVAC, while others offer plumbing and electrical, which can be convenient. Finally, ask about financing or maintenance plans to manage costs over time. Trust your gut—choose a provider who communicates clearly and makes you feel comfortable.

Streamlining Your HVAC Experience

Many of these companies let you schedule service online or via phone, with some offering text or email reminders. For routine maintenance, consider signing up for a plan that automatically schedules seasonal tune-ups. Smart thermostats and zoning systems can be installed to optimize energy use, and some providers offer remote diagnostics. If you have an emergency, a quick call to a 24/7 line ensures fast response. Look for companies that use modern software to track your service history, making future visits more efficient.

Your Comfort, Their Priority

No matter which company you choose, the goal is the same: a comfortable, efficient home. Each of these five providers brings something unique, from decades of experience to specialized financing. Take the time to compare their services and read reviews to find the best fit for your situation. Remember, regular maintenance can prevent costly breakdowns and extend the life of your system. With the right partner, you'll stay cool in summer and warm in winter, all year round.

Nari Park

About the Author

An expert analyst specializing in data-driven insights, Nari Park has a passion for uncovering market trends. In her downtime is an avid landscape photographer.