Del Rio’s Favorite HVAC, Plumbing, and Electrical Contractor

Keeping You Comfy Since 1980

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Home Comfort in Del Rio and Southwest Texas Can’t Wait


More Than 1,400 Customers in Del Rio and Southwest Texas Love Us


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Get to Know Comfort Tech


Comfort Tech Service Now was founded in 1980 by Dan Petersen. Growing up with a father who worked in the field, Dan started learning about the HVAC industry from a young age. He built Comfort Tech around the belief that the better you treat your employees, the better the service for customers.

But Dan’s drive for excellent customer care didn’t stop with HVAC services. Over the years, he’s seen sub-par work in other home comfort fields. This included a contractor taking two years to install a pool, subcontracted electricians not showing up to jobs, and plumbers who didn’t deliver quality work.

Like the problem-solver he is, Dan knew he and Comfort Tech could do better. Today, Comfort Tech provides people in Eagle Pass and Del Rio area with HVAC, plumbing, electrical, and pool services.

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Let’s Get Your Home in Del Rio Serviced Now!

With Comfort Tech, One Call Does It All!


Service Now

You deserve a home with clean air and a comfortable temperature. Now, not later.

If you need ac or air quality services in Del Rio, look no further than Comfort Tech. We repair, replace, and maintain central air systems, heat pumps, ductless mini-splits, air purifiers, and more.

We also offer a lifetime warranty on thermostats we install.

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Power Now

Never wait to have your home at full power.

Reliable electricity is the backbone of all the other comfort systems in your home. With Comfort Tech’s electricians, you can ensure that your home in Del Rio has high-quality, reliable electrical work to keep your life easy. Never wait to have your home at full power.

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Plumber Now

“No more waiting for a plumber who doesn’t show up on time!”

Plumbing issues can be catastrophic, whether it’s a slow leak that leads to mold, or a suddenly burst pipe. Even blocked drains can be truly disruptive to your home. With help from Comfort Tech, you can get all your plumbing issues in Del Rio and Southwest Texas resolved

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Pools Now

Don’t wait years to enjoy a refreshing dip in your pool!

Pool installation in Del Rio can be a months-long, frustrating process when you choose the wrong contractor. Comfort Tech will finish your pool fast, and give you a guarantee on its quality.

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  • High-quality pool installation
  • Prompt, reliable contractors
  • Full installation in weeks, not months
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Need electrical, plumbing, or HVAC services in Del Rio? Looking for a pool installer?

Call 830.774.6542 today!

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Why Choose Comfort Tech?


Comfort Tech is Del Rio and Southwest Texas’s first choice for home comfort. This isn’t only because of our comprehensive services but also because we always put our customers first.

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Clear Pricing

Customers shouldn’t be kept guessing about the cost of vital home services like plumbing or electrical. That’s why we offer our customers upfront, flat-rate pricing. You’ll never get a surprise bill, and we only do work after you approve the cost. We also offer financing to make affording what you need easier.

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Customer-Friendly Pricing

HVAC, electricity, and plumbing are crucial services that shouldn’t cost an arm and a leg. That’s why we charge a reasonable $99 dispatch fee that counts towards the cost of services we provide. Callbacks are free, as are second opinions. We don’t even charge after-hours fees for emergency services!

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Certified Quality

Comfort Tech’s name is trusted throughout Del Rio and Southwest Texas. This reputation for quality and trustworthiness is supported by our A+ rating with the Better Business Bureau.

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Speedy Service

Comfort Tech provides same-day service whenever possible. We also offer emergency services Monday through Friday from 5 AM to 8 PM, and 8 AM to 5 PM on Saturdays.

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Spanish-Speaking Staff

Given our closeness to the border, there is plenty of Spanish spoken in Del Rio and Southwest Texas. That’s why we always have bilingual employees available to support Spanish-speaking customers. We won’t let a language barrier keep us from delivering excellent service.

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Trustworthy, Bonded Employees

We have a rigorous vetting process for employment at Comfort Tech. All our technicians are background-checked and drug tested. They're also bonded and wear uniforms on every call. Our customers deserve the best, so we hire the best.

Like how we do business? Call Comfort Tech at 830.774.6542 to schedule the services you need.

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Keep Your Home Lit with Generators in Del Rio


Storms in Del Rio, Texas can be brutal, and losing power is a strong possibility. With a backup generator installed by our Del Rio electricians, you can relax and know that your ac will be able to keep running and your lights will stay on.

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Awards for Comfort Tech’s Professional Excellence

2004

Contractor Success Group Contractor of the Year

2006

Airtime 500 Contractor of The Year Award

2010

Best Company to Work for by News Magazine

2014-2025

Best of the Border HVAC Awards

2024

Harold Petit, Sr. Award

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Say Goodbye to Impure Water with Comfort Tech


Del Rio and Eagle Pass don't have perfect water quality. Residents here often deal with hard water. This means water tastes and feels wrong.

Water in Del Rio and Southwest Texas also has other contaminants. These contaminants are largely within acceptable ranges. However, that doesn’t mean you want to blindly trust the quality of your tap water. In situations like this, water purification in Del Rio can provide ease of mind.

Comfort Tech's plumbers help you feel confident in the quality of your home’s water. We offer water softening services and install water purifiers to improve your quality of life.

Get Better Water
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The Comfort Tech Promise: Fixed Right, or It’s Free


People in Del Rio and Southwest Texas are busy, hard-working individuals who don't have time to handle home service issues themselves. They deserve clear communication, on-time service from their electricians, plumbers, HVAC techs, and pool installers.

That’s why we have our "Fixed Right or It's Free" Guarantee. If we don't fix your broken ac or if we don’t install your new lighting correctly, we’ll make it right.

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Supporting Our Community


We wouldn't be here without our customers in Del Rio and Southwest Texas. That's why we put a portion of our profits toward great causes in Del Rio and Carrizo Springs.

Everything’s Bigger in Texas, Including Our Service Area!


Offering Customers a 90-Mile Radius of Support