AC Replacement in Castle Hills, TX

Providing AC & HVAC Services for the San Antonio Metro Area since 1985

ac unit outside of houseChoosing the right air conditioning system for your Castle Hill home’s size and configuration is just as crucial as selecting the right company to install it.

At Damiani’s Comfort Design, we don’t cut corners. We understand that choosing a new heating and air conditioning system is one of the most important decisions you’ll make for you and your family’s comfort. We have proudly earned the trust of thousands of homeowners in the San Antonio metro area. We stand behind our work 100% and are completely committed to your satisfaction.

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We offer warranties to back the equipment we offer and solid guarantees to ensure your satisfaction with our work.

Once a new system is selected, the most important day in the life of your home’s air conditioning system is when the Home Comfort Heroes from Damiani’s Comfort Design arrive to install it. The performance and longevity of that AC system rest on the installation process.

Trust Damiani’s for air conditioning replacement in Castle Hills. Start working with us today by calling or contacting us online!

Central AC & Ductless AC Replacement Services

It doesn’t matter if you have a central AC system, a ductless AC system, heat pumps, or anything in between! We guarantee to be the AC service champion in your home!

What To Expect with an AC Replacement from Damiani’s Comfort Design

We send our Home Comfort Heroes to your home to ensure that your new unit is properly engaged and functioning correctly. Your complete and total satisfaction is our goal. Our technicians are the champions of leaving your home with you happy and your system working great. This is what makes Damiani’s air conditioning system installation services second to none.

hvac technician repairing an ac unit outside of a houseBefore leaving your home, our Home Comfort Hero will review the thermostat controls so that your comfort is maintained around the clock, season after season. They will also explain how you can keep your new equipment in top form by accessing and changing the filter.

When you choose Damiani’s, one of our Home Comfort Heroes will come to your home and go through all of your air conditioning options. They’ll spend the time to measure your home, go over your home comfort needs, and answer your questions so that you can choose the home comfort system that meets the needs of your home.

Start feeling the Damiani Difference! Call 210-646-9600 or contact us today for champion service throughout San Antonio!

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Frequently Asked Questions

How often should you replace your air conditioning unit?

If you keep up with your air conditioner’s maintenance and your luck holds out, you should expect to be replacing it somewhere between 10 and 15 years after you first install it. While some air conditioners will keep running for longer than that, past that point, you’re likely going to be looking at serious efficiency problems, heavily outdated technology, and difficulty getting parts for the inevitable costly repairs.

What is included in AC replacement?

When you have an air conditioner replaced, there are a few things that your HVAC technician will be helping you with. In addition to the obvious steps of helping you choose an AC and then installing it for you, our team is also going to size your replacement and make sure it’s an appropriate unit for your home — you want one that’s just big enough that it can keep you cool on the hottest day of the year. More power than that is too much; less power than that, and you’re going to be uncomfortable sometimes. Beyond that, AC replacement also covers the not insignificant effort of removing your old AC.

Can I replace my own air conditioner?

Replacing an air conditioner may not be impossible for a determined DIYer. Still, it’s a project fraught with unexpected difficulties — not to mention the risk that when it’s all done, you’ll still need a service from a professional when you notice horrible energy efficiency from poor connections, poor sizing, etc. It’s a project that involves heavy equipment, ductwork, electrical work, and more. So can you? Maybe, but it’s best to hire a professional installer.

Is it cheaper to replace my furnace and AC together?

As a general rule, you should expect to pay significantly less for each component when you’re buying a new furnace and air conditioner together. Much of the effort and labor involved can be reduced by doing both simultaneously instead of separately. It’s also significantly less likely to cause you headaches of compatibility if both units are modern.

Get your system up to speed for summer $119 Damiani's Deluxe AC Tune-Up
Expires 11/30/24
Cannot be combined with other offers.
New system with payments as low as $109/month
Expires 11/30/24
With approved credit.
Any Repairs 10% Off
Expires 11/30/24
Cannot be combined with other offers.
Awesome Manufacturer Rebates - Select Systems Up to $500
Expires 11/30/24
Cannot be combined with other offers.
Second Opinion On Both Repairs And Installations Free
Expires 11/30/24
Cannot be combined with other offers.
Flexible financing available
See What Your Neighbors Are Saying

Excellent Service and Fair Prices

Our family has had a service contract with Damiani’s for over 16 years. They check, test, tweak the HVAC so it performs efficiently. The office staff is very helpful in scheduling appointments. The technicians show up on time, c...

Garrett Dettling

Helpful and Professional

Lee was very helpful in answering all my questions. He was very professional and did a great job 😊. Lee even set my thermostat to automatically turn on and off on certain days. Thank you so much for everything!

Gilbert Perez

You Will Not Be Disappointed

We would highly recommend Damiani’s Comfort Design for anyone that has a problem with their air conditioning or heating system. They provide quality service at a fair price. Rebecca (office staff) & their technician Lee were grea...

Anthony Cola

A Company That Cares About the Customer

I had my complete system changed out last month and I couldn’t be happier with the results. My bill is already lower than last month and last year. The house feels so much better. The process was easy from start to finish....

Bejanmin Connell

Damiani’s Comfort Design Got Us Taken Care Of In 2 Hours

Our heater went out in our office on one of the coldest days and Damiani’s Comfort Design got us taken care of in 2 hours. We have used them for years at home and at our business and highly recommend the...

Darla Potter Pundt

What To Expect

Feel the Difference

Satisfaction Guaranteed

Our family-owned and -operated company puts precise,
quality work first.

Upfront
Pricing

No surprises, no tricks, and you
don’t pay a dime until you’re
100% satisfied.

Trained
Technicians

Our background-checked Home Comfort Heroes are trained, equipped, and ready to serve.

Extended
Warranties

Quality parts and quality work mean you’ll be satisfied for the long term ― or we’ll make it right.

Commitment
to Community

It’s a privilege to serve our neighbors and friends. We’re focused on you.

Easy
Financing

Don’t let your budget stand in the way of comfort. Our plans keep you and your wallet comfortable.

Satisfaction Guaranteed

Our family-owned and -operated company puts precise, quality work first.

Upfront
Pricing

No surprises, no tricks, and you don’t pay a dime until you’re 100% satisfied.

Trained
Technicians

Our background-checked Home Comfort Heroes are trained, equipped, and ready to serve.

Extended
Warranties

Quality parts and quality work mean you’ll be satisfied for the long term ― or we’ll make it right.

Commitment to Community

It’s a privilege to serve our neighbors and friends. We’re focused on you.

Easy
Financing

Don’t let your budget stand in the way of comfort. Our plans keep you and your wallet comfortable.

Don’t take our word for it

See What Your Neighbors Are Saying

Excellent Service and Fair Prices

Our family has had a service contract with Damiani’s for over 16 years. They check, test, tweak the HVAC so it performs efficien...
Garrett Dettling

Helpful and Professional

Lee was very helpful in answering all my questions. He was very professional and did a great job 😊. Lee even set my thermostat to automa...
Gilbert Perez

You Will Not Be Disappointed

We would highly recommend Damiani’s Comfort Design for anyone that has a problem with their air conditioning or heating system. They ...
Anthony Cola

A Company That Cares About the Customer

I had my complete system changed out last month and I couldn’t be happier with the results. My bill is already lower than ...
Bejanmin Connell

Damiani’s Comfort Design Got Us Taken Care Of In 2 Hours

Our heater went out in our office on one of the coldest days and Damiani’s Comfort Design got us taken ...
Darla Potter Pundt

Damiani’s Comfort Design Are Always Courteous,
Professional And Reliable

I have had my service & maintenance contract with Damiani’s Comfort Design for ...
Victor Pisano

Have Been A Customer For Over 10 Years

Technicians are very competent and all work is first class. Have been a customer for over 10 years!!!
Pat Shannon

Damiani’s Comfort Design Are Absolutely Amazing

Damiani’s Comfort Design installed a Guardian Air REME in my up and downstairs systems and they are absolutely amazing! Not only were the ...
Jennifer Tavcar Gemperle
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