Modern Air of Katy

Air Conditioning Repair Service

Get Expert Air Conditioning repair and Same-Day Service from Skilled Specialists Who get it Right the First Time

Temperature laser gun checking the temperature for air conditioning repair services

Expert Air Conditioner Repair

Air Conditioning repair services certainly play a crucial role in ensuring that we enjoy a comfortable indoor environment regardless of how hot it gets outside. But reliable A/C repair service requires years of training and experiance. So we have been serving the community for many years and have built a reputation for delivering exceptional services.
As summer temperatures soar, many of us rely on our air conditioner to provide a cool and comfortable indoor environment. But what happens when your system is running but not cooling?

This can be a frustrating issue, especially during the hot summer months.When you need a Professional air conditioning repair service company, We are here to help with 24 Hour Air Conditioning system repair.

Service Value

  • Free HVAC System Diagnostic
  • Fast Reliable 24/7 Service
  •  100% Satisfaction Guarantee
  • Priced Right Guarantee
  • Fixed Right Guarantee
  • 10 Year Parts & Labor Warranty Available on System Replacement
  • Service Maintenance Plans 
technician repairing an air conditioning condenser

Reliable A/C Repair

If your in need of residential AC repair, our expert Air Conditioning service technicians are always ready to take your call. We have the experience and knowledge to give you exceptional air conditioning system repair with competitive rates that keep you and your wallet comfortable.

Our team of skilled technicians is dedicated to providing top-notch A/C repair services to ensure the optimal performance of your A/C system.
Man on couch adjusting a mini split

Ductless Mini Split A/C System

A ductless Mini Split System is a great way to cool a converted garage, or a room addition in need of air conditioning. in addition Ductless Mini Split air conditioning systems are high efficiency systems with up to 12 year warranty. Our air conditioning repair service team is highly trained in ductless mini split service, repair and installation. Contact us any time to schedule a free consultation and quote.

3.5 ton Water source heat pump

Water Source Heat Pump A/C Services

Modern Air of Katy is the go to service company for water source heat pump service and installation. A water source heat pump (WSHP) also Known as AS Geo thermal heating and cooling systems is an advanced heating and cooling system that uses the consistent temperature of water to provide energy-efficient climate control. 
Unlike traditional HVAC systems that burn fossil fuels to generate heat, a WSHP transfers heat from one place to another, making it a more sustainable choice.
The system operates based on the principle of thermodynamics. It consists of a closed-loop system filled with water or an antifreeze solution. This fluid circulates through pipes buried underground or cooling tower where the temperature remains relatively constant throughout the year. The WSHP extracts or rejects heat from this loop depending on whether heating or cooling is required.
WSHPs offer both heating and cooling solutions in one unit, making them a versatile choice for various climates. They can be used in residential homes, commercial buildings, and even large-scale industrial applications.
A/C technician checking the refrigerant levels durring an HVAC system diagnostic

Air Conditioner Tune Up

If your Air Conditioning System is doing the job and needs a quick Air Conditioning service an A/C System Tune Up may be all you need for your central air conditioning system to make it through another Hot Texas Summer.
An A/C system tune-up is a comprehensive A/C System Inspection Services performed by HVAC professionals to ensure that your air conditioning system remains reliable and is running efficiently.
Pro Performance heating and cooling Maintenance logo

Air Conditioning System Maintenance

Regular HVAC maintenance is essential to keep your HVAC system safe, reliable and efficient.If you neglect to have your HVAC System serviced regularly, It could cost you more in repairs later.We are here to help provide knowledgeable advice and provide professional HVAC Maintenance.
 We make it easy with our Pro Performance Maintenance service reminders.
Whether you need residential AC Repair, maintenance or replacement services for your AC unit, it’s always advisable to engage professionals who have the necessary skills and experience in handling such tasks.Contact us today to schedule an appointment and experience the Modern Air of Katy difference.
Call 713-620-8900 or Click the contact us button for fast reliable service.

Customer Service Reviews

madeleine york
madeleine york
Technician not only replaced the thermostat but first checked my unit to make sure everything was working properly. He then made sure the installed thermostat was working properly as well and showed me how to use it. Would recommend highly
BD Ford
BD Ford
Angelica Merchan
Angelica Merchan
Paul Miranda
Paul Miranda
layne sullivan
layne sullivan
Where do I begin. Finding a new AC or heater repair company is like finding a new hairdresser or a auto repair company. It's terrifying. Years ago, I took a wild chance on Modern Air. First of all because it was a family-owned business and there's something I liked about that. I remember the first time that Charles from Modern Air came to my home because I had an air conditioning issue with my unit outside. He came over to me showing me a little fuse and said " see this little piece right here? Many people that can service your AC will tell you that you need a new unit or something major but this little piece cost $10 to replace". I knew I found my company. I have to call Modern Air at least once a year whether it's my old heater unit or my AC unit. They are extremely honest and although I am told ( and know) that my unit is ancient, they managed to keep it ticking for a few more years. . I live in the Westbury area and they will come all the way over to service my home from Katy. They show up on weekends if it's an emergency. Honestly I've never had to wait for days unless it was the part that was needed that out of stock at the moment.The issue is usually is taken care of within 2 days. I will leave you with this last sentence: When you find somebody that you can trust, you stick with them. You can trust Modern Air. 😊
Brady McBride
Brady McBride
Evander Martin
Evander Martin
Michael McRill
Michael McRill
Rick Mounce
Rick Mounce
Outstanding company to do business with.
travis wylie
travis wylie
Mr Charles Guthrie was the only person that answered my late night emergency call and showed up bright and early in the morning. Ended up having to replace my outside unit same day for a very reasonable price. I will not be using anyone else for my hvac needs! You can’t go wrong with Modern Air of Katy.