Get matched with top heating and air conditioning pros in Katy, TX
There are 67 highly-rated local heating and air conditioning pros.
TRUSTED BY KATY, TX HOMEOWNERS
4.6 
1.6k+ Verified Reviews for Heating And Air Conditioning Service pros in Katy, TX
*The Angi rating for Heating And Air Conditioning Service companies in Katy, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Katy, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 10, 2025
Heating and air conditioning pros in Katy
Fresh Air, L.P. is a family owned business that has been setting the standard in providing premium residential and commercial home comfort solutions in the Greater Houston and Fort Bend area since 1971. Our commitment to quality products, service, and installations has been the driving factor to our success year after year. As a Factory Authorized Dealer, Fresh Air L.P. takes pride in maintaining a 100% level of customer satisfaction on all work performed for our clients. By choosing Fresh Air to accommodate your air conditioning and heating needs, you are joining a family tradition of excellence that will continue to satisfy customers for a lifetime. Additional emails - [email protected], [email protected] & [email protected].
"These folks are wonderful. They came out right after Beryl when they were so busy. They were extremely good at listening to what I wanted. I have asthma and I had concerns about my air conditioning systems. I got two other bids and their bid was more than competitive. They did the work in a timely fashion, despite having to wait because the ground was so wet. They put down protective covers for the floors and wore booties so that they did not damage my wood floors. Their communication was great. I never write reviews but this company deserves everything I say, and even more."
Leanne B on August 2024
Fresh Air, L.P. is a family owned business that has been setting the standard in providing premium residential and commercial home comfort solutions in the Greater Houston and Fort Bend area since 1971. Our commitment to quality products, service, and installations has been the driving factor to our success year after year. As a Factory Authorized Dealer, Fresh Air L.P. takes pride in maintaining a 100% level of customer satisfaction on all work performed for our clients. By choosing Fresh Air to accommodate your air conditioning and heating needs, you are joining a family tradition of excellence that will continue to satisfy customers for a lifetime. Additional emails - [email protected], [email protected] & [email protected].
"These folks are wonderful. They came out right after Beryl when they were so busy. They were extremely good at listening to what I wanted. I have asthma and I had concerns about my air conditioning systems. I got two other bids and their bid was more than competitive. They did the work in a timely fashion, despite having to wait because the ground was so wet. They put down protective covers for the floors and wore booties so that they did not damage my wood floors. Their communication was great. I never write reviews but this company deserves everything I say, and even more."
Leanne B on August 2024
Nick’s Plumbing & Air Conditioning has been providing Houston and the surrounding communities with only the best in professional plumbing and HVAC services since 1979! Our team of licensed and background checked technicians are highly experienced, and they’re friendly folks as well. We’ve been based in the Houston Heights since the very beginning, and are committed to supporting the communities in which we live and work. Nick’s only employs the very best technicians our area can offer, and our goal is to provide you with the same level of service that has warranted our extensive word-of-mouth and online reputation. Call Nick’s Plumbing & Air Conditioning in Houston today to schedule your appointment. MPL#38548 TACLB #85298E
"Perfect service, but ecpendive."
Byron G on May 2025
Nick’s Plumbing & Air Conditioning has been providing Houston and the surrounding communities with only the best in professional plumbing and HVAC services since 1979! Our team of licensed and background checked technicians are highly experienced, and they’re friendly folks as well. We’ve been based in the Houston Heights since the very beginning, and are committed to supporting the communities in which we live and work. Nick’s only employs the very best technicians our area can offer, and our goal is to provide you with the same level of service that has warranted our extensive word-of-mouth and online reputation. Call Nick’s Plumbing & Air Conditioning in Houston today to schedule your appointment. MPL#38548 TACLB #85298E
"Perfect service, but ecpendive."
Byron G on May 2025
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Amazing. ComfortHome Construction &HVAC is the only company I use for my home projects. Dependable, great work, reasonable prices, and patient with me."
Giselle G on November 2024
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Amazing. ComfortHome Construction &HVAC is the only company I use for my home projects. Dependable, great work, reasonable prices, and patient with me."
Giselle G on November 2024
Our Friendly Heating & Cooling Experts Since 2013. From your first contact through final inspection, our friendly, knowledgeable professionals will treat you and your property with respect. It starts with your first phone call - you'll be greeted by a live person to guide you through the scheduling process. Our Technicians will then arrive at your property - on time, every time. Our Technicians will use shoe covers and drop cloths to ensure that we keep your property in the condition we found it in, or better. We'll provide upfront pricing, with no surprise fees, and skillfully complete the job. And that's not all! At H-Town AC Repair Air Conditioning & Heating Service Houston, we warranty our services for a FULL YEAR! Whether it's a Precision Tune-Up or a new installation, our experienced Technicians can handle it all!
"If I disregard one issue, their other tech was great and he took care to get things completed in professional manner."
Praveen B on July 2025
Our Friendly Heating & Cooling Experts Since 2013. From your first contact through final inspection, our friendly, knowledgeable professionals will treat you and your property with respect. It starts with your first phone call - you'll be greeted by a live person to guide you through the scheduling process. Our Technicians will then arrive at your property - on time, every time. Our Technicians will use shoe covers and drop cloths to ensure that we keep your property in the condition we found it in, or better. We'll provide upfront pricing, with no surprise fees, and skillfully complete the job. And that's not all! At H-Town AC Repair Air Conditioning & Heating Service Houston, we warranty our services for a FULL YEAR! Whether it's a Precision Tune-Up or a new installation, our experienced Technicians can handle it all!
"If I disregard one issue, their other tech was great and he took care to get things completed in professional manner."
Praveen B on July 2025
Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.
"Tradition Services is a company that stands behind their work. If it is not done correctly, they will take the necessary steps to fix the problem, regardless of the circumstances. Our installation at our home did not go according to plan, but the owner of the company came out and oversaw all the repairs to ensure my family was safe from gas in the house. So many companies nowadays will take your money and not deliver on their promise to do the job correctly, and I'm satisfied to say Tradition Services isn't that."
John W on June 2025
Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.
"Tradition Services is a company that stands behind their work. If it is not done correctly, they will take the necessary steps to fix the problem, regardless of the circumstances. Our installation at our home did not go according to plan, but the owner of the company came out and oversaw all the repairs to ensure my family was safe from gas in the house. So many companies nowadays will take your money and not deliver on their promise to do the job correctly, and I'm satisfied to say Tradition Services isn't that."
John W on June 2025
8+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Nice job and professional. He took time to explain to me there was no doubt about his good work. Please keep it up"
Fatai L on March 2025
8+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Nice job and professional. He took time to explain to me there was no doubt about his good work. Please keep it up"
Fatai L on March 2025
With 10 years of experience, Texan Cooling and Heating offers a wide variety of services in the Houston area. Our team of experienced technicians and installers provides excellent customer service to ensure your home is well-maintained and fully functional. Our goal is to satisfy our customers and will go the extra mile to ensure they are completely satisfied. If you are looking for someone that provides premium products, outstanding service, and fair and competitive price, look no further than Texan Cooling and Heating. Contact us today to schedule a consultation and and keep your home in top condition year-round!
"We have worked with Adrian on multiple investment property installs. He is very knowledgeable and customer focused. He was able to meet us at the job site and provided a quote within 24 hours, sometimes within the hour. Work was done expeditiously and correct. He’s our Go To HVAC person."
Julia M on October 2024
With 10 years of experience, Texan Cooling and Heating offers a wide variety of services in the Houston area. Our team of experienced technicians and installers provides excellent customer service to ensure your home is well-maintained and fully functional. Our goal is to satisfy our customers and will go the extra mile to ensure they are completely satisfied. If you are looking for someone that provides premium products, outstanding service, and fair and competitive price, look no further than Texan Cooling and Heating. Contact us today to schedule a consultation and and keep your home in top condition year-round!
"We have worked with Adrian on multiple investment property installs. He is very knowledgeable and customer focused. He was able to meet us at the job site and provided a quote within 24 hours, sometimes within the hour. Work was done expeditiously and correct. He’s our Go To HVAC person."
Julia M on October 2024
Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!
"Jason T was our tech, and he is Excellent. He explained everything to us (the procedure, best next steps, etc), in a way, my 70+ yr. old Mom could understand and was happy with, which put her at ease with the process and him. Jason is also knowledgeable, personable, efficient, and thorough. We're very happy with Luke's and Jason!!"
Mina C on June 2025
Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!
"Jason T was our tech, and he is Excellent. He explained everything to us (the procedure, best next steps, etc), in a way, my 70+ yr. old Mom could understand and was happy with, which put her at ease with the process and him. Jason is also knowledgeable, personable, efficient, and thorough. We're very happy with Luke's and Jason!!"
Mina C on June 2025
Looking for reliable cooling technicians in Houston? Our team specializes in Heating and Air conditioning install, repair and services. From installations to maintenance, we've got you covered. With our 24-hour emergency service, you can count on us to keep your home comfortable all year round. Contact us today!
"We were in the unfortunate position of needing to replace two HVAC units in our home at the same time. We learned that our son is sensitive to mold and found that our existing units, which were 15 years old, had mold in the plenum. We reached out to five local A/C businesses in efforts to find a person or company we felt comfortable with who would install two new, trustworthy HVACs with a filtration system to combat mold. Adam at Cool Tech was the last person we met with of the five businesses, and ultimately the one who earned our trust. Where some of the companies saw an opportunity to add lots of extra bells and whistles (because of our son's sensitivity), Adam was honest and straightforward about what was necessary and what was not. He offered a competitive price on a time-tested brand (Trane) along with a unique filtration system called the iWave Air. But most importantly, he was generous with his time, knowledge, and experience. In the end, we decided to work with Adam, because he himself would be the person in our home putting the unit together, rather than sending a crew we had never met. Adam guided us through the decision-making process to determine what was best for our home and situation, and he followed the plan through to a T. We will recommend him to all of our neighbors whose a/c units are now reaching the 15 year mark, and we highly recommend him to anyone reading this review."
Ann W on February 2020
Looking for reliable cooling technicians in Houston? Our team specializes in Heating and Air conditioning install, repair and services. From installations to maintenance, we've got you covered. With our 24-hour emergency service, you can count on us to keep your home comfortable all year round. Contact us today!
"We were in the unfortunate position of needing to replace two HVAC units in our home at the same time. We learned that our son is sensitive to mold and found that our existing units, which were 15 years old, had mold in the plenum. We reached out to five local A/C businesses in efforts to find a person or company we felt comfortable with who would install two new, trustworthy HVACs with a filtration system to combat mold. Adam at Cool Tech was the last person we met with of the five businesses, and ultimately the one who earned our trust. Where some of the companies saw an opportunity to add lots of extra bells and whistles (because of our son's sensitivity), Adam was honest and straightforward about what was necessary and what was not. He offered a competitive price on a time-tested brand (Trane) along with a unique filtration system called the iWave Air. But most importantly, he was generous with his time, knowledge, and experience. In the end, we decided to work with Adam, because he himself would be the person in our home putting the unit together, rather than sending a crew we had never met. Adam guided us through the decision-making process to determine what was best for our home and situation, and he followed the plan through to a T. We will recommend him to all of our neighbors whose a/c units are now reaching the 15 year mark, and we highly recommend him to anyone reading this review."
Ann W on February 2020
Providing Fast Expert Service since 1979. **NO Subcontractors** We only use experienced technicians for any service we provide. Monthly payments are available for your a/c & heating tune-up program. "Easy Pay" options have no interest and are discounted to fit all budgets. Offering a WIFI Thermostat Special **Limited Time Only** Please visit our deal page for more information. Please call or visit us online at www.callAirLoom.com for more exclusive offers.
"Garrett and three other technicians were timely for the appointment, courteous, professional, and did an excellent job. I did have a slight problem after the installation as my drip pan was filling up with water and cut off the condenser to the other AC unit I didn't have replaced. Dave, the president of the company came out on short notice and resolved the problem with my 20-year-old drip line (which was plugged). He had to make two trips to his house to get some tools and material to complete the job. You don't get that kind of care from most companies these days. I highly recommend Cypress Creek!"
Kelly R on June 2021
Providing Fast Expert Service since 1979. **NO Subcontractors** We only use experienced technicians for any service we provide. Monthly payments are available for your a/c & heating tune-up program. "Easy Pay" options have no interest and are discounted to fit all budgets. Offering a WIFI Thermostat Special **Limited Time Only** Please visit our deal page for more information. Please call or visit us online at www.callAirLoom.com for more exclusive offers.
"Garrett and three other technicians were timely for the appointment, courteous, professional, and did an excellent job. I did have a slight problem after the installation as my drip pan was filling up with water and cut off the condenser to the other AC unit I didn't have replaced. Dave, the president of the company came out on short notice and resolved the problem with my 20-year-old drip line (which was plugged). He had to make two trips to his house to get some tools and material to complete the job. You don't get that kind of care from most companies these days. I highly recommend Cypress Creek!"
Kelly R on June 2021
FAQs for heating and air conditioning service projects in Katy, TX
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
- Barker
- Brookshire
- Fulshear
- Weston Lakes
- Pattison
- Alief
- Cypress
- Simonton
- Richmond
- Fairchilds
- Jersey Village
- Hunters Creek
- Piney Point
- Hedwig Village
- Bunker Hill Village
- Rosenberg
- Spring Valley Village
- Hockley
- Sugar Land
- Meadows Place
- Stafford
- San Felipe
- Wallis
- Bellaire
- Waller
- Missouri City
- Southside Place
- West University Place
- Klein
- Sealy
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