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Get matched with top heating and air conditioning pros in Mckinney, TX

There are 52 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.8k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Mckinney, TX

*The Angi rating for Heating And Air Conditioning Service companies in Mckinney, 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 Mckinney, 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 September 22, 2025

Heating and air conditioning pros in Mckinney

Avatar for Climate Doctors

Climate Doctors

9 Highland Pl
4.80(
3,076
)
•Approved Pro

Climate Doctors

9 Highland Pl
4.80(
3,076
)
•Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
242 local quotes requested

Climate Doctors is family owned & locally operated. We understand that taking care of your family is the number one priority. Climate Doctors was started to provide complete duct cleaning and energy efficient solutions to help consumer's homes have better air quality and a more efficient heating and air systems. Climate Doctors will do what it takes to do a complete cleaning & inspection of the duct work to assure unfiltered air from the attic is not entering into the home environment. Award Winning.

"Climate Doctors was great. Robin was amazing"

Karen N on August 2025

Climate Doctors is family owned & locally operated. We understand that taking care of your family is the number one priority. Climate Doctors was started to provide complete duct cleaning and energy efficient solutions to help consumer's homes have better air quality and a more efficient heating and air systems. Climate Doctors will do what it takes to do a complete cleaning & inspection of the duct work to assure unfiltered air from the attic is not entering into the home environment. Award Winning.

"Climate Doctors was great. Robin was amazing"

Karen N on August 2025

Avatar for Air Patrol Air Conditioning

Air Patrol Air Conditioning

13644 Neutron Road
4.80(
430
)
•Approved Pro

Air Patrol Air Conditioning

13644 Neutron Road
4.80(
430
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
216 local quotes requested

Air Patrol AC specilizes in Residential and Commercial comfort systems. All our technicians are factory trained to work on your specific type of heating or cooling. Air Patrol AC offers some of the most comprehensive service plans to keep your AC and Heating units running more efficiently in the peak seasons, thereby saving you money. Keeping your AC and Heating units tuned to their optimal performance not only saves you money on your Gas and Electric bills but stops harmful wear and tear that can cause thousands of dollars worth of damage down the road.

"Lauro was very professional and courteous. He wore protective booties on our floors and was very thorough in his work."

Gary C on November 2023

Air Patrol AC specilizes in Residential and Commercial comfort systems. All our technicians are factory trained to work on your specific type of heating or cooling. Air Patrol AC offers some of the most comprehensive service plans to keep your AC and Heating units running more efficiently in the peak seasons, thereby saving you money. Keeping your AC and Heating units tuned to their optimal performance not only saves you money on your Gas and Electric bills but stops harmful wear and tear that can cause thousands of dollars worth of damage down the road.

"Lauro was very professional and courteous. He wore protective booties on our floors and was very thorough in his work."

Gary C on November 2023

Avatar for Efficient Home Solutions Inc

Efficient Home Solutions Inc

1105 E Plano Pkwy
4.67(
212
)
•Approved Pro

Efficient Home Solutions Inc

1105 E Plano Pkwy
4.67(
212
)
•Approved Pro
Customers say: Quick response
162 local quotes requested
17 years of experience

*Established in 2008* Efficient Home Solutions' mission as a Dallas AC - Plano AC contractor is to address your most critical heating and air conditioning concerns, which include comfort during our extreme North Texas summer and winter months, without breaking your budget. The majority of your home utility bill comes from attempting to create a comfortable climate for your family, typically 60 to 70% of your energy consumption. Whether your air conditioner and heater are working well or have seen better days, our Dallas AC - Plano AC consultants will make recommendations that can immediately save 30 to 50% off your present utility bills while increasing your level of comfort.

"We bought 3 AC/Heating units for our four-thousand square foot home in November of 2022. The owner—David—provided us with (1) the best personal feeling of expertise among five companies that I contacted and had come out and look, and (2) he provide us with a great rate on all three units—it was not the cheapest bid, but also not the most expensive—it was right in the middle of five separate bids we were provided. I do my homework, I ask numerous in-depth questions, and had David walk through our home more than twice. He answered every question, provided an expert analysis. I highly recommend Efficient Home Solutions (EMS). We have now been in our home with the three new units for 17 months and we have had “no” issues with any unit. We have perfect AC/Heat in all three zones of our home. We have bi-annual visits from EHS to check the systems and change the filters. In addition, they look nice on the outside of the home, and you can tell they were installed by a professional. David and his team are a joy to work with, and “Efficient” is a great name for their company."

Steve F on April 2024

*Established in 2008* Efficient Home Solutions' mission as a Dallas AC - Plano AC contractor is to address your most critical heating and air conditioning concerns, which include comfort during our extreme North Texas summer and winter months, without breaking your budget. The majority of your home utility bill comes from attempting to create a comfortable climate for your family, typically 60 to 70% of your energy consumption. Whether your air conditioner and heater are working well or have seen better days, our Dallas AC - Plano AC consultants will make recommendations that can immediately save 30 to 50% off your present utility bills while increasing your level of comfort.

"We bought 3 AC/Heating units for our four-thousand square foot home in November of 2022. The owner—David—provided us with (1) the best personal feeling of expertise among five companies that I contacted and had come out and look, and (2) he provide us with a great rate on all three units—it was not the cheapest bid, but also not the most expensive—it was right in the middle of five separate bids we were provided. I do my homework, I ask numerous in-depth questions, and had David walk through our home more than twice. He answered every question, provided an expert analysis. I highly recommend Efficient Home Solutions (EMS). We have now been in our home with the three new units for 17 months and we have had “no” issues with any unit. We have perfect AC/Heat in all three zones of our home. We have bi-annual visits from EHS to check the systems and change the filters. In addition, they look nice on the outside of the home, and you can tell they were installed by a professional. David and his team are a joy to work with, and “Efficient” is a great name for their company."

Steve F on April 2024

Avatar for AirCo Air Conditioning Heating & Plumbing

AirCo Air Conditioning Heating & Plumbing

1900 Robotics Pl
4.68(
182
)
•Approved Pro

AirCo Air Conditioning Heating & Plumbing

1900 Robotics Pl
4.68(
182
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
26 local quotes requested

At AirCo Air Conditioning, Heating, & Plumbing, your ongoing business and satisfaction are important to us. We provide service professionals that are courteous, knowledgeable, neat, drug-free, and background screened; fair and consistent up-front pricing with no hidden cost; treatment of your family and property with the utmost respect. We invite you to "Experience the AirCo Difference". We always offer 24 hour Emergency Service and Free Replacement Estimates. Guaranteed 100% satisfaction. AirCo is a Trane Comfort Specialist Dealer and has been a Top 10 Trane dealer for 15 years.

"Service is always spot on with Airco, they have been maintaining our AC system for over 7 years!"

Jason R on August 2025

At AirCo Air Conditioning, Heating, & Plumbing, your ongoing business and satisfaction are important to us. We provide service professionals that are courteous, knowledgeable, neat, drug-free, and background screened; fair and consistent up-front pricing with no hidden cost; treatment of your family and property with the utmost respect. We invite you to "Experience the AirCo Difference". We always offer 24 hour Emergency Service and Free Replacement Estimates. Guaranteed 100% satisfaction. AirCo is a Trane Comfort Specialist Dealer and has been a Top 10 Trane dealer for 15 years.

"Service is always spot on with Airco, they have been maintaining our AC system for over 7 years!"

Jason R on August 2025

Avatar for Best Neighbor Home Services

Best Neighbor Home Services

414 Metro Park Dr
5.00(
11
)
•Approved Pro

Best Neighbor Home Services

414 Metro Park Dr
5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
85 local quotes requested

Best Neighbor Home Services is North Texas's premier veteran-owned HVAC company, revolutionizing home comfort through smart technology and exceptional service. Since 2024, we've been delivering cutting-edge heating, cooling, and indoor air quality solutions to homeowners who value reliability, innovation, and transparent service. Our Comprehensive Services: • Smart HVAC Installation & Replacement • Preventive Maintenance with Remote Monitoring • Emergency Repairs (Available 24/6) • Indoor Air Quality Solutions • Generator Services • Free In-Home Estimates What Makes Us Different: • Smart Technology Integration: Real-time system monitoring and diagnostics • Industry-Leading Warranties: Lifetime repair guarantees and 10-year parts & labor coverage • Flexible Payment Solutions: Competitive financing options and easy monthly payments • Membership Programs: Starting at just $10.99/month with exclusive benefits • Military-Grade Service: Veteran-owned, bringing precision and integrity to every job Membership Benefits Include: • Priority Service • Exclusive Discounts • Smart System Monitoring • Extended Warranty Coverage • Seasonal Maintenance • No Overtime Charges Service Area: Proudly serving McKinney, Sherman, Greenville, Allen, Frisco, Plano, and surrounding North Texas communities with same-day service availability. Our Core Values: • Faith: Building trust through honest service • Family: Treating your home like our own • Function: Delivering lasting solutions Available Monday-Saturday, 24/6 for Emergency Service (Closed Sundays) Contact: (903) 321-2265 Email: [email protected] Whether you need a complete system installation, emergency repairs, or want to optimize your home's air quality, Best Neighbor Home Services combines traditional values with modern technology to deliver unmatched comfort solutions. Experience the perfect blend of innovation and reliability with North Texas's most trusted HVAC partner.

"Awesome, Jake was great and handled everything professionally. Also was very knowledgeable and helped us with any questions we had."

Danny M on June 2024

Best Neighbor Home Services is North Texas's premier veteran-owned HVAC company, revolutionizing home comfort through smart technology and exceptional service. Since 2024, we've been delivering cutting-edge heating, cooling, and indoor air quality solutions to homeowners who value reliability, innovation, and transparent service. Our Comprehensive Services: • Smart HVAC Installation & Replacement • Preventive Maintenance with Remote Monitoring • Emergency Repairs (Available 24/6) • Indoor Air Quality Solutions • Generator Services • Free In-Home Estimates What Makes Us Different: • Smart Technology Integration: Real-time system monitoring and diagnostics • Industry-Leading Warranties: Lifetime repair guarantees and 10-year parts & labor coverage • Flexible Payment Solutions: Competitive financing options and easy monthly payments • Membership Programs: Starting at just $10.99/month with exclusive benefits • Military-Grade Service: Veteran-owned, bringing precision and integrity to every job Membership Benefits Include: • Priority Service • Exclusive Discounts • Smart System Monitoring • Extended Warranty Coverage • Seasonal Maintenance • No Overtime Charges Service Area: Proudly serving McKinney, Sherman, Greenville, Allen, Frisco, Plano, and surrounding North Texas communities with same-day service availability. Our Core Values: • Faith: Building trust through honest service • Family: Treating your home like our own • Function: Delivering lasting solutions Available Monday-Saturday, 24/6 for Emergency Service (Closed Sundays) Contact: (903) 321-2265 Email: [email protected] Whether you need a complete system installation, emergency repairs, or want to optimize your home's air quality, Best Neighbor Home Services combines traditional values with modern technology to deliver unmatched comfort solutions. Experience the perfect blend of innovation and reliability with North Texas's most trusted HVAC partner.

"Awesome, Jake was great and handled everything professionally. Also was very knowledgeable and helped us with any questions we had."

Danny M on June 2024

Avatar for Metro Air Conditioning Heating & Services

Metro Air Conditioning Heating & Services

126 W Illinois Ave
4.53(
62
)
•Approved Pro

Metro Air Conditioning Heating & Services

126 W Illinois Ave
4.53(
62
)
•Approved Pro
Customers say: True professional
41 local quotes requested
35 years of experience

With experience since 1990, we strive on providing excellence in customer service. We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We are proud to boast the fact that our technicians are not only highly skilled and knowledgeable on all of the latest techniques being used in this industry, but are focused on total customer satisfaction. Doing so, helps us to ensure that you and your family are provided with the absolute best air conditioning and heating services, equipment and overall customer experience

"Estimate and replacement process was great. Technicians arrived on time and were professional. Would definitely use again!"

Deborah W on March 2019

With experience since 1990, we strive on providing excellence in customer service. We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We are proud to boast the fact that our technicians are not only highly skilled and knowledgeable on all of the latest techniques being used in this industry, but are focused on total customer satisfaction. Doing so, helps us to ensure that you and your family are provided with the absolute best air conditioning and heating services, equipment and overall customer experience

"Estimate and replacement process was great. Technicians arrived on time and were professional. Would definitely use again!"

Deborah W on March 2019

Avatar for Advanced Texas Air Conditioning, LLC

Advanced Texas Air Conditioning, LLC

7509 Normandy Rd
5.00(
8
)
•Approved Pro

Advanced Texas Air Conditioning, LLC

7509 Normandy Rd
5.00(
8
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

Advanced Texas Air Conditioning LLC is your trustworthy service company, offering service & repair, Advantage Membeship Inspections with discounted rates. Design & Installation of Residential & Commercial equipment. Owner/operator Bruce Moore Jr. has 24 years experience in Service, Repair & Installation of HVAC equipment. We are family owned & operated and we value our clients, their homes and businesses. When you do business with Advanced Texas Air Conditioning LLC you get to decide what works best for your home or business. We built our company on Real Honest Quality Service.

"It was a great experience. It has iced the previous day, and seeing the unit is a heat pump. It was not working properly. I would ai glen our own technician. But, all those who worked on the unit were very professional. A sign of a well trained crew. I myself would definitely recommend their services to my friends and neighbors. Thank you."

Tony M on February 2025

Advanced Texas Air Conditioning LLC is your trustworthy service company, offering service & repair, Advantage Membeship Inspections with discounted rates. Design & Installation of Residential & Commercial equipment. Owner/operator Bruce Moore Jr. has 24 years experience in Service, Repair & Installation of HVAC equipment. We are family owned & operated and we value our clients, their homes and businesses. When you do business with Advanced Texas Air Conditioning LLC you get to decide what works best for your home or business. We built our company on Real Honest Quality Service.

"It was a great experience. It has iced the previous day, and seeing the unit is a heat pump. It was not working properly. I would ai glen our own technician. But, all those who worked on the unit were very professional. A sign of a well trained crew. I myself would definitely recommend their services to my friends and neighbors. Thank you."

Tony M on February 2025

Avatar for Xtreme Air Services

Xtreme Air Services

308 US 80 Frontage Rd
4.30(
136
)
•Approved Pro

Xtreme Air Services

308 US 80 Frontage Rd
4.30(
136
)
•Approved Pro
Customers say: Super punctual
222 local quotes requested
30 years of experience

We offer fast, reliable air conditioning repair and replacement in Dallas, TX. We are also licensed plumbing and electrical experts. At Xtreme Air Services, we believe in doing right by our customers. That’s why all of our work comes backed by our 100% satisfaction guarantee. We also don’t charge extra for service on nights or weekends. Work with a team that is dedicated to treating you like family. Xtreme Air Services is the leader in HVAC, plumbing, and electrical service in the Dallas-Fort Worth Metroplex. Call Today, Service Today!

"Here's a more refined, less repetitive version that maintains the same level of frustration and negativity: WARNING: Read Before Hiring Xtreme Air Services If you're considering Xtreme Air Services, take a moment to read this--there's a treat at the end. Surprise, surprise... yet another negative review. Let's start with Eddy O., the so-called "General Manager." Our Experience Eddy made it clear that Xtreme Air Services "wouldn't be able to help us" if we posted negative reviews about their incompetence, despite the fact that they improperly installed our unit, left us with a potential fire hazard, and disabled one of our heat coils (without our consent). Screenshot attached. After leaving us with a heater that doesn't function properly in winter, their solution? Pay thousands more if we want them to "help." Comical. So, in order to get the service we already paid for, we have to stay quiet? Oops. A Few Key Points: 1. Threatening not to help the customer with an issue you created? That's just ignorant. Zero integrity. 2. Why would we pay more to an unprofessional company that sends unqualified, non-bonded, non-insured workers to botch an installation? Rude, unaccountable, and incompetent from top to bottom. 3. This experience makes spending our money elsewhere EASY. The CEO is an imbecile. We paid over $12K for a unit that now operates on half power because the breaker they installed can't handle it. A professional company would've caught this--Xtreme Air Services didn't. Even their own seventh technician admitted, within seconds, that it was installed incorrectly. Still not convinced? Let's Talk Fire Hazards Both the Xtreme Air Services technician AND a third-party electrician confirmed our system was a fire hazard. Eddy (who is not a licensed electrician) claimed it wasn't because "that's why the breaker trips." That's not how fire hazards work, Eddy. This system was installed in the summer. Clearly, not one of the seven techs they sent even tested the heating function beyond a few moments. Fast forward to winter--our heater trips the breaker after 5-10 minutes, sometimes running inconsistently (aka, a fire hazard). Xtreme Air's Response? * No accountability. * No apology. * Just more incompetence from "General Manager" Eddy, a pompous clown who lacks both professionalism and basic customer service skills. Instead of addressing their negligence, he condescended, interrupted, and dismissed legitimate concerns. He even had the audacity to tell me we "don't have that many cold days in Texas." What does that have to do with selling and installing a properly functioning heating system? The real kicker? Their own sales team KNEW this system wouldn't work. They either failed to test it or outright lied. Either way, we now have a fire hazard and an unusable heater unless we fork over an additional $2,500-$3,000. Xtreme Air Services is an unprofessional, dishonest company that cuts corners and are a JOKE professionally."

Tionne S on February 2025

We offer fast, reliable air conditioning repair and replacement in Dallas, TX. We are also licensed plumbing and electrical experts. At Xtreme Air Services, we believe in doing right by our customers. That’s why all of our work comes backed by our 100% satisfaction guarantee. We also don’t charge extra for service on nights or weekends. Work with a team that is dedicated to treating you like family. Xtreme Air Services is the leader in HVAC, plumbing, and electrical service in the Dallas-Fort Worth Metroplex. Call Today, Service Today!

"Here's a more refined, less repetitive version that maintains the same level of frustration and negativity: WARNING: Read Before Hiring Xtreme Air Services If you're considering Xtreme Air Services, take a moment to read this--there's a treat at the end. Surprise, surprise... yet another negative review. Let's start with Eddy O., the so-called "General Manager." Our Experience Eddy made it clear that Xtreme Air Services "wouldn't be able to help us" if we posted negative reviews about their incompetence, despite the fact that they improperly installed our unit, left us with a potential fire hazard, and disabled one of our heat coils (without our consent). Screenshot attached. After leaving us with a heater that doesn't function properly in winter, their solution? Pay thousands more if we want them to "help." Comical. So, in order to get the service we already paid for, we have to stay quiet? Oops. A Few Key Points: 1. Threatening not to help the customer with an issue you created? That's just ignorant. Zero integrity. 2. Why would we pay more to an unprofessional company that sends unqualified, non-bonded, non-insured workers to botch an installation? Rude, unaccountable, and incompetent from top to bottom. 3. This experience makes spending our money elsewhere EASY. The CEO is an imbecile. We paid over $12K for a unit that now operates on half power because the breaker they installed can't handle it. A professional company would've caught this--Xtreme Air Services didn't. Even their own seventh technician admitted, within seconds, that it was installed incorrectly. Still not convinced? Let's Talk Fire Hazards Both the Xtreme Air Services technician AND a third-party electrician confirmed our system was a fire hazard. Eddy (who is not a licensed electrician) claimed it wasn't because "that's why the breaker trips." That's not how fire hazards work, Eddy. This system was installed in the summer. Clearly, not one of the seven techs they sent even tested the heating function beyond a few moments. Fast forward to winter--our heater trips the breaker after 5-10 minutes, sometimes running inconsistently (aka, a fire hazard). Xtreme Air's Response? * No accountability. * No apology. * Just more incompetence from "General Manager" Eddy, a pompous clown who lacks both professionalism and basic customer service skills. Instead of addressing their negligence, he condescended, interrupted, and dismissed legitimate concerns. He even had the audacity to tell me we "don't have that many cold days in Texas." What does that have to do with selling and installing a properly functioning heating system? The real kicker? Their own sales team KNEW this system wouldn't work. They either failed to test it or outright lied. Either way, we now have a fire hazard and an unusable heater unless we fork over an additional $2,500-$3,000. Xtreme Air Services is an unprofessional, dishonest company that cuts corners and are a JOKE professionally."

Tionne S on February 2025

Avatar for Speedy Electric & AC

Speedy Electric & AC

PO Box 533
4.63(
1,626
)
•Approved Pro

Speedy Electric & AC

PO Box 533
4.63(
1,626
)
•Approved Pro
Customers say: Super punctual
279 local quotes requested
26 years of experience

Speedy Electric & A/C is a Family Owned & Operated Company Servicing the Dallas & Surrounding Areas Since 1999. We are committed to providing quality HVAC & Electrical Services at affordable pricing for every customer. We employee only licensed technicians & electricians that specialize in residential & light commercial service & repairs. We also have crews that specialize in fire & water restoration and HVAC and electrical wiring for remodels & additions. We have 5 dispatchers on staff to quickly assist you & schedule your service request. Our phones are also answered 24/7 by a company dispatcher that can assist you with scheduling. We service all Brands of HVAC equipment & we are a Carrier Factory Authorized Dealer.

"Service, Timeliness, Price, Technician] Fast, efficient, courteous, friendly, professional. What more could you ask for? He did a great job!!" All 5+ stars. Can't go wrong with this company!!"

Steve C on May 2022

Speedy Electric & A/C is a Family Owned & Operated Company Servicing the Dallas & Surrounding Areas Since 1999. We are committed to providing quality HVAC & Electrical Services at affordable pricing for every customer. We employee only licensed technicians & electricians that specialize in residential & light commercial service & repairs. We also have crews that specialize in fire & water restoration and HVAC and electrical wiring for remodels & additions. We have 5 dispatchers on staff to quickly assist you & schedule your service request. Our phones are also answered 24/7 by a company dispatcher that can assist you with scheduling. We service all Brands of HVAC equipment & we are a Carrier Factory Authorized Dealer.

"Service, Timeliness, Price, Technician] Fast, efficient, courteous, friendly, professional. What more could you ask for? He did a great job!!" All 5+ stars. Can't go wrong with this company!!"

Steve C on May 2022

Avatar for Climate Crew Llc

Climate Crew Llc

238 W Wheatland Rd
New on AngiNew on Angi
•Approved Pro

Climate Crew Llc

238 W Wheatland Rd
New on AngiNew on Angi
•Approved Pro
17 local quotes requested
3 years of experience

Climate Crew was officially established in 2022, with 7+ years of experience in the field. We are ready to help anyone who is in need of any air conditioning/ heating work at an affordable price! You can count on an exceptional and professional service that will meet all of your all of your needs! From routine maintenance to ventilation/ductwork and full system replacement/installation. We do it all! We specialize in both residential and commercial!

Climate Crew was officially established in 2022, with 7+ years of experience in the field. We are ready to help anyone who is in need of any air conditioning/ heating work at an affordable price! You can count on an exceptional and professional service that will meet all of your all of your needs! From routine maintenance to ventilation/ductwork and full system replacement/installation. We do it all! We specialize in both residential and commercial!

...
Showing 1-10 of 222
Heating and Air Conditioning questions, answered by experts

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

You should have your AC coils cleaned once per year. To keep your AC unit in tip-top shape, consider cleaning your coils twice yearly—before and after air conditioning season. That way, the pro will remove any dust, dirt, and debris that has built up over the winter and catch new grime that accumulated during the summer. Additionally, if you’re handy, you can tackle any in-between cleanings yourself with a special fin comb.

A non-maintained AC is more likely to perform poorly, increase your energy bills, and undergo more severe issues like breakage and water damage. That’s why DIY cleaning or professional maintenance is recommended annually. Otherwise, you might end up paying more in the end than you would for annual service. You can purchase cheap AC cleaning kits if you prefer going the DIY route.

Yes, a dehumidifier and air conditioner can be used simultaneously in a home. A dehumidifier can bolster an air conditioner’s efficiency. Typically, a dehumidifier is used when the air conditioner alone cannot keep a home’s humidity levels at a comfortable indoor humidity level, which should, ideally, be between 30% and 50%.

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The Mckinney, TX homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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