Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Lemay, MO

There are 17 highly-rated local heating and air conditioning pros.

TRUSTED BY LEMAY, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon276
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lemay

Avatar for Long Distance Moving - All Service Moving

Long Distance Moving - All Service Moving

4.88(
385
)
Approved Pro

Long Distance Moving - All Service Moving

4.88(
385
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2004 years of experience

Long Distance Moving & Storage. Household, Commercial, International, Corporate services available. Our Mission is To exceed expectations on every move. We live this day in and day out. Our service is top notch and fully efficient. Our trucks are perfectly equipped for moving with Pads, dollies, Plastic and much more. We provide Long Distance Moves across the entire country, directly from our West Coast HUBS located in AZ, CA, OR and WA. Or, we team with our partner companies to complete moves together. We are proud to provide a service that no other company offers; Dedicated Trucks. This means that your belongings are loaded on the truck and not combined with anyone else’s items (from/to west coast only). They are not transferred to other trucks or facilities in route which causes damage and loss of items (typical with van lines). We have a set loading day and unloading day. This is by far the safest way to ship. Our interstate rates are per 24ft moving van that holds up to 8,500lbs or 1400CuFt. Some customers require one truck and some require more. One truck holds the average 1800SqFt.

"I cannot say enough great things about All Service Moving—and ESPECIALLY Rico and Reyes, who were absolute lifesavers for my last-minute move. After another moving company bailed on me the day before my scheduled move, All Service swooped in and saved the day. Rico and Reyes showed up EARLY, upbeat, and ready to tackle the challenge—even with super heavy furniture that usually requires a 4-person crew. Somehow, the two of them handled everything like pros without a single scratch or ding—on the furniture or either home. What really stood out was how personable, kind, and thoughtful they were. They moved quickly and efficiently, knowing I was paying by the hour, but never once sacrificed care or quality. They were kind to my mom (who was helping me out), and so sweet to my two dogs too. If you’re planning a move, ask for Rico and Reyes by name. They went above and beyond, and I want their team to know what a fantastic job they did. They deserve every bit of recognition. 100% recommend."

Mary B on May 2025

Long Distance Moving & Storage. Household, Commercial, International, Corporate services available. Our Mission is To exceed expectations on every move. We live this day in and day out. Our service is top notch and fully efficient. Our trucks are perfectly equipped for moving with Pads, dollies, Plastic and much more. We provide Long Distance Moves across the entire country, directly from our West Coast HUBS located in AZ, CA, OR and WA. Or, we team with our partner companies to complete moves together. We are proud to provide a service that no other company offers; Dedicated Trucks. This means that your belongings are loaded on the truck and not combined with anyone else’s items (from/to west coast only). They are not transferred to other trucks or facilities in route which causes damage and loss of items (typical with van lines). We have a set loading day and unloading day. This is by far the safest way to ship. Our interstate rates are per 24ft moving van that holds up to 8,500lbs or 1400CuFt. Some customers require one truck and some require more. One truck holds the average 1800SqFt.

"I cannot say enough great things about All Service Moving—and ESPECIALLY Rico and Reyes, who were absolute lifesavers for my last-minute move. After another moving company bailed on me the day before my scheduled move, All Service swooped in and saved the day. Rico and Reyes showed up EARLY, upbeat, and ready to tackle the challenge—even with super heavy furniture that usually requires a 4-person crew. Somehow, the two of them handled everything like pros without a single scratch or ding—on the furniture or either home. What really stood out was how personable, kind, and thoughtful they were. They moved quickly and efficiently, knowing I was paying by the hour, but never once sacrificed care or quality. They were kind to my mom (who was helping me out), and so sweet to my two dogs too. If you’re planning a move, ask for Rico and Reyes by name. They went above and beyond, and I want their team to know what a fantastic job they did. They deserve every bit of recognition. 100% recommend."

Mary B on May 2025


Perfect Air

4.67(
6
)
Approved Pro

Perfect Air

4.67(
6
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1982 years of experience

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.


"Great job! Above and beyond my expectations and at a great price!"

James C on June 2023

Locally & family owned business. Award winning.

"Great job! Above and beyond my expectations and at a great price!"

James C on June 2023


Avatar for Best Air Heating & Cooling

Best Air Heating & Cooling

4.93(
229
)

Best Air Heating & Cooling

4.93(
229
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Best Air Heating and Cooling offers 24 years of experience in the heating and cooling industry. We offer 15% senior citizen and veteran discounts on service repair work. We also have 24/7 emergency service available. Best Air only hires Ranken Technical school graduates with at least 10 years of experience to work on our customers' heating and cooling equipment. We accept all major credit cards.

"Perfectly - would recommend!"

Karen K on December 2020

Best Air Heating and Cooling offers 24 years of experience in the heating and cooling industry. We offer 15% senior citizen and veteran discounts on service repair work. We also have 24/7 emergency service available. Best Air only hires Ranken Technical school graduates with at least 10 years of experience to work on our customers' heating and cooling equipment. We accept all major credit cards.

"Perfectly - would recommend!"

Karen K on December 2020


"great well good"

DARLENE F on June 2021

#1 Trane Dealer in St. Louis Area.Over 100 years in business. Family owned and operated for 4 generations.

"great well good"

DARLENE F on June 2021


Avatar for CGX Overhead Door LLC

CGX Overhead Door LLC

4.88(
884
)

CGX Overhead Door LLC

4.88(
884
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a family owned and operated company devoted to the highest customer satisfaction and affordable services. Winner of Super Service Award 2012-2017! We sell, service and install quality Door Link, Mid America, Amarr doors, and Liftmaster and Linear openers. We offer free no obligation estimates. So give us a call today and ask for our current specials, We look forward to working with you. Don't forget about our price match guarantee on any equivalent material and we'll double their warranty with written estimate. We are the proven Garage Door company in St Louis you want to do business with. Call now for our spring promotions, No gimmicks just quality doors at a low price

"System installed 2 years ago. Tore out of wall. They advertise 24/7 emergency repair. Called for help after trying to fix it for an hour so I could at-least get my car out of the garage. This was a Sunday. Traveling home for holidays on Monday. Texted with Cory for some advice. Which didn’t work then he called me to try to help. Obviously at this time I was getting frustrated and panicked. Asked for someone to please come help me. And he said they don’t work on weekends and I was demanding. Definitely do not recommend"

jennifer n on November 2023

We are a family owned and operated company devoted to the highest customer satisfaction and affordable services. Winner of Super Service Award 2012-2017! We sell, service and install quality Door Link, Mid America, Amarr doors, and Liftmaster and Linear openers. We offer free no obligation estimates. So give us a call today and ask for our current specials, We look forward to working with you. Don't forget about our price match guarantee on any equivalent material and we'll double their warranty with written estimate. We are the proven Garage Door company in St Louis you want to do business with. Call now for our spring promotions, No gimmicks just quality doors at a low price

"System installed 2 years ago. Tore out of wall. They advertise 24/7 emergency repair. Called for help after trying to fix it for an hour so I could at-least get my car out of the garage. This was a Sunday. Traveling home for holidays on Monday. Texted with Cory for some advice. Which didn’t work then he called me to try to help. Obviously at this time I was getting frustrated and panicked. Asked for someone to please come help me. And he said they don’t work on weekends and I was demanding. Definitely do not recommend"

jennifer n on November 2023


Avatar for Indoor Comfort Team

Indoor Comfort Team

4.95(
258
)

Indoor Comfort Team

4.95(
258
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Our customer-first approach has been at core of Indoor Comfort Team® business model since we first began servicing customers in the St. Louis, St. Charles and the Metro East areas with professional air conditioning as well as heating services back in 1979. Customer-first means honesty and integrity are the foundation of everything we do. From your initial phone call, to our certified and licensed service technician completing the job, to your full satisfaction. Trust, knowledge and competitive pricing have made us one of the most respected and trusted home services companies. But the fact is, we owe our success to our great customers and dedicated team who provide dependable service. Our team is proud to serve our customers.

"Indoor Comfort Team installed my HVAC system in 2019 and I have continued to use them for my regular fall and spring servicing. They consistently do an outstanding job. I had my most recent service done today, and the technician, Sabrina McIntyre, was no exception. She was prompt and efficient and carefully explained everything she checked. I was highly satisfied with her work. "

Steve M on November 2025

Our customer-first approach has been at core of Indoor Comfort Team® business model since we first began servicing customers in the St. Louis, St. Charles and the Metro East areas with professional air conditioning as well as heating services back in 1979. Customer-first means honesty and integrity are the foundation of everything we do. From your initial phone call, to our certified and licensed service technician completing the job, to your full satisfaction. Trust, knowledge and competitive pricing have made us one of the most respected and trusted home services companies. But the fact is, we owe our success to our great customers and dedicated team who provide dependable service. Our team is proud to serve our customers.

"Indoor Comfort Team installed my HVAC system in 2019 and I have continued to use them for my regular fall and spring servicing. They consistently do an outstanding job. I had my most recent service done today, and the technician, Sabrina McIntyre, was no exception. She was prompt and efficient and carefully explained everything she checked. I was highly satisfied with her work. "

Steve M on November 2025


Avatar for Air Comfort Service Inc

Air Comfort Service Inc

4.81(
875
)

Air Comfort Service Inc

4.81(
875
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Since 1969, we have been treating homes and businesses as is they were our own. We've received the Angie's List Super Service Award every year since it began being awarded in 2005 and are proud of the relationships and reputation we have built with our customers. We service, repair, maintain, and install residential and commercial heating and cooling equipment, humidifiers, air cleaners, water heaters and more. Air Comfort Service, Inc. is family owned and operated with locations in both St. Louis and St. Charles counties. We look forward to the opportunity to make your home or business more comfortable and energy efficient.

"They are good."

Laura C on April 2023

Since 1969, we have been treating homes and businesses as is they were our own. We've received the Angie's List Super Service Award every year since it began being awarded in 2005 and are proud of the relationships and reputation we have built with our customers. We service, repair, maintain, and install residential and commercial heating and cooling equipment, humidifiers, air cleaners, water heaters and more. Air Comfort Service, Inc. is family owned and operated with locations in both St. Louis and St. Charles counties. We look forward to the opportunity to make your home or business more comfortable and energy efficient.

"They are good."

Laura C on April 2023


Avatar for Schaeffer Electric Company Inc

Schaeffer Electric Company Inc

4.91(
222
)

Schaeffer Electric Company Inc

4.91(
222
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

No subs. Costs is determined by the job. Travel charges apply. No extra charge for after-hours service. For After Hour Emergency Service Needed - please contact Charlie Schaeffer at 314-581-7350 . Additional DBA - Royal Electric Co, Schaeffer Electric Co. Additional contact name - Daniel G. Schaeffer, Valerie Camden, Ken Kelley. Additional phone - (314) 815-3225. Additional e-mail - [email protected]. See website for additional contact names, phones & e-mails. Award winning. FOR AFTER HOUR EMERGENCY SERVICE AND WEEKEND SERVICE NEEDED, PLEASE CONTACT CHARLIE SCHAEFFER AT 314-581-7350.

"They did a beautiful job! They arrive on time and clean after themselves."

ROBERT D on May 2019

No subs. Costs is determined by the job. Travel charges apply. No extra charge for after-hours service. For After Hour Emergency Service Needed - please contact Charlie Schaeffer at 314-581-7350 . Additional DBA - Royal Electric Co, Schaeffer Electric Co. Additional contact name - Daniel G. Schaeffer, Valerie Camden, Ken Kelley. Additional phone - (314) 815-3225. Additional e-mail - [email protected]. See website for additional contact names, phones & e-mails. Award winning. FOR AFTER HOUR EMERGENCY SERVICE AND WEEKEND SERVICE NEEDED, PLEASE CONTACT CHARLIE SCHAEFFER AT 314-581-7350.

"They did a beautiful job! They arrive on time and clean after themselves."

ROBERT D on May 2019


Morgner Air Conditioning & Heating Inc

4.97(
67
)

Morgner Air Conditioning & Heating Inc

4.97(
67
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family-owned Morgner Inc. Air Conditioning and Heating has been providing air conditioning and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Don Morgner started the business in 1965 and became a Lennox dealer in 1966, purchasing Binkley Heating & Sheet Metal in Webster Groves in 1971. The business then moved to its present location on S. Brentwood Blvd. in 1989.

"Perfect as expected"

KATHERINE H on June 2018

Family-owned Morgner Inc. Air Conditioning and Heating has been providing air conditioning and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Don Morgner started the business in 1965 and became a Lennox dealer in 1966, purchasing Binkley Heating & Sheet Metal in Webster Groves in 1971. The business then moved to its present location on S. Brentwood Blvd. in 1989.

"Perfect as expected"

KATHERINE H on June 2018

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Heating and Air Conditioning questions, answered by experts

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

Unfreezing an AC unit is not a DIY project unless the problem is a dirty air filter. Changing out an air filter is easy for homeowners, but otherwise, trying to repair ductwork, refill refrigerant, or replace a blower fan motor are tasks best left to the pros. Otherwise, you could cause further damage to your cooling system or even harm to yourself.

The Lemay, MO 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.