Top HVAC & Air Conditioning Contractors in Saint Louis, MO

"Phillip was friendly and responsive from the beginning of the project all the way to the end. He provided a very affordable bid and as soon as I confirmed the proposal he went ahead and started the work. Constantly keeping me informed of the progress and it felt that he had my interest in mind at all times. I would absolutely recommend him to my friends and will be sure to call him the next time I need HVAC support."

About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. M-F 7am-8pm Works on weekends"

"The gas heater igniter replacement was done same day with original brand “Goodman” parts for fair price. I also received free advice on the proper maintenance of the HVAC units for the 4-family property where I’m an owner-occupant. I only used Angi’s list because my usual repair person was out of town and am very glad I did based on this experience!"

"The only thing better than the owner Bryan is his staff!"

"McKenny is very professional. I will always use his service. Good at what he does. Never waste time always get straight to the problem."

About us: "locally owned and operated. "No excuses just solutions!" Slogan for company mon-fri 7-7 Sat 8 - 2 Accredited"

"I have used this company for years and always get fabulous service and a great price."

"Sears offered more for a complete job than the others."

About us: "We’re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction."

"I Called him at 10:15 this morning, we spoke and he had appointments already scheduled. I said I know your busy, no need to try and figure a time, but if you could just come sometime today I do not care when that will be great.. He had time in between schedules and he came and took care of my heat for me, and for an affordable price!!! I Would Recommend Everyone!!!"

"He was prompt and did an excellent job."

About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

"Great service, friendly and helpful"

"Technician arrived on time and completed work in a professional and timely manner."

"I thought I needed to replace the gutters but Kevin said they needed repair and cleaning. My gutters look like they are new after the work. Thanks for saving me a lot of money."

"Great work by great people. Highly recommended."

"Extremely professional, and friendly."

"I manage a multi-family apartment complex in Ballwin, MO and Cooper Mechanical handles all of our HVAC needs. They are responsive, reliable and knowledgeable. They do great work and I never have any issues after they are finished. I would highly recommend."

"They were very professional and polite and prompt"

"It was a pleasure doing business with John. He showed he cared. He didn't even charge us a diagnostic fee simply because he was aware that another business had done us wrong! We are so impressed. He had our unit fixed in a day, worked in the heat, and had a friendly and upbeat demeanor the entire time. It sounds too good to be true. I know. But that was our experience! We would recommend John to anyone. Hard working. Honest. Fair. What more could you want? 5 stars."

"They responded quickly, and did the needed work and were done! Very good job and very fair price!"

"I really appreciate how fast and reliable he is. He was quick to install my system within a week and everything works great."