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Master Mechanical Heating & Cooling

(847) 722-0000

Air Conditioner Repair Services
Furnace Repair Services
Emergency 24/7 Heating & Cooling
Hot Water Heater Repair

Here's What Our Clients Say...

"Showed up on time, work was neat, professional, and courteous. I would definitely use them again."

Arlene Juracek
Mt. Prospect Resident

"Tom, I want to thank you for your expertise, professionalism, courtesy and for the speed with which you fixed my air conditioner. I appreciate the quick response to my problem and the fact that you took time to explain what was going on and how you would make the repair. You stand behind your work and that is critical in the field you're in. It was a pleasure to do business with you and your firm."

Mary D.
Wheeling

"Master Mechanical has been providing great service for my restaurant for the last 5 years. They have never charged for any overtime or after hours calls and when something breaks, it's seems that its always on a weekend."

Andy Spentzos
Mr. Allison's Restaurant

"Tom, dealing with you on our recent major heating/air conditioning problem was a very satisfying experience. You're a first-rate diagnostician, identifying the problem, offering a range of good choices, and then doing the installation on schedule and within the agreed price was much appreciated."

Bob Crowe
Winnetka, IL

"Just wanted to say thanks for the new furnace and air conditioner that was installed. Everything looks great and works wonderful. Its amazing how much quieter the new furnace is. Thanks for a great job and I will be sure to recommend Master Mechanical to everyone that I know."

Mike P.

"We had a regular HVAC service for 30 years until they closed up shop a few months ago. Regular maintenance of HVAC equipment is one of the keys to a longer life for these expensive units and our previous service made sure everything was well maintained and in fine working order. We wanted to find another company with the same high standards of service. We searched and researched and decided to give Master Mechanical Heating and Cooling a try. I think we have a winner!"  Read Full Testimonial

Tony L.
Arlington Heights, IL

“It had been years since we had our HVAC serviced. I called Master Mechanical because their service sticker was on the unit. I know that sounds like a weak reason to select a service company, but the HVAC had been running fine for years, so clearly they couldn't be all that bad! It turns out they are wonderful.

We were given a two hour window for the appointment, but the owner Tom showed up exactly at the beginning of the appointment. We were expecting all sorts of bad news because we hadn't been doing any routine care. He reassured us and quickly went to work cleaning the unit. Only one small part needed to be replaced. I feel that the price he charged for both the part and service was very fair.

We were very pleased with the service and plan on using Master Mechanical again.”

Aaron G., Chicago HVAC Customer
Yelp Review

“My AC stopped working last nightI called Tom from Master Mechanecial at 7pm, he called me back within 5 min. An appointment was set for today. Tom arrived on time, he quickly diagnosed the issue and gave me the quote right away . His professionalism and friendliness were impressive! Especially he saves us on this hot weather:) Thank you Tom!!! ”

C.Z., Arlington Heights A/C Repair
Yelp Review

"Master Mechanical is all about Customer Satisfaction! Melissa was very kind on the phone when scheduling my appointment. Tom and his associate were on time to my home. Tom was very detailed in explaining my options with my air conditioner. I will always recommended Master Mechanical. Thank you."

David L.
Streamwood Air Conditioner Repair Review

“Thoughtful, efficient, proactive, honest, reliable. I have been using them for over ten years.”

Gary M., Evanston, IL

“Great find! Quick and timely service. Very knowledgeable and friendly. Came to fix our furnace because it wasn't turning on properly. He explained the problem to us and fixed it right away it for much cheaper than the handyman estimates we received!

He also was very helpful and answered some questions we had about our humidifier.

We were very happy with the service and will definitely be using Master Mechanical again.”

K W., Chicago Furnace Repair
Yelp Review

“I called Tom around 11 he showed up around 1 it was -7 outside and my furnace was not getting the house warmer than 63. Tom spent a an hour going over all of the trouble codes and the issue ended up being his guess which wasn't in the trouble codes. 

Turned out the problem was that my AC coil was clooged with dust and the furnace kept overheating because of it. Tom's initial assessment was that we would need to remove the coil and clean it $400-$500 and not something that could be done until spring, he then went the extra mile and found a way to access the coils and offered me the option of cleaning them myself to save money. 
I can dust and vacuum so I went for it and my furnace is working great! Tom could have milked this for another 2 hours and that would have added another $160 to the bill, instead he offered to come back to put the panel back in place. I will be calling him to service the furnace in the spring!”

Ken K., Mt Prospect Furnace Repair
Yelp Review

“I have used Master Mechanical for years. Each & every time has been a fantastic experience. Whether it is an emergency or just a general cleaning, the phone is answered right away or I get a call back within minutes. Its very easy to schedule appointments & they always do a great job at a fair price. I highly recommend this company, hands down!”

M B., Palatine HVAC Customer
Yelp Review

“Master Mechanical provided excellent & knowledgeable service. They installed our new furnace in less time than expected and cleaned up afterwards. They did a great job at a great price. We have used them in the past and they are always professional with exceptional service. We always recommended them to our family and friends. ”

Mary Holmes (Google+ Review)

“Tom came out last week to tune up our furnace which had been acting up. He was professional, on time, and took great care of our heater. My wife and with our baby for most of the visit but still had nothing but great things to say. ”

Matt A., Arlington Heights Furnace Repair
Yelp Review

“Tom at MM is a top notch, trustworthy professional. I recently moved to Mount Prospect and attempted to use a large company but was dissatisfied with the initial call. I found MM on yelp and all of the positive reviews were confirmed. He was forthright in my AC unit issues and fixed the issue on the spot. It was painless and I felt like I was well informed. I would highly recommend MM for everyone and will use the company for future services. We need more local contractors like this everywhere!”

Robert L., Chicago A/C Repair
Yelp Review

“These guys came, on a holiday weekend, with little notice to get our heat going. Pleasant, clean and reasonably priced service. ”

Robert P.
Yelp Review

“15 degrees at 10:30pm on a Wednesday. Called SEVERAL service companies. Tom called back immediately and arrived within 20 minutes. He had our problem diagnosed before he even got here! He was gracious and knowledgeable. Efficient AND affordable. We WILL have him back to tune up the system this fall to avoid any more issues. We highly recommend Master Mechanical and Tom. Semper fi, Tom!”

Robin T., Mount Prospect Furnace Repair
Yelp Review

"I would highly recommend Tom at Master Mechanical! He is dependable, friendly and extremely knowledgeable. He was not only able to find an obscure problem with our heating system, but fix it in no time. Tom was great and we will continue to use his services going forward!"

Sara W. (Yelp Review)
Chicago, IL

“I would highly recommend Tom at Master Mechanical! He is dependable, friendly and extremely knowledgeable. He was not only able to find an obscure problem with our heating system, but fix it in no time. Tom was great and we will continue to use his services going forward!”

Sara W., Chicago Furnace Repair
Yelp Review

Master Mechanical is a full service, veteran-owned Heating & Air Conditioning and Air Quality company, serving the northwest suburbs of Chicago.

 

We specialize in lowering air conditioning and heating costs by providing energy-efficient solutions and providing cleaner healthy air for your home & business. Whether you need fast, on-time repair service, or are wanting to replace your old inefficient equipment, you have come to the right place. Master Mechanical is here to keep you comfortable all year long.

How Does Your Air Conditioner
& Cooling System Work?
Click here to Learn More.
Link to Air Conditioning System Information

How Does Your Furnace &
Heating System Work?
Click here to Learn More.
Link to Air Conditioning System Information

Accumulair Furnace FiltersMaster Mechanical can Deliver Your Filters to Your Door

Master Mechanical is your complete source for exceptional quality filtration products. We offer flat rate shipping, including shipping insurance, for any size order, anywhere in the continental U.S.
Order Here at MasterMechanical.HasYourFilters.com

 

Heating Repair & HVAC Coupons, Discounts and Special Offers

Coupons, Savings & Discounts

Master Mechanical Offers you savings with Service Call Coupons, Furnace Sales & Discounts....Help is on the way!

HVAC Monthly Special Offer

Each month, Master Mechanical offers you special offers on items you need to keep your family healthy.

Trust the Experts for Your Air Conditioning Needs and Total Comfort of Your Home

With our expert HVAC technicians, we quickly put your central air conditioning and cooling system equipment back in optimal working order. Our prompt services for water heater repair in Mt. Prospect and surrounding areas will keep you comfortable in the shower!

The temperature of your water and living areas do not have to depend on the mercy of nature. Our technicians can walk you through every step of your air conditioning installation and offer quick tips to ensure low energy usage and cost. With our experience, you can count on reliable advice and service on your units. We also offer different promotions and service coupons for the many services of Master Mechanical.

Regular service repair will save you up to 30% on your utility bill.

Air conditioning repair service for all makes and models of air conditioners, Master Mechanical is qualified for residential and commercial needs. No job is too big or too small for Master Mechanical. We will share our expert advice with you to ensure that you make an informed decision around air conditioning installation or repair that fits the needs of your family.

Contact us today to schedule your comfortable living arrangements now!

Master Mechanical HVAC Services

What People Say

"Showed up on time, work was neat, professional, and courteous. I would definitely use them again."

Arlene Juracek
Mt. Prospect Resident

"Tom, I want to thank you for your expertise, professionalism, courtesy and for the speed with which you fixed my air conditioner. I appreciate the quick response to my problem and the fact that you took time to explain what was going on and how you would make the repair. You stand behind your work and that is critical in the field you're in. It was a pleasure to do business with you and your firm."

Mary D.
Wheeling

"Master Mechanical has been providing great service for my restaurant for the last 5 years. They have never charged for any overtime or after hours calls and when something breaks, it's seems that its always on a weekend."

Andy Spentzos
Mr. Allison's Restaurant

"Tom, dealing with you on our recent major heating/air conditioning problem was a very satisfying experience. You're a first-rate diagnostician, identifying the problem, offering a range of good choices, and then doing the installation on schedule and within the agreed price was much appreciated."

Bob Crowe
Winnetka, IL

"Just wanted to say thanks for the new furnace and air conditioner that was installed. Everything looks great and works wonderful. Its amazing how much quieter the new furnace is. Thanks for a great job and I will be sure to recommend Master Mechanical to everyone that I know."

Mike P.

"We had a regular HVAC service for 30 years until they closed up shop a few months ago. Regular maintenance of HVAC equipment is one of the keys to a longer life for these expensive units and our previous service made sure everything was well maintained and in fine working order. We wanted to find another company with the same high standards of service. We searched and researched and decided to give Master Mechanical Heating and Cooling a try. I think we have a winner!"  Read Full Testimonial

Tony L.
Arlington Heights, IL

“It had been years since we had our HVAC serviced. I called Master Mechanical because their service sticker was on the unit. I know that sounds like a weak reason to select a service company, but the HVAC had been running fine for years, so clearly they couldn't be all that bad! It turns out they are wonderful.

We were given a two hour window for the appointment, but the owner Tom showed up exactly at the beginning of the appointment. We were expecting all sorts of bad news because we hadn't been doing any routine care. He reassured us and quickly went to work cleaning the unit. Only one small part needed to be replaced. I feel that the price he charged for both the part and service was very fair.

We were very pleased with the service and plan on using Master Mechanical again.”

Aaron G., Chicago HVAC Customer
Yelp Review

“My AC stopped working last nightI called Tom from Master Mechanecial at 7pm, he called me back within 5 min. An appointment was set for today. Tom arrived on time, he quickly diagnosed the issue and gave me the quote right away . His professionalism and friendliness were impressive! Especially he saves us on this hot weather:) Thank you Tom!!! ”

C.Z., Arlington Heights A/C Repair
Yelp Review

"Master Mechanical is all about Customer Satisfaction! Melissa was very kind on the phone when scheduling my appointment. Tom and his associate were on time to my home. Tom was very detailed in explaining my options with my air conditioner. I will always recommended Master Mechanical. Thank you."

David L.
Streamwood Air Conditioner Repair Review

“Thoughtful, efficient, proactive, honest, reliable. I have been using them for over ten years.”

Gary M., Evanston, IL

“Great find! Quick and timely service. Very knowledgeable and friendly. Came to fix our furnace because it wasn't turning on properly. He explained the problem to us and fixed it right away it for much cheaper than the handyman estimates we received!

He also was very helpful and answered some questions we had about our humidifier.

We were very happy with the service and will definitely be using Master Mechanical again.”

K W., Chicago Furnace Repair
Yelp Review

“I called Tom around 11 he showed up around 1 it was -7 outside and my furnace was not getting the house warmer than 63. Tom spent a an hour going over all of the trouble codes and the issue ended up being his guess which wasn't in the trouble codes. 

Turned out the problem was that my AC coil was clooged with dust and the furnace kept overheating because of it. Tom's initial assessment was that we would need to remove the coil and clean it $400-$500 and not something that could be done until spring, he then went the extra mile and found a way to access the coils and offered me the option of cleaning them myself to save money. 
I can dust and vacuum so I went for it and my furnace is working great! Tom could have milked this for another 2 hours and that would have added another $160 to the bill, instead he offered to come back to put the panel back in place. I will be calling him to service the furnace in the spring!”

Ken K., Mt Prospect Furnace Repair
Yelp Review

“I have used Master Mechanical for years. Each & every time has been a fantastic experience. Whether it is an emergency or just a general cleaning, the phone is answered right away or I get a call back within minutes. Its very easy to schedule appointments & they always do a great job at a fair price. I highly recommend this company, hands down!”

M B., Palatine HVAC Customer
Yelp Review

“Master Mechanical provided excellent & knowledgeable service. They installed our new furnace in less time than expected and cleaned up afterwards. They did a great job at a great price. We have used them in the past and they are always professional with exceptional service. We always recommended them to our family and friends. ”

Mary Holmes (Google+ Review)

“Tom came out last week to tune up our furnace which had been acting up. He was professional, on time, and took great care of our heater. My wife and with our baby for most of the visit but still had nothing but great things to say. ”

Matt A., Arlington Heights Furnace Repair
Yelp Review

“Tom at MM is a top notch, trustworthy professional. I recently moved to Mount Prospect and attempted to use a large company but was dissatisfied with the initial call. I found MM on yelp and all of the positive reviews were confirmed. He was forthright in my AC unit issues and fixed the issue on the spot. It was painless and I felt like I was well informed. I would highly recommend MM for everyone and will use the company for future services. We need more local contractors like this everywhere!”

Robert L., Chicago A/C Repair
Yelp Review

“These guys came, on a holiday weekend, with little notice to get our heat going. Pleasant, clean and reasonably priced service. ”

Robert P.
Yelp Review

“15 degrees at 10:30pm on a Wednesday. Called SEVERAL service companies. Tom called back immediately and arrived within 20 minutes. He had our problem diagnosed before he even got here! He was gracious and knowledgeable. Efficient AND affordable. We WILL have him back to tune up the system this fall to avoid any more issues. We highly recommend Master Mechanical and Tom. Semper fi, Tom!”

Robin T., Mount Prospect Furnace Repair
Yelp Review

"I would highly recommend Tom at Master Mechanical! He is dependable, friendly and extremely knowledgeable. He was not only able to find an obscure problem with our heating system, but fix it in no time. Tom was great and we will continue to use his services going forward!"

Sara W. (Yelp Review)
Chicago, IL

“I would highly recommend Tom at Master Mechanical! He is dependable, friendly and extremely knowledgeable. He was not only able to find an obscure problem with our heating system, but fix it in no time. Tom was great and we will continue to use his services going forward!”

Sara W., Chicago Furnace Repair
Yelp Review


 

Why Choose Master Mechanical for Your Heating Repair Needs?

Family Owned and Operated
Master Mechanical is a family owned and operated business that is built on a foundation of honesty. We understand the importance of your family’s comfort and therefore, our services are available 24/7. We create a more personal connection for each of our clients and only one individual technician will respond to your routine maintenance services.

Wounded Warrior ProjectSupports Our Heroes!
Also, as a veteran owned business, we support our local heroes with our veteran & senior discount. We also give our clients a 5% discount on furnace tune-ups that we automatically donate to the Wounded Warrior Project. For more information about Wounded Warrior Project.



Customer Testimonials