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Masters Brothers Masters Brothers, Inc. was established in 2006 by brothers Rick and Nathan Masters. After growing up in the industry, they decided to form their own firm centered on their dedication to valuing their clients time and money. Their team of installation, service, and repair specialists handles both residential and commercial jobs in the areas of:

- Heating & Air Conditioning

- Electrical

- Home Generator

- Audio/Home Theater

Masters Brothers trusts in

- An Adherence to Deadlines: we give you a specific appointment time, not just a block of hours, when scheduling service or installation.

- Better Value: we won't suggest replacing ten parts on your furnace if it is more cost-effective to install a new one. We keep your pocket book in mind.

To meet the demand from home builders and home buyers, we provide both Geothermal and Hybrid options for heating and air conditioning needs, helping to reduce energy consumption and save consumers money. We also offer energy-efficient lighting options on new home construction or remodels.
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Services
Electrical Services
Report
Panel Upgrades
Lighting Upgrades
Home Theater Systems
Maintenance / Upgrades
New Construction
Sound Systems
24-Hour Service
Air conditioner maintenance
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Clean outdoor condensing coil with environmentally safe solution.
Inspect refrigerant tubing connections and solder joints for signs of leaks or wear from normal vibration and operation.
Measure & record the outdoor, indoor return air, supply air, and the temperature drop settings with reference to factory specs to insure efficient operation.
Check /lubricate fan condensing motor.
Measure refrigerant pressure on both high and low sides of compressor to insure peak operating performance - notify owner of any inadequate pressure readings.
Apply protective coating
Inspect and verify refrigerant pressure safeties are operating according to factory specifications.
Clean inside of air conditioner of debris, leaves, insects, rodents, etc. that cause electrical failures.
Clean indoor evaporator coil
Clean evaporator drain pan; check for possible cracks or corrosion.
Change standard 1" return air filter
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Reviews (35)
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Amy Jo Flaig
May 12, 2022
Master Brothers put in a new HVAC for us and we finally have the right size units for our house. Before putting in the new units they cleaned our ducts. In true Illinois fashion we have used both the heat and the A/C in April and they have both been great! Thanks Master Bros! Services: Install AC, HVAC duct & vent cleaning, Heating system installation
Eric Marshall
Feb 17, 2022
Our whole house humidifier is now controlled by our Nest thermostat. Works great!
Sa No
Jul 18, 2021
Masters Bros provided us with a competitive quote the same day they came to look at our AC unit. The install was quick and professional. They are prompt with service calls and have wonderful employees. Kris Walker is an amazing asset to your company. He is friendly, personable, professional, and knowledgeable. I cannot emphasize enough how much I appreciate his time, effort and empathy for the situation we were in. Kris is worth his weight in gold!
Amy McGowan
Jun 16, 2021
Update to my review. Furnace issues this time : We had our furnace go out today. Kristopher was able to come our within a couple of hours of our call. He got in and figured out what the problem was, went and got the part and had our furnace up and running very quickly. Very great service at extremely reasonable pricing. Absolutely recommend! Air-conditioning recently went out The evening before Father's Day.

We call master brothers and Jeff was able to come out within 45 minutes and fix our air conditioner as well as detect a gas leak that we had. This was very fortunate as we do not know what it happened if we didn't realize we had a gas leak. Jeff was able to get our air conditioner up and running in no time. Great service very professional as well as not extremely expensive even for an emergency, even though it was an emergency Call. I am extremely happy with the service I received and would recommend Master Brothers to anyone who needs great service As well as not being taken to the cleaners on price.
Susan Mitchell D. C.
Apr 24, 2021
Nathan was great. He was very knowledgeable and helpful. They made scheduling quick and easy as well which I appreciate. It did not take a long time and did not have a 4 hour window to wait for them. They were here on time and easy to do. I will call them again when needed. Service: HVAC maintenance
Ryan Thomas
Dec 11, 2020
Got a new furnace from these guys last year (2019) and a new A/C installed today (2020-May-15). Hopefully will not need anything new from them for a while, but would absolutely call them if I did. Professional, clean, you could hardly tell they came. Dustin did a great job with our installation!
Mangold Service
Aug 14, 2020
Master Brothers has always been a great place to do business with. I am very impressed how kind and professional their staff is. Kris did a great job. He called me to inform me he was coming early, did the repair and texted me when he was done. From the time I called for an appointment to the time the repair was made was less than 3 hours. Now that is great customer service! I highly recommend them. Jim Kaufmann
Brittany J Foster
Jul 07, 2020
Our A/C went out and they sent an amazing guy (Jeff) to come look at our unit. He was kind, professional and tolerant of my sarcasm. I was frantic with a 10 year old and a boxer. He went above and beyond to help us and installed a brand new motor within an hour or so! Jeff was awesome and I promise if we need an hvac guy again that we will personally call and request him! I give him 10⭐️! Oh and the prices were amazing!!!! We are finally cooling off after a long 4th of July weekend without air!
Todd Haynes
May 25, 2020
AC failed Sunday evening after first night of running it this season (spring tune-up preceding Thursday so thought we were good to go). MB answering service/dispatch resulted in a quick call back and a late Sunday night new motor installation, which was very much appreciated as temps hit mid-upper 80s yesterday and humidity was up there as well. Special thanks to Jeff who was ready, willing and able to run out here, diagnose the problem, then convince someone to open the warehouse on a Sunday night, go pick up the new motor and return to finish the job (around 9:30-10:00 pm). Can always count on the MastersBros! Thanks
Gail McCane
May 15, 2020
We just had our air conditioning maintenance performed today! As always, we received excellent customer service from Masters Brothers. Their staff is consistently professional and efficient with any service calls we need. Thank you!
Amy Adams
Jan 23, 2020
Recently had our ducts cleaned and they did a great job. Very professional and courteous. Did a great job cleaning up.
Brian Beer
Nov 20, 2019
From the initial phone call to set up an appointment to the moment they completely finished cleaning out our ducts, everything was better than anticipated. Heidi was very helpful when I called, answering questions that I had. Jeff was our technician and he worked his butt off. He was polite, and didn't seem to mind when we would ask about things, and again, worked extremely hard to get the job done.

When all was said and done, the ducts were near spotless, and cleaned up like no one was ever even there. I would highly recommend using Master Brothers! From start to finish, they were outstanding!
Cheryl Legan
Nov 10, 2019
I highly recommend Jeff for your yearly maintenance. Jeff is professional, honest and personable. He always takes the time to explain things to me. He's great about recommending whether parts should be replaced/fixed now, or if it can wait, always providing options. I know I'm in good hands with Masters Brothers!
Dustin Sprinkle
Sep 13, 2019
I'm incredibly pleased with my service from Masters Brothers. They were able to schedule a quick visit on relatively short notice, and my technician, Todd, was very professional and able to accomplish everything I needed in a short amount of time. I appreciated the honest communication and transparency of the issues at hand. and the price was totally reasonable. Highly recommended!
Morgan Bozarth
Jun 26, 2019
Todd came out tonight last minute due to our AC not working. He was professional and efficient and honest from the start about the problem and cost. We absolutely won’t be taking our business anywhere else!
Tricia Hilliard Buckley
Jun 06, 2019
Todd was absolutely amazing with cleaning out homes duct system. He was very professional, hardworking, friendly and took the time to explain how duct cleaning works. He even took before and after pictures of the ducts to show how much cleaner they were! I heard a lot of crude moving through those vacuum tubes! I'm thrilled to know that 25 years of dirt trapped in the vents is now gone! Thanks MastersBros. for the great cleaning! I'm looking forward to less dust
Katie Hlebasko
May 28, 2019
Jeff was AMAZING. Didn’t over charge us. Was honest and fair and gave great advice. He worked us into an already busy schedule when our AC quit working, because we have a baby, and the house was getting too hot. He and Masters Brothers are the ONLY ones we are working with from here on out. Would recommend 100%!
Ken Endrizzi
May 19, 2019
I have been a customer of Masters Brothers for many years.three homes to be exact. They are professional, thorough, price competitive and quality work. I also leveraged their duct cleaning in my latest home. Amazed at the cleaning result. Tim, Kris, Jeff, Todd, etc.all do a great job! Yesterday, my humidifier was not working. Kris came over and quickly determined the problem and walked me through it and the solution. He installed the new part and ensured I received my service contract discounts. All resolved in an hour or so. Excellent!
Rebekah Easling
May 07, 2019
Jeff came today for our regular A/C maintenance and was polite, courteous and friendly. He took care of our air conditioner and made sure it was fully functional, taking care to show me what he did and explaining his work. Just before he left, my daughter fell and cut her eyebrow wide open. Jeff could have just ducked out since his job was finished, but he picked up my bleeding child, calmly helped me figure out how to tend to her wound, and stayed so I could gather my other kids and and prepare to head to the ER.

He comforted my little girl through her sobs as I scrambled to get us out the door. He even helped load my other young child safely into our vehicle with my permission and made sure we were fine before he left. Not only that, but a few hours later he stopped by again to hand-deliver our receipt (which we’d both forgotten about in the chaos) and to check on our family, offering kind words to my daughter concerning her stitches.

He was so caring, compassionate, and helpful. If that’s not amazing customer service, I don’t know what is. I can’t praise Jeff highly enough for going above and beyond to take care of us as customers and for this company which has some incredible employees. I will be recommending Masters Bros. to my friends and family!
Laurie Haynes
Feb 12, 2019
We would definitely recommend Masters Bros. We have scheduled yearly furnace and AC maintenance check-ups and are always pleased with the good service and professional technicians that come out.
Tami Custer
Nov 05, 2018
We had Masters Bros replace our furnace / water heater back in 2013 and have been using them ever since. Their staff and techs - particularly Kris - are awesome! Alwasy professional, courteous, knowledgable, I can go on and on! Thanks for the great service!
Kimberly H.
Sep 27, 2018
Contacted Masters Brothers to work on my a/c unit. Kris was my technician. Very courteous, explained everything and had my unit up and running in less than an hour. You guys rock!!!
Fred Mecherle
Sep 18, 2018
MastersBros replaced our 14 yr old air conditioner and we couldn't be more pleased. From the selling process to completion they were awesome. At no time did sales try to sell us a more expense model than we needed. Installation was as scheduled and there was no mess afterwards. We highly recommend them. We even received followup phone calls to insure we were satisfied -can't beat that.
Brianna Bradley
Sep 15, 2018
AWESOME service!! Placed the work order a few ago & they came almost immediately! Super friendly & explained everything to me! They had to move a shelving unit to get to my AC unit & they moved it back & made sure everything was in the right spot. Really great experience!
Anthony Petersen
Aug 31, 2018
These guys have always been great to work with! Our kids were having problems with bloody noses at night from the dry winter air. We call Masters Brothers about a whole house humidifier. They came out explained our options and price differences and had it installed the same day. Now several weeks later no bloody noses! Good people and helpful service at a fair price.
Vanessa Cruz Sobin
Apr 12, 2018
Their customer service was top notch. They took their time explaining in detail what they cleaned out and did maintenance on. Chris and Tim were friendly and polite and even cleaned up after themselves. I appreciate all their hard work!
Bill Draper
Mar 11, 2018
Had a new HVAC system installed and couldn’t be happier, installation was quick and professional, all around great experience.
Samantha Petrea
Dec 09, 2017
They came out and upgraded our electrical panel inside and out. Wonderful service. On time and did a great job. Highly recommend them for your electrical needs
Christy Rogers
Dec 08, 2017
Great customer service. Kris came to house this evening within 20 min of calling him to fix heater!!
Jennifer Percy Lowrance
Nov 06, 2017
Once again Master Bros came through when I needed them. I always appreciate how quickly the return my calls and schedule service. I have yet to have a technician that was not professional and polite. They are always patient with my questions and explain things in a way that I can understand. I highly recommend Master Bros for any and all of your electric and HVAC needs.
Shirley Beggs
Nov 02, 2017
They are the best! Chris Walker and Adam Adkins did our fall service work today and in addition to being the nicest guys in the world, they were extremely professional and competent. I would recommend Master’s Brothers to anyone wanting a great job done by honest people of high integrity.
Judith Birkey
Our furnace quit on a snowy mid-April (!) morning. We called Masters Bros. and were told a technician would be here between 1.30 and 2. He was here in the estimated time frame, found the problem, and replaced the thermostat in good time and with a professional manner.
Melissa Jewett
Master Brothers came to do a duct cleaning and air conditioner maintenance at the house. The guys were wonderful, efficient and cleaned up after they were done. Kris did our air conditioner and was very knowledgeable and explained everything. It was a really great experience. And after that duct cleaning the house smells cleaner!
Brian Larsen
Kris at Masters Brothers went above and beyond to make sure that the electrical, furnace and gas was in working order in our new home! So grateful to know that my son is safe to play in his room!!!
Kyli Kaufmann
Great company, great people. I've had excellent customer service with them and every appointment we have had, they have been on time, took great care with their work and took the time to explain what they had to do and why they did it. When our furnace went out they were very helpful sharing all of the possible options that we could go with and respected our decision!