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Reviews

Reviews

Read reviews from some of recent customers or let us know how we did on your project!


From 65 reviews
debbie dinges

Wow!!! Are we impressed!!! Incredible reliability, customer service, knowledge, we've never delt with such an outstanding company! Thank you so much!!!!! You made the sell of our house so much easier...you took a load off of our shoulders…

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via Google
Fisherusa C

Izzy was great. I prior HVAC person told me my system could not be repaired and needed to be replaced. Izzy looked and initially agreed that part of the system might need to be replaced but then took his time, researched the issue and fixed…

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via Google
Holly Sanchez

Outstanding customer service!!

via Google
Ryan Garcia

Took care of a problem quickly and to my satisfaction. Thank you.

via Google
Gregory King

Izzy was very good at explaining everything to me and in providing readings etc., to show everything was fixed. I would use Controlling Systems again.

via Google
Pamela Whatley

Ryan was my tech and the whole experience was very pleasant. Very knowledgeable about their job with no surprises. They were prompt, and keep you informed at all times about arrival. I will be using them again in the future. Highly …

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via Google
drew bower

Gus was prompt, quick to fix our issue and thorough. Highly recommend Controlling Systems and thank you, Gus!

via Google
Matt McMechen

They installed our system over 10 years ago and have been servicing it since then. The one time we went with another company for yearly service , the blower failed the day after it was serviced. Might have been a coincidence, but they …

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via Google
Rachael C

We were referred to Controlling Systems via another company. They contacted me almost immediately following the referral. Our tech, whom we have worked with before (via said referral company) was great, super knowledgeable and made us feel …

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Response from business owner

Rachael, Thank you for giving Controlling Systems the opportunity to earn your business! On behalf of everyone here at Controlling Systems, have a great summer and Thank you again!

via Google
Sandra Sebbas

I appreciated all your help with my Rheem air conditioner. Thanks for being there when I needed it.

Response from business owner

Sandra, we are happy to have gotten the opportunity to work with you! Thank you!

via Google
Matt Gower

Always on time, reasonably priced, and do good work.

via Google
John Ambroz

They put in my air conditioning when I first moved into my house and they have taken care of it and my old furnace for almost 20 years now. They just installed a new air conditioning unit and furnace. I would recommend them to anyone.

via Google
Michele M

Great, professional, reliable team! A breath of fresh air in the contracting world.

via Google
Alicia McCree

A++++ Fantastic service as well as extremely professional !!! I will be using them in the future ~

via Google
RJ Carmine Glorso

Professional, prompt, and they do great work! They cleaned and serviced my furnace and A/C unit and did a very thorough job.

via Google
Jake Caveny

Ryan was very helpful and informative.

via Google
Ceuleers Lynn

Great service from honest, capable people!

via Google
Barb Chalmers

Employees were courteous, knowledgeable, helpful, competent & patient in answering my questions. The finished installation project looks neat

& clean; and the furnace is easily accessible for servicing & maintenance. My thanks to all …

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via Google
Robin Lyons

I had a very positive experience with this company from start to finish. When I called, I spoke to a very knowledgeable and friendly person each time. I received reliable communication regarding my appointment, payment and follow-up. The …

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via Google
Tom Old Guy

Controlling Systems did a very efficient and complete job of installing a Steam Humidifier in our home. The thing I appreciate the most is the way the installer answered all of my questions during the install. When complete I felt confident…

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via Google
Joan Severns

Very knowledgeable, prompt, The thing I appreciated the most was their honesty.

via Google
James Bateman

Ryan was professional, knowledgeable, and understanding of our situation. We will call again as the need arises.

via Google
Leland Wagner

Very professional Izzy shared his findings very well with my wife and took care of the issues faster than anyone expected

via Google
Betty Hettinger Boehnke

Great people to work with. Have given them at least 3 referrals in the past. All have been satisfied with results.

via Facebook
Em Alexander

I rarely (read: never) leave reviews, but I am incredibly impressed by this company! We came home from vacation on New Years Day to a house with no heat, and CS came to our rescue. The customer service was excellent, the repair was prompt, …

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via Google
Benji Lovato

5 stars

Outstanding! Great customer service Will was able to get Gus out to my home Same day within hours! Great customer service. Gus actually picked up the part we needed so make sure it was a correct fit the first time. Extremely happy …

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Response from business owner

Ben, Thank you for taking time to write a review about our company and thank you for having us out! We are glad we were able to get the heat restored to your home and hope to continue to provide your HVAC services!

via Facebook
Melody

Friendly and professional! They send you a text reminder to confirm, when they are on their way and when they are done. Will definitely do business with them in the future!

via Google
Steve Means

Always top notch service. Great communication, great response time, friendly welcoming staff and reasonable pricing. Will certainly continue to use them for all my projects

via Google
Brian Kluth

I had 6 bids to install 2 replacements for our 47 year old furnaces. Ryan, their sales rep, was more knowledgeable than all the other sales people. He saved us from making a big mistake from installing a model that others recommended, but …

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Response from business owner

Brian – Thank you for Choosing Controlling systems! We are glad our team was able to provide you with the Equipment and Options necessary for your home! If theres anything you need in the future, please don't hesitate to call us!

via Google
John P

It went great. The guys were in and out quickly and everything looks fine

Char Swaney

Will and Adam were incredibly helpful, efficient, quick.

Response from business owner

Thank You Char! We look forward to working with you in the future!

via Facebook
Zac Nelson

I've worked with the guys at Controlling Systems for close to 10 years – both personally and professionally. As a Realtor, I value their amazing service and fair pricing. I know that when I recommend them to my clients they will be in good …

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via Google
Steve Gallagher

Just had Controlling Systems give our AC a long-needed tune up. Izzy, the technician, was super professional and knowledgeable. He called me when he was leaving the shop and showed up on time, at the earliest time within the window I was …

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Response from business owner

Thank you for taking the time to Review Controlling Systems Steve!

via Facebook
Larry Brown

I had a very good experience with Controlling Systems regarding the repair of my furnace. The Tech. Brent H. was on time, very professional. I plan on asking for him again when it is time to have my air conditioner checked later on this …

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Response from business owner

Larry- thank you for using Controlling Systems. We appreciate your business and the positive feedback. Thank you for mentioning Brent in your review. We're glad to hear he was professional and providing great service. We made sure he got the recognition he deserves. If there is anything that you need in the future please don't hesitate to call us!

via Google
Michael Kopp

The tech came on time, and was friendly and knowledgeable. The repairs were completed promptly and for a little less than originally estimated. I would definitely use them again.

Response from business owner

Michael- We are so glad to hear our technician was professional and provided excellent service. We appreciate your business and the positive feedback. Please don't hesitate to call us if there is anything you need in the future.

via Google
Christopher Job

One simple phone call and all of the other local HVAC companies I'd called were put to shame. The owner, Bill, was straightforward and honest about what could be done for me. In short, other companies brushed my issue off as a full …

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Response from business owner

Christopher- Thank you for using Controlling Systems. Your business with us is greatly appreciated! Thank you for the positive review and feedback. We are so glad to hear our team is providing great service. Please don't hesitate to call us if there is anything you need in the future.

via Google
Stephanie Marcus

I was very pleased with the service I received from Controlling Systems. The technician was professional and informative. He arrived about 15-20 minutes into the two hour window I was told. I was very pleased with the service and they had a…

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Response from business owner

Stephanie- We are so glad to hear our technician was professional and provided excellent service. We appreciate your business and the positive feedback. Please don't hesitate to call us if there is anything you need in the future.

via Google
Shawn Munoz

I've used them multiple times for both central A/C and swamp cooler at different houses. Each time I find them courteous, professional and prompt when getting things fixed or installed.

Response from business owner

Shawn- thank you for continuing to use Controlling Systems. We are so glad to hear our technicians are providing excellent service. We appreciate your business and the positive review and feedback. Please don't hesitate to call us if there is anything you need in the future.

via Google
David Stone

Sean, my technician was great. On time, thorough, and informative. Friendly to boot! Could not ask for more.

Response from business owner

David- Thank you for continuing to use Controlling Systems. We appreciate your business and the positive feedback. Thank you for mentioning Sean in your review. We're glad to hear he was professional and providing great service. We made sure he got the recognition he deserved. If there is anything that you need in the future please don't hesitate to call us!

via Google
Kathy B

Gus & Lou from Controlling Systems were punctual, professional, friendly, & accommodating... All the things I wish for to inspire my confidence, but too rarely all delivered. I'll use them for any future AC/Heating needs, & will DEFINITELY …

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Terry Evans

We have been using Controlling Systems for about 5 years for heating and air conditioning yearly service checks and repairs. They are always very professional and do an excellent job keeping our systems working well. We are very pleased …

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Response from business owner

Terry, thank you for continuing to use Controlling Systems. We are so glad to hear our technicians are providing excellent service. We appreciate your business and the positive review and feedback. Please don't hesitate to call us if there is anything you need in the future.

via Google
Sandra Hall

Service above and beyond. They went out of their way to make sure my AC was properly installed. Courteous and diligent. Thank you very much.

Response from business owner

Sandra, we are so glad to hear our technicians are providing excellent service. We appreciate your business and the positive review and feedback. Please don't hesitate to call us if there is anything you need in the future

via Google
Joyce Garrett

Brent was on time, courteous and answered all of my concerns. He offered good suggestions which will help me in the future. What a great company and awesome technician!

Response from business owner

Joyce, thank you for using Controlling Systems. We appreciate your business and the positive feedback. Thank you for mentioning Brent in your review. We're glad to hear he was professional and providing great service. We made sure he got the recognition he deserved. If there is anything that you need in the future please don't hesitate to call us!

via Google
Ken

Shaun was excellent! Quickly found the problem with our furnace not turning on, got the part, assembled (saved us $200) it and installed it. Great service and fun to talk with. Highly recommend!

Nathan Decker

Great repair work at a reasonable price. Recommended!

via Facebook
bbraa

My A/C system was not putting out cold air, and has needed to be refilled 3 of the last 4 years so likely has a leak. Based on previous reviews, I contacted Controlling Systems to proactively service the system. The technician couldn't have…

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Dina Herring

I had a challenging install situation, but Controlling Systems came in with honesty and ready to problem solve. They were on time, efficient and did an awesome job with the install and cleaning up afterwards. I would completely recommend …

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Response from business owner

Dina- Thank you using Controlling Systems. Your business with us is greatly appreciated! Thank you for the positive review and feedback. We are so glad to hear our team is providing great service. Please don't hesitate to call us if there is anything you need in the future.

via Google
Melissa B

Gus came out to do our estimate and was very polite and informative, we had our quote within hours. The team who did the installation was efficient and did a great job. Each of our vents look great, no issues with our plaster ceilings!

sramsey342000

I would highly recommend Controlling Systems to people. I bought my furnace and central air from them and whenever I call them for service they are courteous, knowledgeable and prompt. I don't waste my time waiting for them to show up. I…

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Karen

Sean called ahead, arrived on time, and was very professional. He took the time to show me what he had done, and give me some suggestions for the future. Would definitely recommend to friends!

Sean

Reliable and trustworthy. Much affordable too.

Christine Stanton

I have used Controlling Systems for 6 years for multiple houses. They are prompt, professional, knowledgeable, and reasonably priced. I highly recommend them.

Response from business owner

Christine- thank you for continuing to use Controlling Systems. We appreciate your business and the positive feedback. We're glad to hear our technicians are professional and providing great service.

If there is anything that you need in the future please don't hesitate to call us!

via Google
Ana Carrera

Very professional company with excellent customer service, everyone from office staff to techs. We've had great experience for everything from new installations of furnaces, water heaters and A/c at multiple properties, to repair and …

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Response from business owner

Ana- thank you for continuing to use Controlling Systems. Your business with us is greatly appreciated! Thank you for the positive review and feedback. We are so glad to hear our team is providing great service. Please don't hesitate to call us if there is anything you need in the future.

via Google
Mara C

Outstanding! Our furnace stopped working over New Years weekend. We tried to find someone to repair it on Monday, the 2nd, which was the league holiday. No one was available until Wed. and it was cold! Controlling Systems came out, were …

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Robert

These folks respond quickly, are highly customer-focused, do their work well, and are priced fairly. There were two things that really impressed me about them: 1) our furnace was not working and it was cold. They were not the first company …

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gardenerj .

I was very frustrated with my heating system and didn't really understand why it wasn't keeping my house warm during our cold snaps. Brent and Sean were great about coming out in a timely manner (multiple times), teaching me how boilers …

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Response from business owner

Gardenerj- thank you for using Controlling Systems. We appreciate your business and the positive feedback. We're glad to hear our technicians are professional and providing great service. Thank you for mentioning Brent and Sean in your review. We made sure that both techs got the recognition they deserved. If there is anything that you need in the future please don't hesitate to call us!

via Google
Leo

Very Professional, knowledgeable and timely!

Evan

Great job, Gus and Lou were really helpful. I left a yelp review.

maryT williams

I have been exceptionally pleased with Controlling Systems, Inc for over ten years now. They have rebuilt my furnace, installed a new AC compressor and a new water heater, and repaired my humidifier, as well as performed maintenance check-…

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Response from business owner

Mary – thank you for continuing to use Controlling Systems over ten years now! Your business with us is greatly appreciated! Thank you for the positive review and feedback. We are so glad to hear our team is providing great service. Please don't hesitate to call us if there is anything you need in the future.

via Google
Scotty Hudson

Excellent service! The work was scheduled and completed quickly. The technician (Brent) was extremely knowledgeable and thoroughly explained the condition of my furnace and the work he performed. He even provided me tips on what to look for…

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Response from business owner

Scotty- Thanks for using Controlling Systems.We are so glad to hear our technicians are providing excellent service. We appreciate you mentioning Brent in your review. We made sure that Brent got the recognition he deserved. He was happy to be of service. If there is anything that you need in the future please don't hesitate to call us!

via Google
Erica

We have several rental properties and have worked with many HVAC companies in the past. Controlling Systems was one of the best! Their people are very knowledgeable and have been amazing to work with! They are now our go to company for all …

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Sam Doniach

They installed a new furnace for me recently and I was very happy. They came out promptly to give a free estimate, the tech that came out (Gus) was extremely knowledgeable and professional and talked about exactly how he would set up the …

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Response from business owner

Sam- thank you for the review and more importantly thanks for your business. We also would like to thank you for mentioning Gus in your review. We made sure he got the recognition he deserved. If there is anything that you need in the future please don't hesitate to call us.

via Google
Tyler Elliott

Controlling systems does a great job. Very professional. All three times I have used them (2 yearly maintenance) they have done a thorough job of checking everything and also do a great job of explaining any possible issues. I find this …

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Response from business owner

Tyler thanks for the review...and more importantly thanks for your business. We appreciate your trust in Controlling Systems

Bill East

Owner

Controlling Systems Inc.

via Google
Scott O.

Great experience! Gus came out to my house promptly to assess the property and provided several options/prices for my new furnace(s). Once I narrowed the options down to the best solution for my family, they were very quick in providing a …

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via Google
Brandon AtWork

Controlling Systems provides excellent HVAC installation and support. They have competitive pricing and I can't recommend them enough. In the past they have handled all my HVAC needs including installation of air conditioning, air …

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via Facebook

BBB Accredited Business Reviews

At Controlling Systems, we love to hear from our clients about how we are doing. Have we worked on a project with you lately? Please let us know how we did so that we can continue to provide you with the vest service possible. We hope to hear your feedback and hope to work with you again on your next project. Thank you, Controlling Systems.

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