Controlling Systems

Sarah 

on Google

2 weeks ago

I'm very happy I went with Controlling Systems for my major HVAC system overhaul! I upgraded to an electric heat pump hybrid heating/cooling system and an electric heat pump water heater. Chris was very knowledgable about all my different options, and worked with me to choose the best system for my house and my budget. He also got me all the relevant Excel rebates, saving me about $11,000 total. Elijah and his crew did a great job with the installation. Everything went smoothly and was completed much faster than I expected. ... read more

Donna Furman 

on Google

a month ago

Our church used Controlling Systems to install air conditioning. We talked to several companies. Controlling Systems wasn’t the cheapest but they were far and away the most professional. Elijah and Brandon were very reliable and expert technicians and the service was excellent. They answered our questions, came up with workable, economical solutions when they encountered problems and returned calls promptly. We feel that everyone went above and beyond to make the project successful. We’re very happy. 

J Ray 

on Google

3 weeks ago

I've been a customer for many years, and have always had excellent repair service for my old HVAC system. When it was time to replace it, I knew I could trust Controlling Systems with the job. Rory and Rudy expertly assessed what we would need and made sure that when Elijah and Brandon came to install the new system, it went smoothly. Everything was explained thoroughly and they made sure that all of our questions were answered. I look forward to many more years of working with this company. 

Doug Wilson 

on Google

5 months ago

Outstanding service! From start to finish, this company was professional, prompt, and thorough. The technician arrived right on time, explained everything clearly, and made sure our air conditioner was running like new. You can tell they really care about doing the job right and keeping customers comfortable. I highly recommend them to anyone needing AC maintenance—trustworthy, efficient, and super friendly. We’ll definitely be using them again! 

Bob Cone 

on Google

4 months ago

I can't recommend Controlling Systems highly enough. We hired them to install a mini split heat pump (AC & Heat) system in our 1908 house. This was a pretty big installation with 4 mini splits on the main level and a multi-vented blower system on the upper level. We talked to 4 different groups and got bids before going with Controlling Systems. They were really well priced, but it was their understanding of the technology and what the job was going to entail that put them heads above everyone else. This was a somewhat c... read more