I can only things positive to say about Gaidish Foundation. We had them put our Drain Tile and…read moresupport beams in the basement several years ago. We had an issue due to 9 inches of rain within 48 hours which is very unusual and they promptly came and resolved it at no charge several years after. If you have any questions contact me at via tomhilgen1@gmail.com Tom

Jarib and crew exceeded all our expectaions! Quality work..polite and hard working! Immculate…read morecleanup...highly recommended by a VERY particular and demanding customer!

I was in need of a new furnace immediately Contacted them…read moreon Tuesday morning and had new furnace before noon that same day Can't say enough about the great work great price and above all else the great workers. I have used their service to maintain my AC and furnace for over 10 years. Have never been disappointed and will continue to trust and use their services

Great customer service and price. Would definitely recommend to family and friends. We could not be…read morehappier with the service we received. Our home is warm and cozy thanks to Devix!! They also were able to do the job on very short notice. Extremely pleased.

My furnace crapped out over the weekend. Had a couple heating contractors give me estimates and D&M…read morewas right in line with everyone else. it wasn't an emergency situation for me, but Karen and her team managed to fit me in the next day, which was greatly appreciated. The install team was top notch and did a very good job install and clean up and remove the old units. Heating and air-conditioning with a humidifier installed in a very timely manner ,one day.

They came out promptly and got our A/C back up and running. It was a simple fix and a reasonable…read moreprice. The house was at 78° and rising so we were happy they were able to arrive in just a few hours from when we called. Professional and polite. Great experience all around. Thanks again.

Tyler did a great job tuning up the furnaces at our duplex. He was thorough, yet efficient, and he…read morefully explained the work performed. The price was just right (less than $250) for an annual service plan. I'd trust Uttke to provide quality services again should we need them in the future.

I called Uttke to give me a second opinion on my furnace in Bay View, after a competitor told me I…read moreneeded an entirely new A/C and Furnace, and furthermore that my air handler was cracked, and carbon monoxide was potentially leaking into my home. Uttke performed a diagnostic and confirmed what I thought all along--the air handler was not cracked, and there was no carbon monoxide leaking into my home. The system was cutting off because I had installed one of those "smart" thermostats that have given homeowners so much trouble. Uttke did show me a good replacement for my furnace when the time came--a mid-range Armstrong furnace. I appreciated their integrity. I went out of my way to purchase AprilAire filters from Uttke because I appreciated how I was treated. Fast forward a couple years and I had moved to Cedarburg and needed two heat pumps. I called Uttke, got an in-person assessment, and a quote. I purchased on the spot and within days I had two heat pumps installed. Uttke was great in terms of communication to make certain the units were placed where I wanted them, and where they would make the most sense. I would recommend Uttke with confidence.

I can't say enough about Competitive Heating and Air Conditioning in Waterford,wi. They understood…read moreour urgency for furnaces in our rental property when we called them on a Friday. They had them installed that following Monday. Great customer service and very reasonable. I highly recommend them.

We had Competitive Heating come out to our home for service and they were A plus on their work…read more -on time -polite - informative - had parts they needed -went out of their way to help us -and most important, honest Prior to this visit we had them put in an air conditioning unit and the result of that visit was exactly the same as noted above. Why can't all businesses be run like Competitive Heating , putting the customer first. We would recommend them to anyone.

I had two furnaces and air conditioners replaced in an older duplex and the service I received from…read moreDonovan & Jorgenson was exceptional. From the representative that provided the quote, the office personnel that answered my many inquiries and questions, to the technicians that did the install, the experience was flawless. I was encouraged to get several quotes and Donovan & Jorgenson's estimate was in the ballpark of all the others; actually offering above standard units compared to others. Would highly recommend them to anyone looking for top notch service and expertise.

I contacted Donovan & Jorgenson to have them check out the boiler on our hydronic heating system…read more This was a flat-rate fall 'tune up,' and I didn't have very high expectations. Two techs spent most of the morning tearing into the boiler, cleaning and testing, and reassembling it and testing further. They worked methodically and meticulously. They completely contained and vacuumed any mess as they brushed out the burners and the heat exchanger. They were cordial, they answered all my questions, and they never stopped working until the job was done. Ours is a fairly 'messy' system, with four zones, five pumps, a heat exchanger that's bigger than the hot water heater, and a few other curiosities. The techs seemed to be familiar with all elements of the system. We've been in this home a relatively short time. The previous owner recommended Donovan & Jorgenson to us, and now we recommend them to you.

This is the top HVAC guy I have ever dealt with. Fast, prompt, quality and fair price…read more My dad who is a landlord uses him now and is grateful I discovered them. This company has even not charged me for very simple repairs. Dave is the industries top guy!

These guys love to bash their competition if you don't buy from them. I felt this was very…read moreunprofessional so I chose to take my business elsewhere.

They always make it out as soon as possible. I have used their services since about 2002. They are…read morereasonably priced, truly reputable, and great people person's. I will not call anyone else any more. Thanks guys

My A/C went out during a hot spell. E&R answered my request for a quote (through the BBB). They…read moregot the A/C working again quickly. Gave me the worn-out part. I will probably hire these guys again. Friendly, professional & they answer my questions about how to keep it working well.