Aaron and Cole are the best! AC went down at our office during the 1st heat wave of the season and…read morethey got us up and running in a timely manner. Highly recommend them for professional service, honest pricing and quick response time. Thanks Again Guys!!!

Nobody really likes having to replace a furnace, but Groff helped us out and made the whole process…read morerelatively painless. Came out for an estimate, and of the four companies that gave us quotes, Groff offered the best price for the best furnace and the quickest timeline. A few days later, they came back for installation. It took about 4-5 hours including complete set up, removal of the old furnace, and some quick paperwork for a rebate. Everyone was friendly, professional, and clean. The new one works like a charm and our house is warm again. Hopefully we'll never need them for another furnace as long as we live in the home, but would use them again if needed and recommend to others.

These guys are the best! Got out to look at my furnace within 24 hours and saved me from spending…read moreanywhere from 6k to 10k (recommendation to replace the whole unit from another business) by replacing one part. Extremely friendly, honest, affordable and the work performed was top notch. Thanks again, RA

From the owner: We started DNS Heating and Cooling in 2019 to fill a void in the home services industry with a…read morecompany that provides skilled and trained Union HVAC service techs that won't upsell products and services to pad the bottom line. Just honest people working to ensure that people stay comfortable in their homes and businesses at fair prices. Whether it is a furnace, air conditioner, boiler, heat pump, ductless mini split, rooftop units or make up air systems, our techs have the experience to repair and replace HVAC systems with the customer's best interest in mind.

Our dishwasher stopped working. I called yesterday afternoon and was able to get to get an…read moreappointment for this morning. Tim was very considerate and professional. He was here and gone within about a half hour. During that time he was able to diagnose, discuss it with us and repair the dishwasher. So thankful for his work! I would definitely recommend him and will request him again for any future services on our appliances.

Great appliance repair company! Tim showed up promptly and was able to diagnose my issue very…read morequickly. He was very knowledgeable, and he had the parts in his truck to fix the worn bearings in my dryer. I couldn't ask for anything more!!!

Charlie was great and informative and showed up same day. Changed the faulty part in 20 mins and…read moregave advice about how to extend the life of my furnace.

My furnace quit in the middle of a cold snap and I was out of town. They came, diagnosed the…read moreproblem, offered several options and I had a new furnace in a few days. Long story, but they also help identify the source of the problem and the cause. Friendly, courteous and professional.

Tony came out and installed a new nest thermostat and drained the water heater. He was…read moreprofessional, efficient, affordable and very friendly. I highly highly recommend legacy heating and air. Plus Tony is a dog person as all the best people are!

I was looking for a tune-up on my furnace. He was very helpful. Super reasonable price for…read moreservice offered. Explained what he was doing. I will definitely call him again.

BEWARE: Independent contractors are used by this company who carry their own insurance. I had an…read moreunfortunate situation where a furnace drain hose was bumped out of place by one of this company's independent contractors causing a leak in my ceiling weeks before my house was to close to a new owner. My claim was declined. The insurance company required unrealistic things like a photo of the space prior to incident showing the hose in place. Who takes pictures of their furnace? This resulted in a costly last-minute repair to my ceiling. Essentially this means that you are at the mercy of a potential crappy insurance policy carried by the contractor and that the owner takes no personal responsibility for potential damage.

We were experiencing very poor air quality in the home, which felt stuffy and heavy. We had to…read moreconstantly replace air filters and frequently encountered dust on items. We looked around and read many reviews. We decided to contact Twin Cities Furnace Cleaning. They did not answer the phone right away but I received a call very quickly. I explained the situation and how we have some allergies, and they took the time to listen and go over all the details. They then recommended Steve who is the go-to guy when it comes to allergies as well as other things related. We set up an appointment with Steve, and Steve arrived early. He set up his equipment and was very mindful about making a mess as well as getting things dirty and wet. He took his time to explain as well as show me what was going on and answer all my questions. Because of allergies Steve took his time and made sure each vent was cleaned as best as possible. The things I saw in the ductwork were scary, which had built up over the years of this property. After he was done, we swapped the air filter and within 20 minutes of running, I could smell the difference in the air. The air felt lighter and did not have a heavy feel. Also, my air purifiers were not reading off the charts anymore. Steve did a fantastic job and I would highly recommend him as well as Twin Cities Furnace Cleaning. I ended up getting their Ultimate cleaning or whatever the highest one was, and compared to other places, it was cheap. The price you pay for what you get is a bargain. It ended up being $541.00 with tax and worth every penny.

Extremely pleased with this company. I received same day service. Nice HONEST…read moreprofession man came to do the repairs. And he repaired the air conditioning unit same day and he was affordable!!! First quote I had received was a general telephone quote of $300 but the bill was almost half that!!!! Very pleased!!! I will certainly use this company again if needed.