Important note: This company was bought by Dunrite Heating and Air. Please read their reviews…read morebefore calling this company. Sadly, the owner of Nick's passed away and this company is now owned by Dunrite. I called that company based on the reviews of Nick's Air Services, but their services has definitely NOT been the same as mentioned on this profile. In summary, this company is expensive, can make improper recommendations, and the office is very difficult to get anyone to call you back. I absolutely would not use them again in the future and - had I read their Yelp profile for Dunrite Heating & Cooling - would never have called them in the first place. My experience: My air conditioning due to leaked refrigerant due to another HVAC technician not correct. Nick's/Dunrite came out during the same day and quickly identified the problem. There was a leak on the schrader valve. They got us back to running - for nearly $200/per pound of refrigerant. 5 lbs = about $1,000. Wow, but we had no choice as my original installer was not available. Our unit has not been keeping up with the 90s for the past two months and the technician recommended 3 different options. I chose 2 of the 3 options: a larger return air duct AND repairing the plenum. I was anxious to get the work scheduled and it took me hounding them to get them to schedule the work. Communicating with this office was very painful. I would never get calls back and would just get a text message indicating when they had scheduled the appointment. Their front desk support was exceedingly helpful but not empowered to do anything besides schedule appointments and pass along info. I finally had the appointment and the technician went to the wrong address. I got a call from them saying they had been at my house and then they proceeded to the next job. I spoke to them and learned they were at the wrong house, but could not turn around to go back to my house. I had to wait until the following week to get the appointment rescheduled. What a disaster. It got worse. The work was finally done - the return air duct and the plenum. I waited a couple of days, but there was NO change in the air conditioning. I called them back again and they scheduled another technician to come out. The second technician came out, a more senior technician, who confirmed that the unit was undersized and "working as it was designed" to cool at 75-76. I don't know a single person who is comfortable with 75-76 in the house when the outside is in the 90s. I called customer service again. When I finally got someone, I got a call from William, who is their most senior technician (an older guys in his late-50s probably). He came out with the original technical and instructed him how to properly do a heat load calculation. They determined indeed the unit is undersized and I needed a 3 ton. I called back the customer service asking for a refund to the work. I've called at least 3-4 times, each time speaking with a very nice person. However, I've still not been called back. What a disaster. I've finally had to resort to filing a complaint with my credit card and disputing it through them. It's unfortunate and I didn't want to have to do this, but - when no one will call you back - it's very very hard to trust this company to make things right.

Well unfortunately Nicks Air Service is gone and has been taken over by Dun-Rite which is a fairly…read morelarge company.. I needed service on my A/C unit Dun-Rite showed up with 2 service trucks and 2 Tech's /salesman they did troubleshoot it and then proceeded to show me my new system options$$$$ Sorry I like the small local guy that gave me outstanding service and a price that didn't brake the bank.. Dun-Rites technicians are nice and professional, and can't comment on their work, because none was performed..

They came to my home QUICKLY for a 2nd opinion due to "red flags" I felt from the company that my…read moreHome Warranty company had sent out. They documented via writing and pictures what the other company had done to sabotage my AC equipment - and told me that I did NOT need to purchase a new HVAC system after all. They also agreed that if I needed it, they'd go to court to support any potential claim against that dishonest company. I STRONGLY recommend Xtreme Air - and trust them. Their prices for a year of maintenance services for Heat, Air, Plumbing, and Electrical were excellent, too. These guys were my angels. Their ethics were strong and their work was good.

Miguel with ERO Construction (Same owner as Xtreme Air Service) , is very thorough in his…read moreprofession with a solid project manager mindset trying to help the best and keep the long term relationships with his clients what I feel so far; we are going to have a multi project done sometime soon hopefully if all goes well but his attention to details so far has been great, let see how we can ink the deal by the help and grace of almighty God! This review will be updated after the project is done ! **** New Update after 4 week of Talks: (6/24/2026) So far, disappointed with my experience dealing with this ERO. After receiving a quote that was significantly overpriced, I attempted to negotiate in good faith. My counter-proposal was rejected immediately with zero explanation or attempt to find common ground. Hoping to salvage the project, I returned with a revised proposal--removing $10,000 from the scope and offering major concessions and offered help--only to be met with further stalling and clear indications that they have no intention of negotiating. The lack of transparency and refusal to engage in actual dialogue has been something. Let see what we get in the next few days. This review will be updated again ...

Pablo is honest, prompt and a great communicator. He has helped with multiple service issues at my…read morehouse and I've always felt really good about the service I received and would recommend him to anyone. You can tell he's a good person. I'm happy with the value I've received.

I had a toilet flush replaced and about 10inches of tubing to the shut off valve. These parts cost…read moreabout 30dollars at Home depot. They were here about 45 minutes total. They had the gall to charge me about $437.00 with tax. I was appalled. When I called to complain I was blown off The receptionist said I received a pre - estimate which I didn't. The only estimate I got was for a replacement for a toilet verbally. I unfortunately am disabled but in the past I have changed these parts myself. It is not hard. This didn't fair well on my senior Income. I have already made my complaints to others. Charlene Simons

The KCR crew arrived on time, and went straight to work protecting my floor from the entry way to…read morethe work area. The marvelous work was done at a fair price. They sent 3-4 guys just to work on my little attic space. The job was done very quickly - but best of all, .... they cleaned up every last dot of insulation droppings - and even scraped the excess insulation from the ceiling joists to make the job look nearly pristine when completed. I was very impressed with their courtesy and professionalism. -PC in Addison

From the owner: Combining over 20 years of experience with a dedication to client satisfaction, KCR Insulation has…read moreestablished itself as the local leader in Insulation Contractor, Pinweld Insulation & Spray Foam Insulation Contractor, Spray Foam Insulation Installation.

Absolutely horrible they want to charge $100 just for an estimate who does that she couldn't even…read morespeak proper English very rude lady $100 for an estimate no work just an estimate one star

Emil's service was outstanding. The feedback indicated that the service was affordable, quick, and…read moreskillful. I will be relying on Emil for all future home repair projects.

The shower nozzle in our guest bathroom needed to be replaced so I went on Yelp and got estimates…read morefrom at least 8 plumbers. Yes it was overwhelming. We have 5 family members coming to visit and staying for a few weeks so my wife wanted a cabinet door remounted and another toilet fixed. I called Willfredo because I didn't want to also call a carpenter. Willfredo said there was no job big or small that he couldn't handle. Willfredo did a great job and saved us some money because we didn't have to call a carpenter and a plumber. I would highly recommend Willfredo for any job in the house and I have saved his number. Thank you Willfredo !!!

Wilfredo helped me with a garage project, he removed couple shelves and fixed the drywall plus…read morepainting. I recommend his services and I will hire again, he is very professional, thank you!