Professional, kind, knowledgeable. All around amazing service. I called double D in my time of…read moreneed. My furnace was down and I was without heat. The other companies couldn't help, but Double D was there. After taking in the options provided,I replaced my heating/cooling and water heater. I love the new layout and the quality of products.

Double D Heating and Cooling is amazing. Our furnace went out and I called at 10:30am, they were…read moreat the house by 12:30 and fixed by 1:30. Couldn't have been nicer and more professional. Recommending to everyone I know.

It is New Year's Eve and we wake up to no heat. We contact JM Heating and Cooling because they have…read moregreat reviews and open for service. The owner and his team coordinate and are on the job within the hour! And now my pups and I are warm and cozy again! Great service and fair rates! Thanks again!

Excellent service! Was kind and very helpful in helping me understand what was going on. Definately…read morewill call again when circumstances require it.

July 2026 We had exceptional service from Legacy from start…read moreto finish. Even during a heat wave we were able to get same day service without additional cost. Todd was our service technician and he was very polite and knowledgeable he explained everything he found and was able to complete the repair immediately at a reasonable cost. Very happy we will definitely continue to use them and will be having them do a furnace check once the seasons change.

This company bought out Brex Arlington who we used for years. Immediately after switching we felt…read morelike they tried to up sell us for all kinds of HVAC things. Overpriced in general.

I called up M&S for a double service on my AC and my Heater. The appointment was made rather…read morequickly and I patiently awaited the day. Communication was good, I got a text reminder and an email for my appointment. The technician texted when he was on his way and arrived with a partner to do the service. They found my blower capacitor was running at about half power and replaced it for a fee after having me approve it. They are straightforward, respectful, and clean. No complaints at all about the techs or their work. All in, these guys are great overall. Their techs are great, the communication is great, and the heat runs like new. I will be going back to them time and again.

I set up an appointment with this company for my shop units. I was use to going to Stop Heating &…read moreCooling and was told they had bought them out. I explained that I had an air conditioner/hearting unit that needed help. I explained that the unit was smelling of vinegar and moldy smell. I explained that the unit was cooling but that it was extremely hot to the touch outside. I was told that it was most likely a valve that was plugged and that they could come out and fix that and clean the unit. I set up my appointment for 3:00. The next day I called and asked if I could have both units cleaned so I would be set for winter. I again explained that these were hear and air units AND gave them the name of the unit I had in my shop. I was told they could do that. They did ask if they could back the appointment up to 1:30 and I agreed. On that day I get a call at 11:50 that Mr. Michael Gaughan is on their way. I race over there and open up my shop. I am waiting for 20 minutes so I call to make sure they did not come early and leave. The person on the phone tells me they are still on their way. Ten minutes later I get a call from Mr. Gaughan from his vehicle asking me if I am there even though he parked right in front of the shop and could clearly see me inside the building. He walked in and I proceeded to show him where the units where and what was happening. He cut off my sentence by wanting to see where they were in back. We walked around the building and he looks at the one unit and asks me if the unit is working and I said yes, but it is running really hot. I told him that the company thought it was something plugged. He then asks me if water comes out of the unit. I said I did not know for sure because se there has been no water coming out of it. He then asks me why I would think water would be coming out and I said because the condensation has to go somewhere and its clearly standing water inside. He then asks me where the water is. And I have no idea what he is talking about. And he said well the water to hook up a hose. And I said, we do not have water back here. It is in front of the building. Is this so you can clean the unit or what because your company never said anything about this. So he then starts walking the opposite way of where we came in. Not to look at the other unit but just walks away from me. I ask him what he is doing and that there are no water outlets over there. He proceeds to tell me that he is nosy and he just likes to nose around and see what's going on. I tell him that where the trash is and it's easier to get back the way we came. On the way back I show him where the water hoses are and he complains that his hose may not go back that far. Back in the shop, he then turns to me and asks me what he wants me to do? Does he want me to take the unit out? Does he want me to take all the insulation out? How the heck do I know? I called his company and they told me they would clean the unit and fix the draining issue. They never asked me any questions. So finally I ask him if he has ever seen a unit like this. And he tells me he only works on big units and split units. I ask him if he knows what to do because if he is not comfortable doing this I cannot afford to have him mess it up and need a new unit. And he still has never even looked at the other unit. So then He starts complaining about how he would have to do this and I have now lost confidence in this guy. So I call his company back and tell them that this guy is not sure how to proceed and could you talk to him. I am now in business mode voice stating that I told you everything when I made the appointment and now I have someone who I am worried is going to screw things up worse. So I give Mr. Gaughan my phone and they discuss it. He hands the phone back to me and the they tell me that he knows what to do and it will be okay. I again reiterate that if he does not feel confident doing this I cannot afford to buy another AC. So I get off the phone and say you are good to go. But by that time Mr. Gaughan has developed an attitude. He takes two steps and gives me the stink eye. Takes two more steps and gives me the stink eye. He then takes out the filter to the AC which is clean and then shoves it back into the unit. He tries to pull the front plate off of the unit and cannot and clearly does not know what he is doing. I then say to him; I do not understand what is the attitude here. Look, if I am not confident in my job, I let the client know so they do not walk out unhappy. Do you feel comfortable in what you are doing? He turns to me glaring. I am looking back at me and he starts walking past the door and takes two steps and says angrily Competent and then walks some more and says competent. And I say back to him, I have no idea what is going on here or what you mean by this. He then walks around his truck and stands there doing nothing and then he walks over to the other side

Had a new Furnace and AC installed. Great service at a fair price. Extremely conscientious about…read morecleanliness, neatness of install and cleanup. Really cleaned up the poorly run gas lines and return ductwork. I can finally change my filter without fighting with it each time. Cannot recommend enough.

Very irresponsible owner. I needed 2 through the wall airconditioners replaced in my condo. He…read morecame out and took measurements on a Thursday and said he would get back to me with estimate numbers the next day. Never heard from him on Friday. Saturday he texted that he has the numbers for me. Again on Sunday he texted me to say he the numbers. I called him and he said he would get back to me. Still heard nothing from him. I texted him Monday morning and he said he was on his way to Home Depot and Menard to see what they had. So basically he lied to me on Saturday and SUnday because he never had any numbers for me. He finally got back to me on Tuesday with a random price of $1900 cash. I asked for a formal invoice and brand of air conditioners he had. Never provided that to me. He was supposed to come on Thursday between 11:00 and 3:00 to install them. Never heard from him. I texted him for a time update. Never responded. Close to 3:00 I texted him to cancel the appointment and was not going to work with him anymore. Then he responded and said he did not see my previous text but he could come out on Friday morning. I told him I was going to look for another HVAC company to work with.

Nothing but good things to say about this company, they are punctual, and have a very high level of…read moreprofessionalism. I would highly recommend Combined Services to all of my family and friends! Thank you!

Horrible service and this is not the techs. It's the management and the disrespectful lady that…read moreanswers the phone. New build, Installed by them and they will not come do the service under warranty. Said it was too far yet they had no problem taking the install job. Avoid at all costs.

The team replaced my furnace, A/C and water heater, working through a difficult physical space…read more They gave me multiple options, answered my questions and were all around great to work with. Prices were very fair and I am very pleased with the results.

Outstanding Customer Service every one works with you. Day of job Alex and Jeff were fabulous…read more They let me watch them work I've always been fascinated with how things work. Mid Oct 2024 they moved my 3ton A/C unit over and further from house making it easier for me to keep clean. It's taken me some time to write this review as I'm still recovering from surgery. Come Spring or Fall I'm planning to renew my maintenance contract. They come out twice a year to check HVAC and clean everything up. Again outstanding Customer Service every one works with you. END RESULT very happy customer. Highly recommended!!!

They did a full install, including electricity for my new heat pump mini split. He was…read moreprofessional, on time, patient with some of the issues with my brand of mini split and even took the time to go get missing parts for it and connections and everything for me. I am very happy with the install and I am staying nice and cool this humid summer!

I called a few place as my ac went out last week & I was told I needed a new unit. I called…read moreOptimized Air & Justin fixed my unit with a part that was needed. I'm so happy with this service as he saved me quite a bit of money. He is very professional & courteous. I highly recommend this company for your hvac services.