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.

We had a string of AC/furnace issues right when we moved into a new home and didn't really have a…read morego-to place to call yet. After a string of OK service, my parents recommended Unique to us. The tech they sent out took the time to show us what exactly was wrong (a blown motor capacitor) and the different failure modes to watch for. He left us knowing more than we did before and feeling confident that they value repeat customers (which, of course, we'll be).

Furnace wasn't clicking on when we turned thermostat to heat, although fan would run. Since they…read moreservice our condo bldg, I called Unique in Libertyville. We thought it might be the thermostat so we bought a Nest thermostat and thought the service man would install it. When he came he checked furnace and thermostat and agreed it was the thermostat that needed replacing. I mentioned we had purchased a Nest and asked if he could install it. He didn't seem to think the Nest was compatible. He said he had thermostats in his truck and brought one in, it was a simple Honeywell thermostat. I asked how much it was going to cost, he said $600.00 for thermostat and install. We said no, too expensive. He charged $173.00 for approx 20-30 minutes of his time. I wrote a check. I called another company and had another serviceman come to give me a quote. He took a quick look at the furnace and thermostat and said "there is nothing wrong with your thermostat, it has not been set up correctly." He made a slight adjustment and lo and behold the thermostat is working perfectly! Nice to know there are still some honest people making an honest living. I will call this company any time and trust what they tell me. One thing I didn't mention earlier was that the furnace and thermostat was working last winter. However this past summer I did have another serviceman from Unique come to check if it would be possible to have a humidifier connected to the furnace. I can't say for sure that he touched the thermostat. He may have changed the setup and left without changing it back? Can't say for sure, but mighty suspicious Since we never mess with the setup. Either way, the serviceman from Unique was either totally incompetent or dishonest and just trying to sell me a thermostat for $600.00. I called the company several times, but they never respond. I will never use them again or refer anyone to them. SM

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.

Mike Rizzo (2 seasons heating and cooling) is terrific! He is prompt, hard-working, and fair. My…read morehusband used the wrong filters in our new furnace. It was only six monthold and it and it was wrecked. Mike was was so compassionate that when he replaced the motor in our furnace, which we were obviously charged for, he then waived the labor charge he always uses high end products and offers a ten year warranty I'll never use anyone else He is the kind of person that I truly enjoy doing business with !! Sincerely, Kim and Steve Flynn PS shout out to Allie (the office worker) She is awesome as well !!

I have learned that honest and reliable heating and air conditioning contractors are few and far…read morebetween after dealing with another contractor in the Lake Geneva area. When I was shopping for a new heating and AC unit, I received three bids. I chose Two Seasons in Walworth and Mike explained the various units available with expert detail. I then called my friend in Illinois who owns a Heating and AC company and was informed that the price was good for the work specified. I must say, I haven't been disappointed and want to recommend Mike Rizzo and Four Seasons to everyone! As a property owner in another state, one thing I've learned is when you find an honest and reliable company, you stick with them. I had a service issue with and Mike came out within a few hours and corrected the issue without a problem. I would strongly recommend Two Seasons and Mike Rizzo. He's a great guy who stands behind his work.

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.

On July 20, 2022, I purchased and closed on a Newly Built Home from the Dr. Horton Builder…read more The Carrier HVAC Unit was installed by Combined Services HVAC. In December of 2022, the HVAC unit Malfunctioned, and the Heater stopped working. Since this was a Brand New Home and Combined Services HVAC installed this unit - Andrew from Combined Services was sent to my home and was able to get the heat going. In July of 2024, Combined Services installed a Reme Halo System but failed to install the transformer (I have the original box this system came in and noticed the transformer is still in this original box - purchased from Combined Services). In December of 2024, this Unit Malfunctioned for the 2nd time, the technician from Combined Service informed me there is a broken part on this unit - and they need to order and install the missing part - an "inducer cooling wheel." This system also made large noises and the air distribution is completely unbalanced. I no longer hear the noises, but the air distribution is still extremely poor - the Primary Bedroom & Bathroom receive most of the air and or heat even though the vents are closed.

Glenn is top notch. Friendly, informative. Almost as nice as son David , Mom. Glad to have him…read morework on our equipment. My guy retired with a suggestion of using these folks for our needs. Good call.​

I give them -5 stars. 5 minutes after the repair man left, my AC stopped working and made a…read morestrange noise. 22 hours later I get a call that s/o will be coming to look at it! I was charged $659.00 for nothing! It was suggested I get a new AC unit also along with a service package. Was quoted between $12000 and $20000. WOW!!! So now I am waiting for the new AC to be installed which is nowhere near their estimate. If you have more money than brains, call them.

I cant praise this company enough for how professional, thorough, and honest they were with us. We…read morehad been having issues with our heating and air conditioning for years. Last summer, it was recommended to us that we replace our unit so I called around for quotes. I randomly came across Loud Brothers and I am glad I did. They sent out a technician that day who performed a detailed inspection of our building and unit. Unlike the three other companies I called who just sent us a quote after minimal face time, he sat us down and educated us on the problem and what he recommended. He also asked to come back the following day with the owner, something that really speaks volumes to how this company is run; all customers matter. After their thorough inspection and quote, we chose to go with Loud Brothers even though they were not the cheapest. I felt 10x more comfortable with them because they were the only that took the time to understand our company and situation and juxtapose our various options rather than sell us as quickly as possible. I cant speak more highly of this company. They truly go above and beyond and I would recommend them to anyone.

I had to bring out a different company to fix loud brothers mistakes. I would advise not doing…read morebusiness with them.