My AC went out on the hottest day in Chicagoland last week. After waiting for another company who…read morenever showed it was now 5pm, so I called Conservative Heating & Air and I was told he would be to my home in less than hour - which he was! He was pleasant and professional and quickly diagnosed the problem. Unfortunately for me my AC was bad and had to be replaced. As I am in on a budget I asked for alternatives to which he came up with an option to replace it with a used model and at a discounted price. He returned the next morning and installed it and within a short time my home that was now 93 degrees quickly dropped to a very comfortable 73. The new unit actually works better than my former one which I bought new a few years ago. Conservative Heating and Air Conditioning is the way to go!

Called Steve at 8 in the morning. My 22 year old air conditioner was not repairable. Steve and…read moreson installed my new Rheem air conditioner in a few hours. No mess, complete professional. Highly recommend.

Yesterday was the hottest day of the summer and my A/C stopped working. I made a appointment with a…read moreCompany I have used for years and they wouldn't be able to come for a week. I went to Yelp, called JML, explained my A/C problem. They can within a few hours, fixed it and were reasonably priced.

We've used JML for the last few years for maintenance and cleaning. We installed our new AC unit…read morewith them this week and were pleased with their work on a larger scaled project. The honesty and integrity of this company isn't something you find often in the industry.

Fantastic experience with Next Gen. Our 1st technician, Jey, provided a clear understanding of the…read moreproblem and shared solutions during the estimate to resolve the issues with my AC. Transparent communication on prices for services to fix the job. Competitive pricing compared to other companies I was in contact with. Respected my household as if it were their own. With the 2nd technician, Vitaliy, very prompt and professional service to get the AC up and running normally. Both arrived on time and did outstanding work. Company is responsive when inquiring for services. Highly recommended all around!

Really high quality service. Well trained professionals that do a great job assessing your issues…read morefor a fair price. Highly recommended!

Outstanding service from start to finish! The team was professional, punctual, and extremely…read moreknowledgeable. They diagnosed the issue quickly and explained everything clearly before doing any work. The repair was done efficiently, and they made sure everything was running perfectly before leaving. Really appreciated how respectful and tidy they were in the home -- no mess left behind and great attention to detail. It's rare to find an HVAC company that combines technical skill with great customer care.

For years we were on Roberts' prepaid maintenance plan. Recently I asked the owner about a charge…read morefor a humidifier repair and he mocked my inquiry. The kicker is today an hvac man I trust thoroughly (a family friend and the building engineer of a downtown office building with special expertise in hvac systems) did the a/c checkup and eyeballed the entire hvac system and reported the humidifier solenoid was not connected so it couldn't work. Here's his photo showing the loose wires. I'm no expert but I trust him and it appears Roberts not only dissed me but also didn't do the job right.

OnPoint is a service provider that can be trusted and go the extra mile to provide excellent…read moreservice. Andrew and Jimmy are friendly, courteous, and honest. I requested annual maintenance and inspection of my furnace and I'm all set for winter. The price was fair and reasonable for the quality work that was completed.

I called Andrew because my AC unit leaked and left a huge amount of water in my furnace closet. He…read morewas very responsive and came the same day. It turned out my AC unit needed a new compressor and more freon because it wasn't cooling enough and too much ice was building up on the coils in my home thus causing a leak when the ice melted. Andrew also saw that the drain tube coming from the unit inside was clogged. He cleaned the tube and got everything working properly again. He also recommended using less restrictive filters for my system, stating that the higher quality ones are too restrictive and don't allow for efficient air flow thus making the unit work too hard. All of his recommendations are paying off since my system is no longer leaking and is working much better than before. I'm grateful for his knowledge and expertise. He's honest and has fair pricing. I've referred him to many of my neighbors.

It's been a bit over a month since our AC went out on us, and we had to get it replaced. Instead of…read morejust the unit, we also went ahead and replaced the full AC & Furnace. After having about 8 quotes come land in our hands, we decided to go with weatherguard who showed professionalism as well as just trying to get us what we would need overall for our house and our needs. We ended up upsizing our unit per the suggestion of Jig, and it has definitely made a huge difference in the cooling of the upstairs floor as the summer days were rolling in. Met with professionals every step of the way and very knowledgeable about this industry. Jig was able to give us his 2cents about whatever we had questions on, he answered all of the questions we had in the open and gave us info on things that did not occur to us right away. The guys that came to install also were in and out in about half a days time. Fast and efficient, they did a great job at not leaving any mess behind for us to clean up. Overall, we are very satisfied with the customer service, service, and products we got and recommend them to others who might have any A/C and heating needs.

I called WeatherGuard because they had recently installed a hot water heater and I discovered water…read morenear it. The technician came out and discovered a likely flaw in our ejector pump setup. Because it was aging and likely was the source of this problem, I asked him to replace it, which he did. My interactions with this company have been pleasant and professional. I recommend them highly.

I can't recommend Martin Enterprises enough! Our air conditioner stopped working right before the…read moreFourth of July during the extreme heat wave, and they came through for us when we needed them most. From start to finish, their team was fast, professional, and completely honest. They kept us informed throughout the entire process, explained everything clearly, and never pressured us into anything we didn't need. Their communication was outstanding, and everyone we worked with was friendly, courteous, and knowledgeable. The new A/C installation was completed quickly and with great attention to detail. It's refreshing to work with a local business that truly cares about its customers and stands behind its work. If you're looking for reliable HVAC service, Martin Enterprises is the company to call. We are extremely happy with our new A/C system and the exceptional service we received. Thank you for making a stressful situation so much easier!

Victor was friendly and very knowledgeable. He was very…read morethorough on his inspection of my AC unit.

Team is so responsive and dependable. They do excellent work and offer great prices. So lucky to…read morehave had a neighbor recommend them. I highly recommend them .

Had furnace go out sunday. Called them and was told since line is frozen they would come on…read moreMonday. That would not be an emergency call. Man showed up at 8:03 am. Looked in furnace cabinet and did a test and said the circuit board was bad. I knew I could buy OEM circuit board for about $80. I asked how much to replace the board he said $761.00. I asked if I could get a discount and that I know the circuit board he could get was under $80 with his discount. He said that was the price. Since it was going to get hot I said ok. He drove to local parts store and came back and installed board in about 10 minutes. BY 9:00 am he was leaving. That means He made almost $700 for an hours work and that includes the travel time. Talked to owner Kraig and asked why so much and he said he has over head and the van they use cost him over $60,000. and there was nothing he could do about the price. That is what they charge for a circuit board replacement. Part and labor is guaranteed for one year. If It breaks I will call them but will not call for anything else in the future. Neighbor came over the next day and said he needs furnace and air conditioner replaced and wanted to know if I knew anyone. I told him I just paid about $700 for one hours work with I guy I used but would not recommend anyone when I just paid about $700 an hours labor. When you gouge you loose and people find out and there goes the business. Place does good work but way overpriced. The part On line was not a used or aftermarket part. It was an OEM replacement part. Where you bought the part at Berkheimer in Arlington hts they sell the part to you for less than what I paid for the item. not 2.5 time that price. Even if part cost $200 you still are making $561.00 for 1 hour of labor which includes the time to travel and get the part. I could argue with you all day but it is not worth it, you overcharge for labor period! All the people that ask me for a referral will know you over charge for labor.