Get matched with top central humidifier installers and replacers in Hillside, IL

"Home Comfort Systems did a fantastic job with the replacement of my furnace (and my A/C five years ago). Steve is a highly reputable person and explains things easily for people not in the Heating & A/C industry. He is very straight-forward with his quote and doesn't try to pressure or scare you into purchasing something you do not need. Their 10-year labor warranty is also very impressive, and they stand behind their work. A couple of weeks prior, they were able to take a look at my old furnace right away despite having tons of calls due to the first cold snap of the year. The furnace install only took about three hours and was smooth as can be. The installer took great care in making sure floors were protected when hauling equipment in and out of the house. He also made sure to repair some ductwork that extended off the furnace. My suggestion is to make sure you call Home Comfort Systems if you need service or replacement of your furnace and/or air conditioning."

"Four Seasons replaced a 27 year old heating and air conditioning system in a second floor closet in our home that appeared to have been installed before the closet was built around it. They were able to remove the old system, install a completely new system including humidifier that no one else said could be done. They were prompt in their arrival, professional in their approach, they were clean and respectful of our home. I could not be happier with the system they recommended, with the installers, or the completed installation."

"rob and his helper did a great job they installed a new furnace humidifier also a hard pipe gas line and a few other repairs they went the extra mile to do a great job will be back in the spring to check my air conditioner"

"I called yesterday and Ron came out today. This is the 3rd time he's helped us with furnace or central air issues. He found a sticker wrapper by the filter and found that the filter was the wrong size. He's always really friendly and professional.
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"Amer Talla is the best! He knows the industry, he is an expert HVAC person all-around. Actually, he is a general contractor. He diagnosed the problem, provided a detailed solution, and was the consummate professional. He is not just the expert you should call because he is knowledgeable and professional, BUT he is thorough. You can tell he loves what he does and he cares about his customers. He’s the one I will call for future maintenance and anything else HVAC-related. I highly recommend him!"

"Val did a great job. He responded to my calls quickly, arrived at my residence on time and prepared. He diagnosed a faulty ice-maker on my 13 year old fridge and located and ordered a replacement and installed it. It works perfectly."

"The entire process was smooth and very efficient. From the initial assessment to the new installation. Denzel was great. He explained what the issue was and provided options. The install of the new furnace was sesmless. The price was very reasonable. Great service!"

"We just had Corey install our new Ecobee4 thermostat. He is quite possibly the nicest and most professional technician we have ever had in our home. He was meticulous and courteous. We will definitely call this company again, if we ever have any heating or cooling issues. 5 stars!!!"

"Alex did a wonderful job he’s patient he inform me of everything that needed fixing he was professional and he did the best job and he helped installed my new thermostat. Please book with Alex I’m going to tell anybody and everybody about him he’s a very hard worker."

Semper Fidelis Services brings military-grade discipline to HVAC and plumbing. Founded on the principle of being "Always Faithful" our team offers 10+ years of technical experience, including an AAS in HVAC/R and Universal EPA certification. We specialize in high-quality, reliable residential and commercial services with a strict commitment at doing the job right the first time.