Air Filter, Indoor Air Quality & UV LightPark Ridge, IL, Evanston, IL, Skokie, IL, Lincoln Park, IL, Chicago, IL & Wilmette, IL

Let’s improve the health, enjoyment, and overall integrity of your home. Through personalized strategies, Guardian Heating & Cooling Service optimizes indoor air quality in Chicago, IL and surrounding areas. Doesn’t matter if you’re dealing with a specific complaint, unsure of the nature of the problem, or simply taking proactive measures. Our team of factory trained and NATE-certified professionals provide accurate assessment and a straightforward course of action. We target the whole home through an array of industry-leading equipment certain to exceed expectations.

Improve your home air quality with our featured services

From air filtration to purification, we help you determine the ideal course of action and implement efficient, effective, and sustainable solutions.

Air Filtration or Air Purification

The bacterial-killing properties of Respicare Mold Miser and Carrier UV germicidal lights promotes healthier living and superior HVAC operating efficiency.

UV Lights

Providing for the requirements of every room, these systems operate almost silently, require little maintenance, and significantly improve the health, comfort, and efficiency of your home.

Humidifiers

The Aprilaire whole house dehumidification system caters to your size of home and style of HVAC system, delivering quiet, low-maintenance, and sustainable improvement.

Dehumidifiers

We provide professional duct system assessment, repair, and maintenance. We recognize the importance of ductwork operating at peak capacity.

Ductwork

Taking advantage of cutting-edge technology, we access the entirety of the duct network without causing damage, mess, or upheaval. According to the US Department of Energy, Aeroseal is one of the most rewarding energy technologies for American consumers.

Duct cleaning

We fix imperfections in the ductwork from the inside out, effectively reaching the entirety of the system without disruption to the home.

Aeroseal

Expert Indoor Air Quality Solutions

Guardian Heating & Cooling Service partners with the pioneers in air quality, including Aprilaire, Carrier, and Honeywell, to ensure the right fit and a sustainable solution to any problem. From too much or too little humidity to unpleasant odors, airborne contaminants, mold growth, and more, we accommodate your HVAC equipment, size/style of home, and goals for improvement. Cutting-edge technology operates virtually silently and requires nothing more than annual maintenance.

Call on our team for indoor air quality services you can trust in Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL!

Guardian Heating & Cooling Service is large enough to handle your needs and small enough to care. Our goal is not to talk you into something you don’t need. Family owned and operated, we take indoor air quality very seriously. We recognize the impact on your family’s health, comfort, sleep, and productivity, as well as the risk of damage to home furnishing and wear and tear on HVAC equipment. Contact us at 312-818-2840 for honest recommendations, fair pricing, and trustworthy indoor air quality services across Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL.

Air Purifier in Morton Grove, IL | Air Filter Niles, IL | UV Light Lincoln Park, IL

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Air Filter ∴ Air Purifier ∴ UV Light ∴ Indoor Air Quality ∴ Skokie, IL ∴ Park Ridge, IL ∴ Evanston, IL

Paula Hagerty

16:19 23 Jun 23

My air conditioner was not cooling properly so I contacted Guardian and they were out in 2 days to repair my air conditioner. My technician, Nelson, inspected my A/C unit, diagnosed the issue and made the repair quickly. He explained everything thoroughly and answered all of my questions. I highly recommend Guardian for your A/C and heating needs.

Charlie Evans

16:35 03 Jun 23

Jasper Pitrello was extremely professional, patient, and helpful for us with the installation of a new mini split AC system. He even took time to diagnose the issue with our current system and estimate repair. He gave us a very positive, low pressure experience that we appreciated very much. This is our second experience with Guardian and we've been very impressed and would recommend them and Jasper to anyone.

james georgeff

19:47 25 May 23

We used Guardian to come and take a look at our system after we had a slight leak from the vent in our bathroom.Nelson came much earlier than expected (which was great), and was diligent and through with his assessment of our unit. He carefully explained the issues and how we should approach fixing and monitoring our system and I felt confident about our situation after he left.I would certainly use Guardian again and wouldn’t hesitate recommending them to a friend.

Josie Sullivan

21:40 17 Mar 23

We are very pleased with Sergio's great customer service, knowledgeable, and professional service he provided while fixing our heating furnace issue. He explained what the problem was and what our options were. He went out of his way to thoroughly checked his work before leaving to make sure that our furnace issue was resolved. We will definitely ask for Sergio again should we have any more problems in the future. Nowadays, its hard to find an honest person that cares about his work and his customer. Thank you Sergio and Guardian.

James Reedy

20:19 14 Mar 23

Guardian came the same day I called to set up a repair appointment. Nelson, accompanied by apprentice JR, was professional and courteous. He explained the problem and the cause of the short cycling of my furnace, then discussed other services he thought I should be aware of, such as correcting the faulty installation of my hot water heater by a previous contractor. He also encouraged me to have Guardian do an annual inspection of by heating/cool systems. I was pleased with the service and the cost------just by basic service call price of $89!

Amy Khare

22:41 22 Nov 22

I have been a very happy customer of Guardian for years, after having difficult service with larger companies where the technicians circle in and out. What I appreciate the most from the Guardian team is how much they genuinely care about ensuring that we feel safe and secure in our home, as well as educated about our systems so we can ensure preventative maintenance. Today, I had an emergency with a gas leak. Within hours, Nelson was at our home, diagnosing the problem and ensuring resolution. He made sure that the system was running properly rather than just doing a quick fix and running out the door. He helped me feel reassured with the resolution. Megan, who works in the front office, has been a reliable support over the years to help ensure proactive scheduling and that my administrative records are kept and shared via email. This company knows customer service like its a pleasure for them!

Diana Villafuerte

04:37 19 Nov 22

I have the protection plan for my boiler and part of that is an annual regular preventive maintenance service check. Fortunately, a staff member, Meghan, contacted me to renew my plan subscription and schedule an appointment. Service technician Nelson, along with trainee Ray, were assigned to my home. They both were professional and courteous. The PM check was thorough and efficient. They answered my questions and confirmed my system was working properly. I appreciate their professionalism and work ethic. I would request either of them for future service calls to my home. Overall, I'm pleased with Guardian Heating and would recommend their service.

Air Filter, Indoor Air Quality & UV LightPark Ridge, IL, Evanston, IL, Skokie, IL, Lincoln Park, IL, Chicago, IL & Wilmette, IL

Expert Indoor Air Quality Solutions

Call on our team for indoor air quality services you can trust in Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL!

Air Purifier in Morton Grove, IL | Air Filter Niles, IL | UV Light Lincoln Park, IL

Air Filter ∴ Air Purifier ∴ UV Light ∴ Indoor Air Quality ∴ Skokie, IL ∴ Park Ridge, IL ∴ Evanston, IL

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