Indoor Air Quality Testing & Indoor Air QualityLincoln Park, IL, Skokie, IL, Chicago, IL, Niles, IL, Evanston, 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.

Indoor Air Quality Testing Lincoln Park, IL & Indoor Air Quality Skokie, IL

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Indoor Air Quality ∴ Indoor Air Quality Testing ∴ Morton Grove, IL ∴ Park Ridge, IL ∴ Niles, IL

Marcy Dotson

Guardian heating and cooling is a great company. They have serviced us for over a year and we continue to get good service every time. keep up the good work.

Josephine Osowski

Martin & Brian did an excellent job installing my new furnace & water heater. They arrived on schedule & kept me informed during the process. The entire area was cleaned and all trash removed before they left.

James Spillane

Great and expert service as always from Guardian. David was wonderful. Brian and Martin who did the installation were amazing, did a great job, did it with care and courtesy, and ensured everything worked before they left. Outstanding!

Robert H

Great place and Sergio Morales solved the issue. Plus is professional and helpful. New issue Sergio Morales was is extremely helpful sharp and proficient.

Elizabeth Pollock

I have used Guardian Heating and Cooling for regular maintenance and any major and minor heating and cooling issues at my home. The company representatives are consistently professional, responsive, and efficient.

John Mueller

I had to replace my old forced air gas furnace. Guardian's project manager Dave was great, he listened to my concerns and helped pick a new furnace with heat exchanger and air conditioning system. Miguel and Brian did a great job of installing the new system, hard working and conscientious. I can't say enough, thanks to everyone who helped!

Daniel Kim

This review is almost 2 years late! But I figure better late than never, and I have 2 years of data to back my review. We have radiant floor heating and were warned when we bought our house that it could be challenging to find people who know how to work with it. They were right, as we discovered when our obsolete hybrid boiler/tank needed replacing. One company ghosted me. When I called Guardian, Alen and Peter came and looked at our heating system. They identified what they thought needed to be done, but admitted that our system was a bit unique & complicated. So they called in the boss Jasper, who took a look, knew exactly what he was seeing, confident in what needed to be done (confirming what Alen and Peter had told us). I was impressed! It took Josh/Chris? and him team 3 long days to do the work, and the result was complicated work of art. After installation, there was a part-compatibility issue that needed addressed, which was taken care of. And over a year later, we realized that one of our eight heating zones wasn't working properly. Taso visited a few times to fix that. The project and boiler were not cheap. Honestly, we were in shock when given the estimate. But it was at the peak of the supply-chain issue; and the work was, as noted, very complicated; and the boiler is very modern and super-efficient. It was all worth it. Guardian was always very accessible and responsive, and never hid or made excuses when a few fixes were needed. And having confidence that Guardian knows what they're doing, do great work, and stand behind their work, means everything. 3/1/2024: Update: I have Guardian’s maintenance plan, which covers an annual checkup. Sergio and Burt were super friendly and professional, did an inspection, replaced a broken gasket, and cleaned the system. Much appreciated!

Jenna Nommensen

Luis was very thorough and did a great job. Thank you!

Bill Murphy

Great people to work with.

Indoor Air Quality Testing & Indoor Air QualityLincoln Park, IL, Skokie, IL, Chicago, IL, Niles, IL, Evanston, 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!

Indoor Air Quality Testing Lincoln Park, IL & Indoor Air Quality Skokie, IL

Indoor Air Quality ∴ Indoor Air Quality Testing ∴ Morton Grove, IL ∴ Park Ridge, IL ∴ Niles, IL

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