Air Duct Sealing & Duct SealingLincoln Park, IL, Skokie, IL, Chicago, IL, Niles, IL, Evanston, IL & Wilmette, IL

The majority of homes in Chicago, IL and surrounding areas sacrifice up to 30% of their heated or cooled air to cracks and holes in the ductwork. These same flaws in the duct system draw in dust, bacteria, and all sorts of allergens, then spread them all over the house. You may notice one room is always chilly, excessive dust gathering on surfaces, unpleasant smells, and steadily increasing energy bills. Fortunately, these concerns are easy and affordable to resolve. Simply call Guardian Heating & Cooling Service at 312-818-2840 for professional duct sealing services.

Professional Duct Sealing Service

Guardian Heating & Cooling Service specializes in the industry-leading technology known as Aeroseal. We fix imperfections in the ductwork from the inside out, effectively reaching the entirety of the system without disruption to the home. There’s no mess, and the whole process is completed in a couple of hours. The formula involves safe, non-toxic, adhesive polymer particles that are made of the same material found in baby pacifiers and chewing gum.

Give our team in Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL a call for duct sealing service you can count on!

According to the US Department of Energy, Aeroseal is one of the most rewarding energy technologies for American consumers. The NATE-certified, factory trained, fully licensed, insured, and bonded specialists from Guardian Heating & Cooling Service put this innovative process to work for you. You’ll immediately feel the difference in the comfort and cleanliness of your home. You also stand to save between $400 and $700 annually on your heating and cooling bills. Family owned and operated, Guardian Heating & Cooling Service is large enough to handle your needs and small enough to care. We provide affordable duct sealing throughout Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL.

Aeroseal:

Duct Sealing Lincoln Park, IL & Air Duct Sealing Skokie, IL

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Duct Sealing ∴ Air Duct Sealing ∴ Wilmette, IL ∴ Niles, IL ∴ Lincoln Park, 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.

Air Duct Sealing & Duct SealingLincoln Park, IL, Skokie, IL, Chicago, IL, Niles, IL, Evanston, IL & Wilmette, IL

Professional Duct Sealing Service

Give our team in Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL a call for duct sealing service you can count on!

Duct Sealing Lincoln Park, IL & Air Duct Sealing Skokie, IL

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