Comprehensive plumbing services including leak fixes, pipe repairs, and fixture installations for homes and businesses.
Furnace installation, repair, and maintenance, including emergency heating solutions and zoning system setups.
Air conditioning installation, repair, and maintenance, including rooftop A/C units and seasonal check-ups.
Same-day emergency services for urgent heating, cooling, or plumbing issues, with fast response times.
Regular maintenance checks to ensure optimal performance and longevity of your plumbing and HVAC systems.
Honest, no-pressure estimates and expert consultations to help you make informed decisions for your home.

Your Chicagoland comfort experts—fast, reliable, and honest service for all your plumbing and HVAC needs.
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Oasis Plumbing, Heating & Cooling is a top-rated, family-owned business serving Chicago and surrounding areas with exceptional plumbing, heating, and cooling services. With a 4.9/5 rating from over 1,000 reviews, we pride ourselves on prompt, professional, and honest solutions for residential and commercial clients. Our skilled technicians, like Danny, Naem, and Joseph, provide thorough diagnostics, competitive pricing, and same-day emergency service, ensuring your home stays comfortable year-round. Trust Oasis for installations, repairs, and maintenance with a commitment to customer satisfaction and quality workmanship.
Joseph did a fantastic job performing a maintenance check on my furnace. Very friendly, knowledgeable and polite. Took time to explain everything to me about the inter workings of a furnace. Came on time, worked quickly but thoroughly. Hopefully my kids learned a thing or two as well! Thanks again!
Danny and team were fantastic. I had them install two new variable speed furnaces and a zoning system. It was a little complicated of an install so did have some initial issues, but the team came back as many times as needed to ensure the system was working for us. We are now living in much more comfort than before, and at a very competitive price. We received multiple bids, but wanted to go with Oasis due to Danny's excellent ideas and explanations during the estimate walkthrough. Oasis also came in with the most competitive price so it was an easy decision. Highly recommend Danny and the rest of the Oasis team.
We hit furnace trouble on one of the coldest days of the year, and Oasis still got us in the same day—on-site within two hours of my call. Naem was our technician and was fantastic: kind, quick to diagnose, and had the heat running again in under 30 minutes. They also installed our rooftop A/C and did an excellent job. We’re really grateful for the whole Oasis team and their great service. Highly recommend them to anyone in Chicagoland.
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