Heating Repair and Specialty Heating Services

Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Oasis Plumbing, Heating, and Cooling proudly serves Chicago, Elmhurst, and Addison, IL, along with neighboring towns like Oak Brook, Hillside, and Lombard. These communities face unique heating and plumbing challenges due to the region’s cold winters and varying housing needs. From historic homes in Chicago to modern builds in Addison, we offer tailored heating solutions to keep your home or business comfortable year-round.

Our Services

Heating Repair and Maintenance

Heater Repair in Chicago, IL: Ensure your heating system is operating efficiently with our expert heater repair services, perfect for Chicago’s chilly winters.

Heat Pump Maintenance in Addison, IL: Keep your heat pump running efficiently with regular maintenance from our skilled technicians in Addison.

Furnace Repair Near Me in Oak Brook, IL: When your furnace needs repair, our local team in Oak Brook provides prompt and reliable service.

Water Heater Services

Water Heater Repair in Elmhurst, IL: Get your hot water flowing again with our fast and efficient water heater repair services in Elmhurst.

Water Heater Service in Hillside, IL: Regular servicing ensures your water heater operates efficiently and reliably throughout the year.

Water Heater Maintenance in Lombard, IL: Prevent costly breakdowns with our comprehensive water heater maintenance services.

Specialty Heating Services

Radiant Floor Heating in Elmhurst, IL: Enjoy luxurious warmth underfoot with our expertly installed radiant floor heating systems.

Ductless Heating in Addison, IL: Experience efficient, zone-specific heating with our ductless heating solutions.

Boiler Repair in Lombard, IL: Our experienced technicians handle all types of boiler repairs to keep your home warm and efficient.

New Construction Heating in Addison, IL: We design and install efficient heating systems for new construction projects in Addison.

Commercial Heating in Hillside, IL: Keep your business comfortable and efficient with our expert commercial heating solutions.

Why Choose Oasis Plumbing, Heating, and Cooling?

Oasis Plumbing, Heating, and Cooling stands out for its commitment to quality, reliability, and energy efficiency. Our team of highly trained professionals works hard to ensure your home or business remains comfortable and efficient year-round. From Chicago to Elmhurst and Addison, we’re known for exceptional customer service and customized solutions that meet your specific needs. Learn more about our services by visiting our Contact Us page.

Schedule Your Service Today!

Don’t let heating or water heater issues disrupt your comfort. Contact Oasis Plumbing, Heating, and Cooling today to schedule your service. Our experienced team is ready to provide the dependable solutions you need.

Furnace Repair, Heating Service, AC Repair, Plumber & AC Service Chicago, IL, Skokie, IL, Elmhurst, IL, Lombard, IL, Addison, IL & Wilmette, IL

AC Repair in Chicago, IL | Furnace Repair Skokie, IL | HVAC Repair Elmhurst, IL

Plumber ∴ Heating Service ∴ HVAC Repair ∴ AC Repair ∴ Furnace Repair ∴ Northlake, IL ∴ Lombard, IL ∴ Bensenville, IL

Featured Five-Star

Customer Reviews

Oasis was incredibly responsive and efficient! My call to them on a Friday night during a cold spell was returned within 10 minutes and he scheduled a tech to come to my home at 7 the following morning. At 7 the tech was there, examined my furnace confirming that a new motor was necessary. He searched for the part, sent a quote and returned with the motor by noon the same day to install it. You can’t beat that!!! I will be using Oasis for all my future furnace and A/C needs.

Gayle V.

Oasis is great! My furnace is almost 30 years old and for a reasonable price they were able to do the repairs. First Danny came to evaluate. He showed me what was wrong. They had to order the necessary parts to fix it. Today Hani and Fernando came to do the repair. They were efficient and courteous. I will definitely use Oasis in the future.

Emily H.

I have been using Oasis since 2019. They are reliable, efficient, and their prices are reasonable. The customer service is amazing. Every tech I’ve had come out is knowledgeable, friendly, and professional. The owner, Mike, is hands on and works with you every step of the way. Highly recommend Oasis.
Services include: furnace and AC replacement; annual maintenance.

Nicole U.

I had a great experience with Oasis. Our furnace had issues on Thursday night and Oasis came at 7am the next morning, and we found out we needed a new one. They provided all the necessary information to our condo building so we could get an emergency replacement on Saturday morning. Within 36 hours we had a brand new furnace and the installation team did a great job communicating on their work and how to use the furnace. The owner, Mike, and his team are great and I really appreciated the attention they gave to this matter. I would highly recommend and will only go to them in the future.

Shane H.

Danny and the folks at Oasis got us a great deal on a new furnace and AC. The install took about 4 hours, and they were also super responsive throughout the process. It was about as good of an experience I’ve had with an HVAC company. I’d highly recommend!

Brian C.

The folks with Oasis showed up right on time and replaced my entire furnace and condenser in about 4.5 hours. I had just redone my laundry room where the furnace is and they took great care not to damage anything. Overall very happy with the service and very happy with how respectful the installers were.

Josh D.

I called Oasis this morning because my furnace was not working. Within 20 minutes their technician, Danny, arrived. Danny was able to assess the situation, provide an immediate fix, and even commit to returning Monday morning to provide additional services needed. Danny was friendly, informative, professional and FAST! I am thankful I called Oasis for my immediate heating needs and that Danny was the technician who arrived. Top notch service! Highly recommend.

Megan R.

Oasis has always been great to work with and their staff are quick and efficient if issues arise. When our air conditioning broke down during the heat of the summer, they provided a quick replacement at a competitive price. Their staff are always extremely kind, respectful, and knowledgeable.

Sam C.

Top rated

Oasis Heating and Cooling4.9

Based on 1528 reviews

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Lee Hubbell

1 day ago

Quick to respond, very friendly and helpful and quick follow up, great pricing and easy to get an appointment same week.

Response from the owner:Thank you, Lee! We're glad to hear you had a positive experience with our friendly service and quick follow-ups. We appreciate your feedback on our pricing and appointment availability!

Casey Black

Joseph was great for maintenance

Response from the owner:Thank you, Casey! We're glad to hear that Joseph provided great maintenance service. Your feedback is appreciated!

mike bennett

Diagnosed furnace problems, explained them to me, gave me options, which lead to me to decide to replace my furnace. Both technicians were prompt, polite, and thorough.

Response from the owner:Thank you, Mike, for your fantastic review! We're glad to hear that the technicians provided timely and professional service during your condenser installation. Your satisfaction is important to us, and we appreciate your trust in our team.

Jeffrey Kosin

Great availability, knowledgeable service person. Didn’t oversell the repair. We have used them for years and recommend.

Response from the owner:Thank you, Jeffrey, for your kind words! We're glad to hear you appreciate our knowledgeable service and honest approach. Your continued support over the years means a lot to us, and we truly appreciate your recommendations!

Stan Bedows

2 days ago

Response from the owner:Thank you, Stan, for taking the time to leave a review. We appreciate your support!

craig Logan

Hector and Hani were great to work with. Very knowledgeable and friendly like all the staff at Oasis.

Response from the owner:Thank you so much for the excellent review, Craig!

steve abrams

I have used OASIS for the past 15 years EXCLUSIVELY- they are the best...the staff is unsurpassed, their pricing is excellent and they are fair and honest beyond comparison. I have them do an annual inspection and tune-up of my HVAC and humidifier systems. They are the best I’ve worked with. Thank you, OASIS, as always!

Response from the owner:Thank you so much, Steve! Year after year, we are happy to work with you. We love our repeat clients, and look forward to maintaining this new system for years to come. We were happy to work with you, as always! 😀

Mark Cassidy

Excellent review of what repairs were needed and (more importantly) what repairs were NOT needed for our boiler. This visit saved thousands and confirmed my suspicion of a bogus diagnosis from another HVAC company.

Response from the owner:Thank you, Mark! We're glad to hear that our thorough review helped clarify the necessary repairs and saved you money. Your trust means a lot to us!

Gregg Shipp

Joseph W. was great. Prompt, friendly & thorough. Oasis will be my “go to” HVAC company from now on.

Response from the owner:Thank you, Gregg! We're glad to hear that Joseph provided you with prompt and friendly service. We appreciate your trust in Oasis as your go-to HVAC company!

Michael Spencer

Quick and knowledgeable. Very nice plumbers

Melissa Westbrook

4 days ago

Oasis is just THE company to go to. Been using them for years and now use them in rented property. They are incredibly honest and responsive. Wouldn't use anyone else.

Response from the owner:Thank you, Melissa! We're grateful for your loyalty and glad to hear you've had such positive experiences with our team. Your trust means a lot to us!

Mary Taylor

5 days ago

Efficient and courteous service.

Response from the owner:Thank you, Mary, for your kind words about our efficient and courteous service. We appreciate your feedback!

Kristin Mustari

Another great experience!

Response from the owner:Thank you, Kristin! We're glad to hear that Joseph provided you with a positive experience and honest feedback. Your satisfaction means a lot to us!

Derek Czaplewski

Friendly. Helpful. Would highly recommend!

Response from the owner:Thank you, Derek! We appreciate your kind words and are glad to hear you had a positive experience. Your recommendation means a lot to us!

Kylie Korff

6 days ago

We had a fantastic experience with Oasis! Amir, Jesus, Rigo, and Serge arrived promptly and completed our full HVAC replacement in just one day, despite a particularly challenging installation in our walk-up condo with some very tight spaces. The team was professional and happy to answer all of our questions along the way. (We were especially impressed with how clean they left the entire space). I’d highly recommend reaching out to Oasis for any HVAC needs.

Response from the owner:Thank you, Kylie! We're so glad to hear you had a fantastic experience with Amir, Jesus, Rigo, and Serge. Their professionalism and attention to detail truly make a difference. We appreciate your recommendation and look forward to assisting you with any future HVAC needs!

Alicia Garcia

Shout out to Oasis. Hani was great! came out to give me a quote on my furnace and AC replacement. I did shop around for quotes. Found Oasis reasonable pricing, they were transparent, and very good at explaining the issue my old furnace had and why they recommend the furnace/ac I should have. Fernando, Samuel, And Joel came in to replace my furnace and AC. They were super respectful and communicative of everything that was going on and any issues that would rise. Very smooth process thus far. Thank you gentlemen for your assistance in all this!

Response from the owner:Thank you, Alicia! We're glad to hear that Hani provided you with a great quote and that Fernando, Samuel, and Joel made the installation process smooth and respectful. Your satisfaction means a lot to us!

Linda Clark

Hani was on time and he completed the fall tune up of my heater in a reasonable amount of time.

Response from the owner:Thank you, Linda! We're glad to hear that Hani was punctual and efficient with your heater tune-up. Your satisfaction means a lot to us!

Yudi Bai

Very punctual and professional!

Response from the owner:Thank you, Yudi! We appreciate your kind words about our punctuality and professionalism. Your feedback means a lot to us!

Romy Connor

1 week ago

I used Oasis for both a/c maintenance and a water heater flushing. Guys were on time and very professional! Fair quote on both services..and didn't try to upsell me on things others had tried to do-luckily I have a friend that's a plumber and said what was needed. Will definitely be calling Oasis for future plumbing needs! Appreciate the honesty. One other company gave me a ridiculous quote..for something I didn't need-won't mention any names-but all reviews mentioned how high their pricing was-do some research!

Response from the owner:Thank you, Romy, for your kind words and for trusting Oasis with your a/c maintenance and water heater flushing; we appreciate your feedback and look forward to assisting you with any future plumbing needs! We are here for all of your HVAC and Plumbing Needs!

Cristina Michaels

They were professional and quick.

Response from the owner:Thank you, Cristina! We appreciate your kind words about our professionalism and efficiency. Your feedback means a lot to us!

Kay Crystal Pascual

Mark G from Oasis Heating did our heating check-up. He was on time, thorough, and explained everything clearly with no upselling. Fair price and a tidy job. Highly recommend!

Response from the owner:Thank you, Kay! We're so glad to hear that Amer and Steve provided you with efficient and careful service during your water heater installation. Your trust in Oasis Heating & Cooling means a lot to us, and we appreciate your continued support!

Jennifer Elisco

Response from the owner:Thank you, Jennifer, for taking the time to leave a review. Your feedback is appreciated!

Sara Welch

Technician was courteous, competent, and diagnosed the problem quickly. Always love the service of Oasis!

Response from the owner:Thank you so much Sara for the great review! If there is any other service we can provide for you or questions we can answer, please get in touch with us!

Emily Ellisor

Joseph and Hector were a great team. They came and efficiently performed my heating system maintenance and were very knowledgeable.

Response from the owner:Thank you, Emily! We appreciate your kind words about Joseph and Hector. It's great to hear that they provided efficient and knowledgeable service for your heating system maintenance.

Cory N

Oasis is always in time, very courteous and professional. They are also very fare on pricing for their service!

Response from the owner:Thank you for the fantastic review Cory! We loved being of service to you and hope we can assist you again soon.

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