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Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Furnace Services in Chicago, Elmhurst, and Addison, IL

Oasis Plumbing, Heating, and Cooling proudly serves the communities of Chicago, Elmhurst, Addison, and nearby areas. With Illinois’ cold winters, it’s essential to have a reliable heating system. Our team provides comprehensive furnace installation, repair, and maintenance services to keep your home warm and comfortable throughout the colder months.

Furnace Installation Services

Furnace Installation in Chicago, IL

Chicago residents rely on efficient heating systems to withstand the area’s cold winters. Oasis Plumbing, Heating, and Cooling offers professional furnace installation services to ensure reliable warmth and comfort.



Furnace Installation Services in Elmhurst, IL

Elmhurst, IL, experiences cold temperatures in winter, requiring effective heating solutions. Our expert team provides furnace installation services that ensure your home remains cozy all season long.



Furnace Installation in Hillside, IL

Residents of Hillside, IL, can rely on Oasis Plumbing, Heating, and Cooling for high-quality furnace installations that guarantee dependable warmth during the winter months.



Furnace Installation in Addison, IL

For reliable furnace installation in Addison, IL, trust Oasis Plumbing, Heating, and Cooling. We ensure that your new heating system is installed to provide efficient and effective warmth throughout winter.



Furnace Installation in Oak Brook, IL

Oak Brook, IL, residents benefit from our professional furnace installation services, ensuring comfort and efficiency in their homes during the cold season.



Furnace Installation in Lombard, IL

Oasis Plumbing, Heating, and Cooling offers furnace installation services in Lombard, IL, designed to keep homes comfortable during winter’s harshest days.



Furnace Repair Services

Furnace Repair Near Elmhurst, IL

In Elmhurst, IL, efficient furnace repair is critical for home comfort. Oasis Plumbing, Heating, and Cooling provides quick, reliable repair services to resolve any heating issue.



Furnace Repair Near Hillside, IL

Hillside, IL, residents rely on Oasis Plumbing, Heating, and Cooling for furnace repairs that ensure their homes remain warm and safe during the winter months.



Furnace Repair Near Addison, IL

Oasis Plumbing, Heating, and Cooling offers expert furnace repair in Addison, IL, ensuring that your heating system works efficiently when you need it most.



Furnace Maintenance Services

Furnace Maintenance in Chicago, IL

Regular furnace maintenance in Chicago, IL, ensures that your system operates efficiently throughout the winter. Our skilled technicians provide thorough maintenance to keep your furnace running at its best.



Furnace Maintenance in Hillside, IL

Residents of Hillside, IL, benefit from regular furnace maintenance, helping to prevent unexpected breakdowns and improve system efficiency.



Furnace Maintenance in Addison, IL

Addison, IL, residents rely on Oasis Plumbing, Heating, and Cooling’s expert furnace maintenance to ensure their systems are always ready for winter’s demands.



Furnace Maintenance in Oak Brook, IL

In Oak Brook, IL, regular furnace maintenance from Oasis Plumbing, Heating, and Cooling helps keep heating systems reliable and efficient through the coldest months.



Furnace Maintenance in Lombard, IL

Oasis Plumbing, Heating, and Cooling provides professional furnace maintenance in Lombard, IL, helping you avoid costly repairs and ensuring your heating system’s longevity.



Why Choose Oasis Plumbing, Heating, and Cooling for HVAC Services?

Oasis Plumbing, Heating, and Cooling is dedicated to providing high-quality HVAC services. Here’s why our customers trust us:

  • Experienced Technicians: Our team brings years of expertise to every job, ensuring top-quality service.
  • Customer-Centered Service: We prioritize your comfort and satisfaction, providing reliable and friendly service.
  • Dependable and Trustworthy: We’re a trusted name for HVAC services across Chicago and nearby areas.
  • Comprehensive Care: From installation to repair and maintenance, we offer full HVAC solutions for all needs.

Contact Us Today

If you’re in Chicago, Elmhurst, Addison, or surrounding areas, trust Oasis Plumbing, Heating, and Cooling for all your furnace installation, repair, and maintenance needs. Schedule your service today and experience the quality and professionalism that our customers rely on.



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

Furnace Repair Near Me Chicago, IL | Heater Installation Skokie, IL | Heating Repair Near Me Elmhurst, IL

Furnace Repair Near Me ∴ Heating Repair Near Me ∴ Heating System Repair ∴ Lombard, IL ∴ Villa Park, IL ∴ Wilmette, IL

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Family Owned and Operated Since 1997

Make Your Home An Oasis

Keep all your heating and air conditioning systems running at peak performance with an Oasis Plumbing, Heating & Cooling Energy Savings Program. You can avoid seasonal emergencies, extend the life of your equipment and save money on equipment costs and energy over the life of your systems.

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Contact Oasis Plumbing, Heating & Cooling Today!
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.

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 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.

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.

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.

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.

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.
Miriam Pickus
14 hours ago
He was right on time and he explained what he found. He even ran back to the office hoping to get a replacement part right then.
Response from the owner:Thank you, Miriam! We appreciate your kind words and are glad to hear that our team member was prompt and helpful in addressing your needs. Your satisfaction means a lot to us!
Claire OC
2 days ago
Oasis is the best. Me and my family have been using them for decades. Always prompt, always knowledgeable and efficient.
Response from the owner:Thank you, Claire! We truly appreciate your loyalty over the years and are glad to hear that you and your family have had such positive experiences with us. Your kind words inspire us to continue providing prompt and knowledgeable service.
Zafnah Ahmed
3 days ago
Such a good experience!
Response from the owner:Thank you, Zafnah! We're so glad to hear you had such a good experience. Your feedback means a lot to us!
Oasis installed a new A/C in our condo and we had a great experience from start to finish. The owner, Mike, came out to provide a cost estimate and was very knowledgeable. I appreciated that Mike recommended a specific A/C solution for our needs, whereas other companies we engaged presented multiple product options with no explanation of the differences. Fernando, Serge and Joe handled the installation and were total pros— punctual, communicative, efficient and tidy. They encountered a setback with the crane and got it handled fast, calling a 2nd crane out to the building in no time. They also identified a problematic piece of piping from a previous install and fixed it on the spot. I’ll definitely be using Oasis for future HVAC needs.
Response from the owner:Thank you, Crystal, for sharing your wonderful experience with us! We're glad to hear that Mike was able to provide you with the right A/C solution and that Fernando, Serge, and Joe delivered a professional installation. We appreciate your trust and look forward to assisting you with any future HVAC needs!
Luke Frankart
3 days ago
Joseph did an excellent job, arrived right on time and was very efficient, courteous and professional.
Response from the owner:Thank you, Luke! We're glad to hear that Joseph provided excellent service and made a positive impression with his professionalism and efficiency. Your feedback is greatly appreciated!
Lorenz Boehm
4 days ago
Service person was very civil. He stayed in touch with his office to make sure of what the office wanted him to do. Very professional.
Response from the owner:Thank you, Lorenz, for your kind words about our service. We're glad to hear that you found the professionalism and communication helpful. Your feedback is greatly appreciated!
David Augustyn
5 days ago
Quy came out and serviced my furnace. Very honest and helpful, did a great job!
Response from the owner:Thank you, David! We're glad to hear that Quy provided honest and helpful service for your furnace. We appreciate your kind words!
Robert Baughman
5 days ago
Great service. Timely arrival. Explained the process and any needed adjustments.
Response from the owner:Thank you, Robert! We're glad you appreciated the great service and timely arrival. Your feedback about the process explanation means a lot to us.
Andrew Simmons
6 days ago
Amer and Steven were great! Super personable and efficient, they fixed an issue with the initial quote fast and then got to work. Knocked out the job in no time and made my day exponentially less stressful. Really appreciated their professionalism and expertise. 10/10, would hire again. Im also about to pull the trigger on a quote from Oasis concerning HVAC work almost entirely based off this experience. Thanks guys!
Response from the owner:Thank you, Andrew! We're glad to hear that Amer and Steven provided excellent service and made your day less stressful. Your feedback means a lot to us, and we appreciate your trust in us for your future HVAC work.
Kathie Shaw
6 days ago
Danny was very nice and did a great job installing our new thermostat in less than 15 minutes. The cost with Oasis was very fair. We will definitely be using them again.
Response from the owner:Thank you, Kathie! We're glad to hear that Danny provided excellent service with the thermostat installation and that you found our pricing fair. We look forward to assisting you again in the future!
Sharon Morgan
7 days ago
We were sent the A-team! Serge, Nick, and Michael were prompt, professional, flexible, and completed the project ahead of schedule. OASIS represents what customer satisfaction is all about.
Response from the owner:Thank you, Sharon! We're glad to hear that Serge, Nick, and Michael provided such excellent service and exceeded your expectations. Your satisfaction means a lot to us!
Michelle E Moy
1 week ago
Joseph and Kwee showed up on time and were very polite. We promptly went to basement where the PVC pipe for my HVAC drainage had snapped in half. Joseph took a look and told me exactly how he was going to fix/replace the broken pipe. I was in a rush because I was on a client call when they arrived (my fault for not checking my calendar). As I ran upstairs, Joseph asked if I wanted to review pricing, which would have slipped my mind had he not stopped me. I’m very grateful he took the initiative to do that. I was surprised at the price of $225 as other companies had quoted me much higher prices. Once that was agreed upon, Joseph and Kwee got to work and were finished in about 20 minutes. The process was seamless and they were careful about being quiet as they were leaving to not disrupt my call. I will definitely be calling Oasis for my next plumbing job. Before and after pics attached. Thank you, guys!
Response from the owner:Thank you, Michelle! We appreciate your kind words about Joseph and Kwee's punctuality and professionalism. It's great to hear that they were able to assist you promptly and efficiently. We look forward to helping you with your next plumbing job!
Bill Nguyen
1 week ago
Response from the owner:Thank you, Bill, for taking the time to leave a review. We appreciate your support!
We have relied on Oasis for years, installing our furnace, maintaining our furnace and a/c, and cleaning our ducts. They are always professional and reliable.
Response from the owner:Thank you, John, for your continued trust in Oasis for your furnace and A/C needs. We appreciate your recognition of our professionalism and reliability over the years.
Luis Quinones
2 weeks ago
Super responsive, great service. Everyone was incredibly nice throughout. Couldn’t ask for much more.
Response from the owner:Thank you, Luis! We're glad to hear you enjoyed the service and found our team to be nice and responsive. Your feedback means a lot to us!
Wayne Duan
2 weeks ago
I've been using Oasis for my annual HVAC maintenance, as well as various HVAC and water heater repairs for the past ~5 years. They are consistently prompt, polite, and efficient. Every technician has been professional, reliable, and clear in their communication. Highly recommend!"
Response from the owner:Thank you, Wayne! We appreciate your loyalty over the past five years and are glad to hear that our team has consistently provided prompt and professional service. Your recommendation means a lot to us!
We had Oasis come out to identify a bathroom tub leak. The two guys were helpful, very friendly, and explained everything that was going on in great detail. They really educated us on what our issue was and identified the potential problems in a matter of minutes. Would def recommend.
Response from the owner:Thank you, Rafael, for your kind words! We're glad to hear that our team was helpful and provided you with detailed explanations. Your recommendation means a lot to us!
Michelle Drake
2 weeks ago
Timely, professional and informative.
Response from the owner:Thank you, Michelle! We appreciate your kind words about our timely and professional service. Your feedback means a lot to us!
Kaitlin Meyer
2 weeks ago
Mark G was great. Highly recommend
Response from the owner:Thank you, Kaitlin! We're glad to hear that Mark G made a positive impression. Your recommendation means a lot to us!
Spencer Veltema
2 weeks ago
Oasis Heating and Cooling are definitely the people I recommend for HVAC situations. They’ll be honest with you about what’s going on and what your options are. They may not be the absolute cheapest option but you get what you pay for, and one visit from them compared to multiple visits from someone who is dirt cheap is going to be worth it in the long run.
Response from the owner:Thank you, Spencer! We appreciate your recommendation and are glad to hear that you value our honest approach and the quality of our service. Your support means a lot to us!
Matty H
2 weeks ago
Joseph was very knowledgeable and professional. He explained the issue with my A/C and fixed it promptly, even tackling an unrelated request during the same visit.
Response from the owner:Thank you, Matty! We're glad to hear that Joseph provided you with knowledgeable and professional service while addressing your A/C issue and additional request. We appreciate your feedback!
Kelsey Rayford
2 weeks ago
Super detail oriented and fair pricing. Will use them every season!
Response from the owner:Thank you, Kelsey! We appreciate your kind words and are glad to hear you value our detail-oriented approach and fair pricing. Looking forward to serving you every season!
Melanie Makhija
2 weeks ago
Response from the owner:Thank you for your review, Melanie! We appreciate your support and look forward to serving you again.
Billie Morrow
3 weeks ago
On time, very professional, explained everything and cleaned up nicely when the job was completed
Response from the owner:Thank you, Billie! We appreciate your kind words about our professionalism and attention to detail. It's great to know you had a positive experience.
Courtney Kendal
3 weeks ago
Response from the owner:Thank you, Courtney, for taking the time to leave a review. We appreciate your support!
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$77 Off Repair

Restore Comfort Fast With Professional HVAC Repairs.

Offer valid on qualifying residential repair services only. Diagnostic fees, maintenance services, replacements, and new installations are not eligible. Cannot be combined with other offers or prior sales.

Use By
09/30/2026
Same Day Service

Get Back To Comfort Faster With Professional Installation.

Same-day and next-day installation subject to equipment availability and scheduling. Not all systems or installations qualify. Additional charges may apply. Residential customers only.

Use By
09/30/2026
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