Furnace Services in Elmhurst, IL

Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Oasis Plumbing, Heating & Cooling is a trusted name in the Elmhurst, IL region known for providing exceptional furnace services. The company takes pride in understanding the unique needs of their clients and striving to successfully fulfill them every single time. Oasis Plumbing, Heating & Cooling is not just a company – it’s a promise of consistent quality, reliable service, and 100% customer satisfaction. The team is passionate about elevating the comfort of your home with top-notch heating and cooling solutions.

Professional Furnace Services for all Your Needs

With Oasis Plumbing, Heating & Cooling, you can enjoy a wide range of furnace services, be it installation, repair, routine maintenance or replacement, we offer everything under one roof. Equipped with advanced tools and technology, the team ensures accurate diagnosis and efficient service, for both traditional heating systems and the latest furnace models. With two decades of industry experience, they can tackle even the most complex issues and challenges presented by furnace systems.

Every season brings its challenges, and at Oasis Plumbing, Heating & Cooling, we are prepared to keep your furnace running efficiently, regardless of outside conditions, ensuring your home remains comfortable year-round. Our preventative maintenance services help extend the lifecycle of your furnace and prevent unexpected breakdowns. Regular maintenance and timely repairs can also help reduce your energy bills by enabling your furnace to run more efficiently.

Your Trusted Partner in Elmhurst, IL

For over 20 years, we have been serving Chicago and the Northern Suburbs, always putting our customers first. Throughout Elmhurst and beyond, homeowners trust us for their heating and cooling needs. We approach every project, regardless of its scale, with the utmost professionalism and a commitment to providing the highest quality service.

Our reputation is built on the principles of integrity, honesty, and unparalleled customer service. We believe that each customer interaction is a chance to create a lifelong relationship. That’s why we make it our goal to exceed your expectations on every project, no matter how big or small.

Sustainable Solutions Tailored to Your Needs

At Oasis Plumbing, Heating & Cooling, we work with you to understand your unique needs and preferences. Our team provides personalized solutions that not only meet, but exceed your needs. Emphasizing energy efficiency and sustainability, we bring you furnace solutions that reduce environmental impact while saving you money in the long run.

Using state-of-the-art technology, our certified technicians ensure your furnace system is operating at its optimum. We skillfully diagnose issues and identify potential problems, ensuring they are adequately addressed before they become more serious and costly to fix.

Oasis Plumbing, Heating & Cooling is not just another furnace service provider in Elmhurst, IL. We are your partners when it comes to ensuring your home is always warm, even on the coldest winter nights. Customer satisfaction is our top priority, and we bring an unprecedented level of service and professionalism to every project. With our team, you’re not just getting a service – you’re investing in improved home comfort, energy savings, and peace of mind. We warmly invite you to experience the Oasis Plumbing, Heating & Cooling difference yourself. Be part of our story that has been beautifully unfolding since 1997, making us the go-to service provider for heating and cooling solutions in Elmhurst, IL and beyond.

Heater Maintenance, Furnace Maintenance, Heating Service & Furnace Service in Elmhurst, IL

Heating Maintenance & Heater Maintenance in Elmhurst, IL

Heating Maintenance ∴ Elmhurst, IL

Featured Five-Star

Customer Reviews

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.

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.

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.

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.

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 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.

Excellent

Oasis Heating and Cooling4.9

Based on 1249 reviews

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Lily Cox

11 hours ago

Response from the owner:Thank you, Lily, for taking the time to leave a review. Your support means a lot to us!

DENIO DIFRANCESCO

12 hours ago

I have been using them for around 25 years and they always due a good job and at reasonable prices. They have installed all of the ACs and furnaces at our three flat

Response from the owner:Hi Denio! Thanks for sharing your Oasis experience. It means so much when our best customers share their experiences. We're really pleased to hear that you are satisfied with our services and look forward to keeping you a happy customer. Sincerely, Your Oasis Team

Gregory Surber

18 hours ago

We are very happy with choosing Oasis for our hvac seasonal maintenance and service. Service tech Naem is very pleasant and thorough. We highly recommend Oasis.

Response from the owner:Thank you, Gregory, for your kind words and recommendation; we're glad to hear you had a great experience with Naem!

David Armstrong

2 days ago

Needed a maintenance flush to clean and de-scale our Noritz insta-hot water heater. Steve did the work and was excellent. Well informed. Confident. And did a great job.

Response from the owner:Thank you, David! We're glad to hear that Steve provided excellent service with your Noritz insta-hot water heater. We appreciate your feedback and will continue to deliver great experiences.

Nancy Nguyen

I had a great experience with the Oasis team. The motor was loud and Joseph came out to help the next day. Thank you the Oasis Plumbing, Heating and Cooling.

Response from the owner:Thank you, Nancy! We're glad to hear you had a great experience with our team. We're also grateful for Joseph's prompt assistance. Your support means a lot to us!

Don Sheber

3 days ago

Very pleased with the A/C inspection done today. I have been a loyal Oasis customer for many years and I’m always pleased with their products and the technicians who provide the service services.

Response from the owner:Thank you, Don! We appreciate your loyalty and are glad to hear you’re pleased with the A/C inspection and our technicians' service. Your continued support means a lot to us!

Teresa Uemura

Our air conditioner was not working well and making odd noises, so we had Oasis check it out. After discussing, we decided to replace our ancient heater and aging air conditioner instead of fixing. Oasis sent out Fernando, Joel, Amir and Jose the next day! They were on time, super nice & organized and kept me updated on their work. I thought I would be hanging out all day and have a mess to attend to after, but they were done in 5 hrs and left my condo spotless. We’ve been using Oasis for years as they never disappoint. I would definitely recommend them for your HVAC needs, especially this team.

Response from the owner:Thank you, Teresa! We appreciate your kind words about Fernando, Joel, Amir, and Jose. It's great to hear that they provided timely and organized service while keeping your place clean. Your continued trust in Oasis means a lot to us!

Matthew Lockerman

Very responsive to a difficult repair to our gas lines. Chris was hard working and efficient, kept us updated, and made excellent repairs. Would highly recommend.

Response from the owner:Thank you, Matthew! We're glad to hear that Chris provided you with efficient plumbing services and kept you updated throughout the repair process!

Susanne Bell

4 days ago

Oasis was very easy to work with. Technician was very polite, trustworthy and knowledgeable.

Response from the owner:Thank you, Susanne! We're glad to hear that you found our team easy to work with and that our technician made a positive impression. Your feedback is greatly appreciated!

Greg Stewart

Oasis provided great service and the technician was on time, friendly and professional. I recommend their services.

Response from the owner:Thank you, Greg! We appreciate your kind words about our service and the technician's professionalism. Your recommendation means a lot to us!

craig Logan

5 days ago

Joseph was 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!

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!

john zhang

1 week ago

Response from the owner:Thank you, John, for your 5-star rating; we appreciate your support!

Ellen Johnson

Response from the owner:Thank you, Ellen, for your review! We appreciate your support and look forward to serving you again.

Alexander Morales

The team was great and swift with maintenance. They arrived a bit early, which was great and were complete in just 30 minutes with solid recommendations for the future of the system

Response from the owner:Thank you, Alexander! We're glad to hear that you had a great experience with the team's swift maintenance and their helpful recommendations. Your feedback means a lot to us!

Jen J

Professional and communicative

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

Noopur Singh

Joseph was great! Very thorough and very helpful.

Response from the owner:Thank you, Noopur! We're glad to hear that Joseph was thorough and helpful. Your feedback is appreciated!

Mike D

Excellent. I've been a customer for 5+ years. Services ranging across repairs, annual HVAC check-ups, and the installation of a new furnace and AC unit. People and service are fantastic (most recently, Joseph). Recommend!

Response from the owner:Thank you, Mike! We appreciate your loyalty over the past 5+ years and are glad to hear that you’ve had fantastic experiences with our services and team, especially Joseph. Your recommendation means a lot to us!

Sandra Peterson

Joseph was amazing. Took the time to explain things to me and I really appreciated his help and knowledge.

Response from the owner:Thank you, Sandra, for your kind words! We're glad Joseph could provide you with the assistance and knowledge you needed. Your appreciation means a lot to us!

Jamie Querciagrossa

Good family company. Responsive and honest. They take care of my HVAC as if it was their own.

Response from the owner:Thank you, Jamie! We appreciate your kind words and are glad to hear you feel we take care of your HVAC with such dedication. Your support means a lot to us!

Carlos Munoz

I recently had Oasis Heating and Cooling install my new HVAC system, and the entire experience was outstanding from start to finish. The team showed up right on time and was friendly, courteous, and professional throughout the whole process. They clearly explained what they were going to do, got right to work, and coordinated everything seamlessly — including preparing for the crane operator’s arrival without any delays or issues. Their attention to detail and professionalism really stood out. It’s hard to find companies that deliver this level of service these days. I plan to use Oasis Heating and Cooling for all my future HVAC needs and will absolutely recommend them to my friends and neighbors. Call them today without hesitation!

Response from the owner:Thank you, Carlos! We truly appreciate your kind words and are glad to hear that you had an outstanding experience with our team. Your recommendation means a lot to us, and we look forward to assisting you with all your future HVAC needs!

Cheyenne Demott

We bought our house in January knowing our furnace and ac unit were old and needing replacing but hoping we could get a couple years out of it. Not the case, we called Oasis on Thursday, a technician was here Saturday morning and let us know we’d need them replaced sooner than we’d home Naim (maybe spelling that wrong) was super informative and answered all of our questions. Melissa got us schedule for Tuesday morning quickly! Today Fernando, Serge, and Joel showed up and installed everything and then cleaned up after themselves! They even made sure our requests about the placement of drainage pipes happened. I would absolutely suggest Oasis and their team if you need a new system or just repairs. Everyone we were in contact with or that came to our house was truly kind! Thank you Oasis!!

Response from the owner:Thank you, Cheyenne! We appreciate your kind words and are glad to hear that Naem, Melissa, Fernando, Serge, and Joel provided such great service. Your recommendation means a lot to us!

Bob McDermott

2 weeks ago

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

Caitlin Weyrauch

Oasis always provides prompt and professional services. Whether it’s routine maintenance or helping us out during a heat wave or cold front. We’ve used other companies in the past but Oasis is always offering superior service.

Response from the owner:Thank you so much for taking the time to leave an excellent rating for our Oasis Team!

Cady Reycraft

Return customer to Oasis, but first time using their plumbing services. Called for 3 things in our basement that were leaking. Amer and Steve very efficiently fixed our bathtub overflow drain, washing machine drain pipe and toilet. They were knowledgeable and professional. We will definitely use Oasis for any future plumbing needs, as well as continue to use them to service our HVAC.

Response from the owner:Thank you, Cady! We're glad to hear that Amer and Steve provided efficient and professional service for your plumbing needs. We appreciate your continued trust in Oasis for both plumbing and HVAC services.

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