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Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Furnace Repair in Hillside, IL

When the cold winter months hit Hillside, IL, you need a reliable furnace to keep your home warm and comfortable. But what happens when your furnace breaks down? That’s where Oasis Plumbing, Heating & Cooling & Cooling comes in. With over 20 years of experience serving the Chicago area, our highly-trained technicians are equipped to handle all your furnace repair needs.

Common Furnace Issues

There are several common issues that can cause your furnace to malfunction, including:

  • Lack of maintenance: Failing to regularly maintain your furnace can lead to dirt and debris buildup, causing it to work harder and eventually break down.
  • Thermostat problems: If your thermostat is not working correctly, it can cause your furnace to cycle on and off frequently or not turn on at all.
  • Pilot light or ignition issues: A faulty pilot light or ignition system can prevent your furnace from starting up.
  • Clogged or dirty filters: When filters become clogged with dust and debris, it restricts airflow and can cause your furnace to overheat.

The Oasis Plumbing, Heating & Cooling & Cooling Difference

At Oasis Plumbing, Heating & Cooling & Cooling, we understand the importance of a properly functioning furnace. That’s why our technicians undergo extensive training to diagnose and repair all makes and models of furnaces. We pride ourselves on our attention to detail and commitment to customer satisfaction.

When you call us for furnace repair in Hillside, IL, you can expect:

  1. Prompt, reliable service
  2. Highly-skilled technicians
  3. Transparent pricing
  4. Quality workmanship

We also offer 24/7 emergency service, so you’re never left in the cold. Our technicians will arrive at your home equipped with the tools and parts necessary to get your furnace back up and running as quickly as possible.

Preventative Maintenance

In addition to furnace repair, Oasis Plumbing, Heating & Cooling & Cooling also offers preventative maintenance services. Regular maintenance can help extend the life of your furnace and prevent costly breakdowns. Our maintenance services include:

  • Thorough cleaning: We’ll clean all components of your furnace to remove dirt and debris.
  • Inspection: Our technicians will inspect your furnace for any signs of wear and tear or potential issues.
  • Tune-up: We’ll make any necessary adjustments to ensure your furnace is running at peak efficiency.

By investing in regular maintenance, you can save money on energy bills and avoid the inconvenience of a breakdown during the coldest months of the year.

Why Choose Oasis Plumbing, Heating & Cooling & Cooling?

When it comes to furnace repair in Hillside, IL, you have a lot of options. So why choose Oasis Plumbing, Heating & Cooling & Cooling? Here are just a few reasons:

  • Experience: With over 20 years of experience serving the Chicago area, we have the knowledge and expertise to handle any furnace repair need.
  • Quality workmanship: Our technicians are highly-trained and committed to providing quality workmanship on every job.
  • Customer service: We pride ourselves on our exceptional customer service. From the moment you call us to the completion of the job, we’ll keep you informed and answer any questions you may have.
  • Affordable pricing: We offer competitive pricing and transparent quotes, so you know exactly what to expect.

Don’t let a faulty furnace leave you in the cold this winter. Contact Oasis Plumbing, Heating & Cooling & Cooling for all your furnace repair needs in Hillside, IL. Our experienced technicians are ready to help keep your home warm and comfortable all season long.

Furnace Repair, HVAC Repair, Heater Repair & Heating Repair in Hillside, IL

Heating System Repair in Hillside, IL | HVAC Repair

Heating System Repair ∴ Heating Repair Near Me ∴ Furnace Repair Near Me ∴ Hillside, IL

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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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Featured Five-Star
Customer Reviews

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.

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.

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 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 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.

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 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.
Jonathan
10 hours ago
Fernando’s installation was very thorough and efficient. I had two hvacs replaced with new furnace and air conditioning. He went above and beyond to make sure all my zoned hvac system were calling properly since there were some issues with the dampers and control panel. Joseph came out a week later to top off the coolant since the AC wasn’t strong enough. Very professional and thorough. They are a top-notch team and would gladly use them again.
Prompt, efficient, and knowledgeable.
Response from the owner:Thank you, Andrew! We appreciate your kind words about our team's promptness, efficiency, and knowledge.
Mary Taylor
1 day 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!
Win Villamora
1 day ago
Did not actually fix the problem. Recommended getting a new furnace.
Response from the owner:Thank you for your feedback, Win. I'm sorry to hear that the issue wasn't resolved and appreciate you sharing your experience. If there's anything else we can assist you with, please let us know.
Kevin Murphy
1 day ago
Response from the owner:Thanks Kevin. We’re thrilled that you were satisfied with our services. Your feedback is appreciated, and we hope to be of help again soon!
Response from the owner:Thank you, Rachelle, for taking the time to leave a review. We appreciate your support!
Brad Herrmann
1 day ago
Very honest. They don't try to upsell you or charge you for things you don't need.
Response from the owner:Thank you, Brad! We appreciate your kind words and are glad to hear you value our honesty and straightforward approach.
Lucy Kaplan
2 days ago
Prompt and pleasant service. Highly recommend. 2026 Update: Just had my 20 tr old AC unit serviced by Joseph from Oasis. He was prompt and polite. He explained everything he was doing. Very happy with this company and strongly recommend them. My update for my fall service call is exactly the same as above except that he was able to come early and I was very happy to accommodate him! Excellent!
Response from the owner:Thank you so much for your business and feedback, Lucy! If any of your friends or family need help, please let them know about us!
Anna Kozlowski
2 days ago
Oasis team is professional and great to do business with. They are on time.
Response from the owner:Thank you, Anna, for your kind words about the Oasis team; we appreciate your support and are glad to hear you had a great experience with us!
A R
2 days ago
I have used Oasis once for HVAC maintenance and twice for plumbing issues. Each appointment has been a pleasant experience. The HVAC technician and plumbers have all been courteous and performed good work, and clearly explained the work done.
Response from the owner:Thank you for sharing your positive experiences with us, A! We're glad to hear that our HVAC technician and plumbers provided courteous service and clear explanations. Your support means a lot to our team!
Kent Brooks
3 days ago
Well mannered, professional, provided clearly.
Dan J
3 days ago
Worked with Joseph for some standard maintenance to our AC and Furnace. Very professional and honest, didn’t push to upsell anything but gave good recommendations.
Katie Reese
3 days ago
Joseph did a great job of looking at the system in my new home. He went through how the it is running and any concerns I have. He took the time to ensure I understood everything. Highly recommend!
Becky Kaplan
3 days ago
Professional and courteous service at a reasonable price.
Response from the owner:Thank you, Becky, for your kind words about our professional and courteous service; we appreciate your feedback!
Gregory Surber
4 days ago
We are very happy with choosing Oasis for our hvac seasonal maintenance and service. Service techs Fernando and Naem are 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!
Ben Piper
5 days ago
Quy was extremely thorough and professional.
Response from the owner:Thank you, Ben! We appreciate your kind words about Quy and are glad to hear you had a great experience.
Response from the owner:Thank you, William, for taking the time to leave a review. We appreciate your feedback and are here to help if you have any further thoughts to share!
Dipali Engel
6 days ago
Response from the owner:Thank you for your feedback, Dipali! We appreciate you taking the time to share your thoughts.
Pamela Zawila
7 days ago
Service is always top-notch, on time, knowledgeable, and open to questions when needed. I enjoy having Naem come. He knows what he is doing and is familiar with my furnace and with the air-conditioner as well. He is a pleasure to interact with when he comes. It is easy to see that he enjoys his work and is a great representative for Oasis both professionally and personally.
Response from the owner:Thank you, Pamela, for your kind words! We're glad to hear you enjoy Naem's service and appreciate his expertise and friendly approach. Your satisfaction means a lot to us!
Rajiv Kumar
1 week ago
Response from the owner:I understand that you didn't leave any specific feedback, but I appreciate your time in sharing a review. If you have any questions or need assistance, please feel free to reach out via text or call. Your input is valuable to us.
Peter Hartshorn
1 week ago
As always, great service.
Response from the owner:Thank you, Peter! We appreciate your kind words and are glad to hear you enjoyed our service.
F Y
1 week ago
Hani was communicative & polite, asking if he could show up a bit earlier (how often does that happen with service calls?). He was friendly, professional, respectful of my home, & patient with my questions. He also knew what I wanted - to have the fan not running as loudly - without me even asking. I’m requesting him for future HVAC service calls with Oasis!
Response from the owner:Thank you, F! We're glad to hear that Hani provided such excellent service. His professionalism and attentiveness truly make a difference, and we're happy you want to request him for future HVAC service calls. We appreciate your feedback!
Kylie Dore
1 week ago
Joseph/Quy/Oasis did a great job explaining what was happening w/my furnace. Joseph covered how the system should work and what was going wrong. He very patiently answered all of my questions. The part was ordered and installed the next day. Quy was quick with the installation and very thorough. Could not have asked for better techs!
Response from the owner:Kylie, thank you for your wonderful feedback! We're glad Joseph and Quy could provide you with such thorough explanations and prompt service. Your satisfaction means a lot to us!
scott loeff
1 week ago
The Tech was on time and completed check quickly
Response from the owner:Thank you, Scott! We're glad to hear that the tech was punctual and efficient. Your feedback is appreciated!
DJ DISCO D
1 week ago
Response from the owner:Thank you, Dj, for taking the time to leave a review! Your feedback is appreciated.
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Use By
10/31/2026
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Hillside, IL