Commercial AC Maintenance in Oak Brook, IL

Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Commercial AC Maintenance in Oak Brook, IL

Regular maintenance is essential to keep your commercial air conditioning system running efficiently and effectively. At Oasis Plumbing, Heating & Cooling & Cooling, we understand the importance of a well-maintained AC system for your business in Oak Brook, IL. Our highly-trained technicians have been serving customers in Chicago, Elmhurst, Bensenville, and Addison, IL for over 20 years, delivering quality customer service, reliability, and expertise in cooling and ventilation.

The Benefits of Regular Commercial AC Maintenance

Investing in regular commercial AC maintenance offers several benefits for your business:

Improved Energy Efficiency: A well-maintained AC system operates more efficiently, reducing energy consumption and lowering your utility bills.
Extended Equipment Lifespan: Regular maintenance helps prevent wear and tear on your AC components, extending the life of your system and reducing the need for costly replacements.
Enhanced Indoor Air Quality: Maintenance tasks, such as cleaning coils and replacing filters, help improve the quality of the air circulating through your building, creating a healthier environment for your employees and customers.
Reduced Risk of Breakdowns: By identifying and addressing potential issues during maintenance visits, you can minimize the risk of unexpected breakdowns and costly repairs.

Our Commercial AC Maintenance Services

At Oasis Plumbing, Heating & Cooling & Cooling, we offer comprehensive commercial AC maintenance services tailored to your specific needs. Our experienced technicians will:

Inspect and clean condenser and evaporator coils
Check and calibrate thermostats
Lubricate moving parts to reduce friction and wear
Test and adjust refrigerant levels
Inspect and tighten electrical connections
Clean or replace air filters
Check and clean condensate drains
Test safety controls and adjust if necessary

Our maintenance services are designed to optimize your AC system’s performance, improve indoor air quality, and extend the life of your equipment. Since 1997, Oasis Plumbing, Heating & Cooling & Cooling has delivered quality customer service, reliability, and expertise in heating, cooling, and ventilation to our residential and commercial clients. Our highly-trained technicians and responsive support staff offer customized solutions to fit your budget.

Why Choose Oasis Plumbing, Heating & Cooling & Cooling for Your Commercial AC Maintenance Needs?

When you choose Oasis Plumbing, Heating & Cooling & Cooling for your commercial AC maintenance in Oak Brook, IL, you can expect:

Expertise: Our technicians are highly-trained and experienced in servicing all types of commercial AC systems.
Reliability: We are committed to providing timely, dependable service to keep your business running smoothly.
Customized Solutions: We work closely with you to develop a maintenance plan that fits your specific needs and budget.
Exceptional Customer Service: Our responsive support staff is dedicated to ensuring your satisfaction with every interaction.

Don’t let a neglected AC system lead to costly repairs or uncomfortable working conditions. Trust the experts at Oasis Plumbing, Heating & Cooling & Cooling to keep your commercial air conditioning running at peak performance. Contact us today to schedule your commercial AC maintenance in Oak Brook, IL, and experience the difference our commitment to quality and customer service can make for your business in Chicago, IL and the surrounding areas.

Commercial AC Maintenance & Commercial Air Conditioning Service in Oak Brook, IL

Commercial Air Conditioning Service in Oak Brook, IL | Commercial AC Maintenance

Commercial AC Maintenance ∴ Commercial Air Conditioning Service ∴ Oak Brook, IL

Featured Five-Star

Customer Reviews

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 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 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 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.

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.

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.

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.

Excellent

Oasis Heating and Cooling4.9

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Jason Yedlinski

12 hours ago

Chris the English Plumber saved the day! Our tankless hot water heater got flooded from severe storms while we were out of town and was not working. We coordinated the appointment remotely, Chris disassembled and repaired the unit, and it was back up and running … on a holiday!

Tinu Bischof

13 hours ago

Excellent service

Response from the owner:Thank you, Tinu! We're glad you enjoyed the excellent service. Your feedback means a lot to us!

Aimee Scheppke

15 hours ago

On time. Realistic feedback from an efficient and knowledgeable technician. Can't ask for much more!

Response from the owner:Thank you, Aimee! We appreciate your kind words about our technician's efficiency and expertise. Your satisfaction means a lot to us!

Don Skwarlo

Always friendly and knowledgeable. We’ve been using them for 12 years and I completely trust their work. Joseph just stopped by and did an amazing job servicing our A/C units. Very nice, thorough and professional

Response from the owner:Dear Don, thank you for letting us and the community know about your fantastic experience with us! We hope to see you again soon.

Kristin Rogers

1 day ago

Prompt helpful service at a fair price. Friendly and knowledgeable technician.

Response from the owner:Thank you, Kristin! We're glad to hear you had a positive experience with our service and found our technician friendly and knowledgeable. Your feedback is greatly appreciated!

Leonard Hatcher

Oasis responded very quickly and arrived on time early the next day with a same day installation of our air conditioner. You can't ask from r more during the month of August.

Response from the owner:Thank you, Leonard! We're glad to hear that you had a quick and timely installation of your air conditioner. Your satisfaction during the hot month of August means a lot to us!

AthleticAF - Jeremy Aniciete

Oasis heating and cooling, Anel & Vaha were very thorough, efficient, and made sure everything was working correctly. They explained on what they did and provided great information about our new furnace. Updated: Joseph from Oasis came for an AC maintenance. I told him that the unit has been making more noises than normal. He went above and beyond to resolve the issue.

Response from the owner:Thank you for such a nice review and feedback.

Marla Ballenger

2 days ago

I have used Oasis services for about 12 years, and I have always been very happy with the quality of their work and the knowledge and professionalism of their staff. I have met the owner, Mike, who helped when my HVAC systems needed to be replaced, and I can confirm their culture of professionalism starts at the top.

Response from the owner:Thank you, Marla, for your long-term support and kind words. We're glad to hear that you've consistently enjoyed our services and appreciate the professionalism of our team, including Mike. Your feedback means a lot to us!

Michael Blackie

Mark was courteous and professional. He answered my questions with clear explanations.

Response from the owner:Thanks so much for rating your experience with Oasis. The Oasis team is thrilled to hear you are satisfied with our services and we look forward to keeping you a happy customer! Sincerely, Your Oasis Team

M Burnett

We had Oasis come out to take a second look at an older AC system, and the experience was great. They were thorough, straightforward about what they were seeing, and took the time to explain the different options without making it feel like a hard sell. I especially appreciated the conversation around replacement, sizing, and what made sense for an older Chicago home rather than just giving us a number and moving on. Very helpful and professional experience.

Response from the owner:Thank you, Mr. Burnett, for your wonderful feedback! We're glad to hear that you had a great experience with our team and appreciated the thoroughness and professionalism in addressing your AC system. Your satisfaction means a lot to us!

Rachel Reid Chadesh

Vaha and Anel installed my new HVAC system THIS MORNING! It took them less than 4 hours. They were quiet, efficient and effective. They treated my dog, my Mom and I with the utmost respect. Upon completion they walked me through the furnace, the condenser and my programmable thermostat. Mike got back to me right away and we were scheduled within 48 hours. Joseph was on time and thoroughly explained everything. He also explained Oasis offers extended warranty simply by scheduling tegular service checks.

Response from the owner:Thank you, Rachel! We appreciate your kind words about Vaha, Anel, and Mike. It's great to hear that you had a positive experience with the installation and that they took the time to walk you through everything. Your satisfaction means a lot to us!

Stephen Wilke

Always courteous and professional with excellent results and customer service.

Response from the owner:Thank you, Stephen! We appreciate your kind words about our courteous and professional service. It's great to hear that you are satisfied with the results.

Kevin Sweeney

Tech was professional and courteous. On time and good communication. He answered all my questions and gave me an honest assessment of the work performed as well as things to monitor ahead of the next system maintenance check

Response from the owner:Thank you, Kevin, for your kind words! We're glad to hear that our tech provided professional and courteous service, and that you found the communication helpful. Your satisfaction is important to us!

Sally Weiner

Fantastic promp professional thorough and what more possibly could I say. I love this company and my service guy Chris was the best!

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

Pete Bermudez

Oasis was able to diagnose and fix our central AC this summer after another company told us it was just too hot out and our system was old and why it wasn’t cooling well enough.- it was functioning properly. It was not but now it is! Thanks Oasis!

Response from the owner:Thank you, Pete! We're glad Oasis was able to get your central AC running properly. Your satisfaction means a lot to us!

Marc Sargis

3 days ago

Fast, efficient and competent service

Response from the owner:Marc, we appreciate your business and value your feedback. If there is anything else we can do for you, please let us know!

Elizabeth Khorana

They are very professional, honest and easy to schedule.

Response from the owner:Thank you, Elizabeth! We're glad to hear you found us professional and easy to work with. Your support means a lot to us.

Patrick Stapleton

Amer and Steve were awesome with taking care of a new bidet installation!

Response from the owner:Thank you, Patrick! We appreciate your kind words about Joseph's maintenance work. Your feedback means a lot to us!

Matt Mayes

Amer and Steve got my old water heater up and running again, with some good advise on what was wrong, what they did to help get it working, a reality check on repair vs new, and a no-pressure quote for a new heater if/when that is necessary. Recommended.

Response from the owner:Thank you, Matt! We're glad to hear that Amer and Steve provided you with helpful advice and excellent service for your water heater. Your recommendation means a lot to us!

Kelly Dindial

4 days ago

Amer and Steve with Oasis were prompt, transparent and incredibly kind. They kept me informed about what they were doing, when they identified the issue they provided a quote for repair but did not pressure me to have it fixed immediately. I feel like they were honest and I recommend.

Response from the owner:Thank you, Kelly, for your wonderful feedback! We're glad to hear that Amer and Steve provided you with prompt and transparent service. Your recommendation means a lot to us!

Randee Becker

5 days ago

great service.....they know what they are doing....... Highly recommended

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

Andrew Staley

6 days ago

I was having issues with my air conditioner. Naem came out and quickly diagnosed what the issue was. He was helpful, courteous and transparent about the whole process. Thank you Naem.

Response from the owner:Thank you, Andrew! We appreciate your feedback and are glad to hear that Naem was able to assist you effectively.

Kerry Hunnius

Super knowledgeable, on time quick repair!

Response from the owner:Thank you, Kerry! We appreciate your kind words about our team's knowledge and efficiency. Your support means a lot to us!

Bob Ackerman

1 week ago

Damir came out to check our condensate pump and could not have been better. Thorough and professional I will certainly request him personally in the future.

Response from the owner:Thank you, Bob, for taking the time to leave such a wonderful rating! We look forward to seeing you again soon!

Chris Chicago

Response from the owner:Thank you, Chris, for your review! We appreciate your feedback and look forward to hearing more from you in the future.

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