Commercial AC Maintenance in Lombard, IL

Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Expert Commercial AC Maintenance in Lombard, IL

Keeping your commercial air conditioning system in top shape is essential for maintaining a comfortable and productive work environment. At Oasis Plumbing, Heating & Cooling & Cooling, we understand the importance of reliable AC maintenance for businesses in Chicago, Elmhurst, Bensenville, and Addison, IL. With over 20 years of experience serving our customers in Chicago, IL and the surrounding areas, our highly-trained technicians and responsive support staff are committed to delivering quality service and expertise.

Comprehensive AC Maintenance Services

Our commercial AC maintenance services are designed to ensure your system operates at peak efficiency, reducing energy costs and extending the life of your equipment. Our technicians perform a thorough inspection and tune-up of your air conditioning system, including:

Cleaning and replacing air filters: Regular filter maintenance improves air quality and system performance
Inspecting and calibrating thermostats: Accurate temperature control ensures comfort and energy efficiency
Checking refrigerant levels: Proper refrigerant charge is crucial for optimal cooling performance
Lubricating moving parts: Reducing friction and wear on components prolongs system life
Tightening electrical connections: Loose connections can cause system failures and safety hazards

By addressing potential issues before they escalate, our AC maintenance services help prevent costly breakdowns and minimize disruptions to your business operations.

Benefits of Regular AC Maintenance

Investing in regular commercial AC maintenance offers numerous benefits for your business, including:

Improved energy efficiency and lower utility bills
Extended equipment lifespan and reduced replacement costs
Enhanced indoor air quality for a healthier work environment
Increased system reliability and fewer unexpected breakdowns
Compliance with manufacturer warranties and building codes

At Oasis Plumbing, Heating & Cooling & Cooling, we work closely with our clients to develop customized maintenance plans that fit their specific needs and budget. Our goal is to help you maximize the performance and longevity of your commercial AC system while minimizing operational costs.

Expertise in Commercial AC Repair and Installation

In addition to our comprehensive maintenance services, Oasis Plumbing, Heating & Cooling & Cooling is your trusted partner for commercial AC repair and installation in Lombard, IL. Our technicians are equipped with the latest tools and technology to diagnose and resolve any issues with your air conditioning system quickly and efficiently. When it’s time to upgrade or replace your commercial AC system, our team can help you navigate the selection process and provide expert installation services. We work with leading manufacturers to offer a wide range of energy-efficient and reliable air conditioning solutions tailored to your business’s unique requirements.

The Oasis Plumbing, Heating & Cooling & Cooling Difference

Since 1997, Oasis Plumbing, Heating & Cooling & Cooling has been committed to delivering exceptional service and expertise to our residential and commercial clients in Chicago, IL and the surrounding areas. Our dedication to customer satisfaction, reliability, and quality sets us apart from the competition. When you choose Oasis Plumbing, Heating & Cooling & Cooling for your commercial AC maintenance needs, you can expect:

Highly-trained and certified technicians: Our team stays up-to-date with the latest industry standards and best practices
Responsive and friendly support staff: We are always ready to answer your questions and address your concerns
Customized solutions: We tailor our services to meet your specific needs and budget
Transparent pricing: Our upfront pricing model ensures no hidden fees or surprises

Don’t let a neglected air conditioning system impact your business’s productivity and bottom line. Trust the experts at Oasis Plumbing, Heating & Cooling & Cooling for all your commercial AC maintenance, repair, and installation needs in Lombard, IL. Contact us today to schedule your service appointment and experience the Oasis difference for yourself.

Commercial AC Maintenance & Commercial Air Conditioning Service in Lombard, IL

Commercial Air Conditioning Service in Lombard, IL | Commercial AC Maintenance

Commercial Air Conditioning Service ∴ Commercial AC Maintenance ∴ Lombard, 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.

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.

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 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 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 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.

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 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 1507 reviews

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Mandy Key

1 day ago

Great job descaling my tankless water heater!

Emmett Mohl

Quick and responsive service and very friendly! Highly recommend Hector!

dina hoso

Response from the owner:Thank you, Dina, for your review! We appreciate your support.

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! I’ve written this before when he did a different job and it’s still my review on this one!

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

Garfield Dyer (OneLoveOneMedia)

Excellent Service – Highly Recommend Hani! Hani from Oasis came out to perform maintenance on my furnace, and I can honestly say he was one of the best HVAC technicians I've ever dealt with. His knowledge, professionalism, and attention to detail were outstanding! For over four years, I've been dealing with an unusual smell coming from my HVAC system whenever the heat or AC was running. Several technicians have looked at it over the years, but no one could give me a clear explanation of what might be causing it. Hani was the first technician to take the time to thoroughly explain the potential causes, walk me through the system, and discuss possible solutions. His depth of knowledge was impressive, and he explained everything in a way that was easy to understand. After four years of unanswered questions, I finally have a much better understanding of the issue, thanks to Hani. His professionalism and customer service were truly exceptional. I can't recommend Hani highly enough!** I'll definitely be using Oasis again, and I'll specifically be requesting Hani for any future HVAC service. An excellent technician and an outstanding experience from start to finish!

Response from the owner:Thank you, Garfield! We're so glad to hear about your positive experience with Oasis and Mark. His thoroughness and professionalism truly make a difference. We appreciate your high recommendation and are excited to continue providing you with excellent service!

Rianda Wenther

2 days ago

Quick and responsive service! Highly recommend Joseph!

Response from the owner:Thank you, Rianda! We're glad you had a great experience with our quick service, and we appreciate your recommendation of Joseph.

Ellen Johnson

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

Josh T

3 days ago

Response from the owner:Thank you, Josh, for taking the time to leave a review! We appreciate your feedback and are here to help if you have any thoughts to share in the future.

Margarita Guarin

excellent service.. Efficient, very professional and cordius. Hector and Joseph were great.

Response from the owner:Thank you, Margarita! We appreciate your kind words about our service and are glad to hear that Hector and Joseph made a positive impact.

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. Dan came to check our furnace out. He was prompt and quick. He gave me a couple reminders and was even kind to our dog!

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!

Benjamin Laun

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

Maria Angulo

The technician was professional and knowledgeable about his work.

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

Elisabeth Fellowes

4 days ago

Qui was very helpful in giving me tips on my furnace during maintenance! Highly recommend

Response from the owner:Thank you, Elisabeth! We're glad Qui was able to assist you with your furnace maintenance tips. Your recommendation means a lot to us!

Marcia Applegate

**Great Service – Highly Recommend!** I had a great experience with Oasis Plumbing, Heating and Cooling. They recently serviced my heating system, humidifier, and radiant floor heating system. Joe and Damir arrived on time and were both professional, efficient, and very knowledgeable. They were thorough in their work and took the time to make sure everything was working properly. I also want to recognize Steve, one of their plumbers, who took the time to speak with me about a question I had regarding my radiant floor heating system. What impressed me most was that after our initial conversation, he gave it some additional thought and actually called me back with another idea about what might be happening. I really appreciated his initiative and follow-through. Overall, I was very pleased with the quality of their service and the level of care they demonstrated. I would definitely recommend Oasis!

Response from the owner:Thank you, Marcia! We truly appreciate your kind words and are glad to hear about your positive experience with Joe, Damir, and Steve. It’s wonderful to know that their professionalism and dedication made a difference for you. Your recommendation means a lot to us!

Justin Anderson-Weber

Efficient and polite.

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

Brian Woo

5 days ago

Oasis is a first class HVAC company. Oasis installed a new MagicPak unit for my condo in River North 1 year ago. Oasis completed the 1 year service as well. All of the services that Oasis provided were excellent. This includes system knowledge, system installation, office notifications for progress updates, check-ins for satisfaction responsiveness and price. If you need a new system, system repair or annual system service Oasis is your best choice!

Response from the owner:Thank you, Brian, for your kind words and for choosing Oasis for your HVAC needs; we truly appreciate your feedback and are glad to hear you had a great experience with our services!

Daniel Maher

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

Risa McMahon

We’ve been going through Oasis for bi-annual HVAC maintenance for years and are so grateful for Joseph who gave us some good advice today— he explained our options really clearly and allowed us to ask as many questions as we needed to make a decision!

Response from the owner:Thank you, Risa! We're glad to hear that Joseph provided you with clear explanations and great advice during your HVAC maintenance. Your trust over the years means a lot to us!

Arlene Bunis

1 week ago

I have been an Oasis customer (and fan) for over 20 years! I have only experienced the BEST service and professional care for all these years - their staff is excellent (and everyone has been there a long time so my experts keep coming back year after year). I feel known by their staff which gives me great peace of mind when they arrive to do a job…I know it will be done correctly, thoroughly, quickly, promptly and efficiently - and with a warmth and kindness that leaves me smiling. The consistency is so appreciated. I would never use anyone else!

Response from the owner:Thank you, Arlene, for being such a loyal customer for over 20 years and for your kind words about our staff and service; we truly appreciate your trust and support!

Frank Dziubak

They did a great job installing my smart thermostat. I am very happy with it.

Response from the owner:Thank you, Frank! We're glad to hear you’re happy with your smart thermostat installation. Your satisfaction means a lot to us!

David Rudd

Absolutely fantastic and professional experience, always!

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

Franck Brice

Service is friendly, prompt and clear. No hard sales tactics - factual assessment and right work is done and is done well.

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

Joelle Pyle

Oasis was very quick to respond and help me with my issue. The technician was incredibly helpful.

ken gasper

Been providing by my hvac maintenance for 10+years. Always been communicative, good pricing, and their guys are the best

Response from the owner:As always, we are more than happy to help, Ken! We love our long time clients, and look forward to maintaining your unit for years to come.

RB Griffin Edwards

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