Tankless Water Heater Installation in Addison, IL

Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Expert Tankless Water Heater Installation in Addison, IL

If you’re considering upgrading to a tankless water heater in Addison, IL, look no further than Oasis Plumbing, Heating & Cooling. Our skilled technicians have been providing top-notch tankless water heater installation services to residential and commercial customers throughout Chicago and the Northern Suburbs for over 20 years. With our expertise and commitment to customer satisfaction, you can trust Oasis Plumbing, Heating & Cooling to deliver a seamless and efficient installation experience.

Benefits of Tankless Water Heaters

Tankless water heaters offer numerous advantages over traditional storage tank models. By heating water on demand, they provide an endless supply of hot water while saving energy and space. Some key benefits of tankless water heaters include:

Energy Efficiency: Tankless water heaters only heat water when needed, reducing standby energy loss and lowering your utility bills by up to 40%.
Space Savings: Compact and wall-mounted, tankless water heaters free up valuable floor space in your home or business.
Longer Lifespan: With proper maintenance, tankless water heaters can last up to 20 years, twice as long as traditional storage tank models.
Instant Hot Water: Say goodbye to waiting for the tank to refill. Tankless water heaters deliver hot water on demand, whenever you need it.

At Oasis Plumbing, Heating & Cooling, our experienced technicians will help you select the right tankless water heater for your specific needs, taking into account factors such as household size, water usage patterns, and local climate conditions.

Professional Installation Process

Proper installation is crucial to ensuring the optimal performance and longevity of your tankless water heater. Our highly-trained technicians follow a meticulous installation process to guarantee a successful and efficient transition from your old water heater to your new tankless unit.

First, we conduct a thorough assessment of your home’s plumbing system and electrical or gas connections to determine the best location for your new tankless water heater. We then carefully remove your old water heater and dispose of it in an environmentally responsible manner.

Next, our technicians expertly install your new tankless water heater, ensuring that all connections are secure and up to code. We test the unit thoroughly to verify proper operation and make any necessary adjustments to optimize performance.

Finally, we provide you with a comprehensive walkthrough of your new tankless water heater, explaining its features, operation, and maintenance requirements. Our goal is to ensure that you are completely satisfied with your new system and equipped with the knowledge to keep it running smoothly for years to come.

Tankless Water Heater Maintenance

To keep your tankless water heater operating at peak efficiency, regular maintenance is essential. Oasis Plumbing, Heating & Cooling offers comprehensive maintenance plans designed to extend the life of your unit and prevent costly repairs.

During a maintenance visit, our technicians will:

Flush the system to remove mineral buildup and sediment
Inspect and clean the heat exchanger and burners
Check and test the pressure relief valve and other safety features
Verify proper gas or electrical connections and adjust as needed

By scheduling regular maintenance with Oasis Plumbing, Heating & Cooling, you can ensure that your tankless water heater continues to deliver reliable, efficient hot water for your home or business.

Why Choose Oasis Plumbing, Heating & Cooling?

When it comes to tankless water heater installation in Addison, IL, Oasis Plumbing, Heating & Cooling stands out from the competition. Here’s why:

– Serving our customers in Chicago and the Northern Suburbs for over 20 years!
– Highly-trained technicians with extensive experience in tankless water heater installation and maintenance
– Responsive support staff dedicated to providing exceptional customer service
– Customized solutions tailored to your unique needs and budget
– Commitment to using high-quality, energy-efficient products from trusted manufacturers
– 100% satisfaction guarantee on all installations and services

Don’t settle for less when it comes to your hot water needs. Trust the experts at Oasis Plumbing, Heating & Cooling for professional, reliable tankless water heater installation in Addison, IL. Contact us today to schedule a consultation and experience the difference our expertise can make in your home or business.

Tankless Water Heater Installation in Addison, IL

Tankless Water Heater Installation ∴ Addison, IL

Featured Five-Star

Customer Reviews

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.

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.

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 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.

Excellent

Oasis Heating and Cooling4.9

Based on 1468 reviews

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MJM Moore

1 day ago

Joseph was great. On time. Super nice. Serviced everything as asked!

Jonathan

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.

Ben Salley

2 days ago

Very knowledgeable, nice, and super helpful. Got it fixed and explained what was wrong

Andrew Rojecki

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

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

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

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!

Rachelle Rasich

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

Brad Herrmann

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

3 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

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

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

4 days ago

Well mannered, professional, provided clearly.

Dan J

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

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

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

5 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

6 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.

William Mulchrone

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

1 week ago

Response from the owner:Thank you for your feedback, Dipali! We appreciate you taking the time to share your thoughts.

Pamela Zawila

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

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

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

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

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!

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