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Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Professional Heating Installation Services for Chicago Homes and Businesses

When temperatures plummet during brutal Chicago winters, having a reliable heating system isn’t just about comfort—it’s about survival. At Oasis Plumbing, Heating & Cooling, we understand the unique challenges that Chicagoland residents face when winter winds whip across Lake Michigan, sending temperatures well below freezing. Our comprehensive heating installation services ensure your property stays warm and comfortable throughout the harshest months, combining cutting-edge technology with time-tested installation techniques refined over decades of experience.

Chicago’s extreme temperature variations, from sweltering summers to frigid winters, demand heating systems that can withstand significant stress while maintaining optimal efficiency. We specialize in installing furnaces, boilers, heat pumps, and radiant heating systems that are specifically suited to handle the demanding climate conditions found throughout Chicago, Bensenville, Addison, and Elmhurst. Our installation process begins with a thorough assessment of your property’s unique heating requirements, considering factors such as square footage, insulation quality, window placement, and existing ductwork configuration.

Understanding Your Heating System Options

Modern heating technology offers numerous options for Chicago property owners, each with distinct advantages depending on your specific needs and budget considerations. Gas furnaces remain the most popular choice throughout the Northern Suburbs, delivering powerful, consistent heat that can quickly warm even the largest spaces. These systems typically achieve efficiency ratings between 80% and 98% AFUE (Annual Fuel Utilization Efficiency), with high-efficiency models significantly reducing monthly utility costs while maintaining superior comfort levels.

Boiler systems provide another excellent option for Chicago homes, particularly older properties with existing radiator infrastructure. These systems distribute heat through hot water or steam, creating a more even, comfortable warmth that many homeowners prefer over forced-air alternatives. Since 1997, Oasis Plumbing, Heating & Cooling has installed countless boiler systems throughout the region, mastering the intricate piping configurations and control systems that ensure optimal performance. Heat pump technology has also advanced considerably, now offering viable heating solutions even in Chicago’s cold climate, particularly when paired with backup heating sources for extreme temperature days.

The Installation Process: What to Expect

Professional heating installation involves far more than simply connecting a new unit to existing infrastructure. Our comprehensive process begins with load calculations using industry-standard Manual J methodology, determining exactly how much heating capacity your property requires. This scientific approach prevents the common mistake of oversizing or undersizing equipment, both of which lead to inefficiency, discomfort, and premature system failure. We analyze heat loss through walls, ceilings, floors, and windows, accounting for Chicago’s design temperature of -4°F to ensure your system maintains comfort even during polar vortex events.

Following equipment selection, our certified technicians handle all aspects of installation, from removing old equipment to configuring advanced control systems. We carefully position equipment for optimal airflow and accessibility, ensuring future maintenance can be performed efficiently. Ductwork modifications often prove necessary to accommodate new high-efficiency equipment, as these systems typically require different airflow characteristics than older models. Our team meticulously seals all connections, eliminating energy-wasting air leaks that plague many heating installations. Serving our customers in Chicago and the Northern Suburbs for over 20 years has taught us that attention to these details makes the difference between adequate and exceptional heating performance.

Energy Efficiency Considerations and Cost Savings

Energy efficiency stands at the forefront of modern heating installation decisions, particularly given Illinois’s fluctuating energy costs and lengthy heating season. High-efficiency heating systems can reduce energy consumption by 30-50% compared to older equipment, translating to substantial savings over the system’s lifetime. We help customers navigate available rebates and incentives, including ComEd and Nicor Gas efficiency programs that can offset installation costs significantly.

Variable-speed technology represents one of the most impactful efficiency innovations, allowing heating systems to adjust output based on actual heating demands rather than operating at full capacity continuously. This technology not only reduces energy consumption but also improves comfort by eliminating temperature swings common with single-stage systems. Smart thermostats further enhance efficiency, learning your schedule and preferences while providing remote control capabilities that let you adjust settings from anywhere.

Critical Installation Components

  • Proper sizing and load calculations: Ensuring equipment capacity matches your home’s specific heating requirements prevents short-cycling and inadequate heating
  • Ventilation system integration: Coordinating heating installation with proper ventilation maintains indoor air quality while maximizing efficiency
  • Safety device installation: Including carbon monoxide detectors, overflow switches, and emergency shutoffs that protect your family and property
  • Zoning system configuration: Creating independent temperature zones that eliminate hot and cold spots while reducing energy waste
  • Condensate management: Properly routing and draining condensation from high-efficiency systems prevents water damage and system malfunctions

Post-Installation Support and Maintenance

Quality heating installation extends beyond equipment placement, encompassing comprehensive system commissioning and customer education. Our technicians perform extensive testing following installation, verifying proper combustion, airflow, and safety device operation. We measure temperature rise across heat exchangers, check gas pressure, and calibrate thermostats to ensure every component functions optimally. This meticulous approach, developed through our extensive experience providing HVAC installation services throughout Chicago, identifies and resolves potential issues before they impact system performance.

We provide detailed operation instructions, explaining thermostat programming, filter replacement schedules, and warning signs that indicate service needs. Our responsive support staff remains available to answer questions and schedule maintenance visits that preserve your warranty and extend equipment life. Regular maintenance proves especially crucial in Chicago’s challenging environment, where heating systems operate continuously for months. 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, understanding that successful installation marks the beginning, not the end, of our relationship with customers.

Professional heating installation represents a significant investment in your property’s comfort, efficiency, and value. By choosing experienced professionals who understand Chicago’s unique climate challenges and possess the technical expertise to properly size, install, and configure modern heating equipment, you ensure decades of reliable, efficient operation. Our highly-trained technicians, and responsive support staff, offer customized solutions to fit your budget while never compromising on quality or safety standards that protect your investment and family.

Heating Installation in Chicago, IL

Heating Installation in Chicago, IL

Heating Installation ∴ Chicago, IL

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Family Owned and Operated Since 1997

Make Your Home An Oasis

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 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.

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 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.

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.
Dennis Frank
2 days ago
Serge, Amir, and Samuel came to install a new heater for our in-law apartment with the utmost professionalism, thoroughness, checking for all possible safety issues. It was a joy to get the new heater and to be in such great hands with Serge, Amir, and Samuel!
Response from the owner:Thank you, Dennis! We're glad to hear that Serge, Amir, and Samuel provided you with such professional service during your heater installation. Your satisfaction means a lot to us!
Kristen Quinn
2 days ago
Response from the owner:Thank you, Kristen, for taking the time to leave a review. We appreciate your support!
judy baron
2 days ago
Hani came on time. Had a neat uniform shirt on. He was pleasant and conversational. He looked at our boiler & had no trouble with understanding the maintenance problem. He took the time to educate me on how to look for preventative issues I could manage. Very knowledgeable. I would highly recommend this company for servicing my heating equipment.
Response from the owner:Thank you, Judy! We're glad to hear Hani provided you with excellent service and shared his knowledge. Your recommendation means a lot to us!
Todd Coe
2 days ago
Super efficient and knowledgeable. He completed the repair quickly and well. Did a great job of explaining the repair and warranty.
Response from the owner:Thank you, Todd! We appreciate your kind words about the efficiency and knowledge during the repair process. It's great to hear that the explanation of the repair and warranty was helpful.
Leigh Barrett
3 days ago
Thorough inspection and walked me through everything I needed to know.
Response from the owner:Thank you, Leigh! We're glad to hear you found the inspection thorough and that you felt well-informed throughout the process. Your feedback is greatly appreciated!
Mike came by and gave an honest evaluation. He was professional and friendly. He didn’t do any work as the issue requires more work than we thought. He did provide options.
Response from the owner:Thank you, Christian! We're glad to hear that Mike provided you with an honest evaluation and helpful options. Your feedback is greatly appreciated!
Hugh Devlin
4 days ago
Mike knows hot water heat. Typical Chicago 2-flat with a Crown plant here. Mike was on time, left for parts, and returned sooner than he said. Before leaving performed a free unsolicited safety check and shamed us into new batteries in our CO2 alarms. We will call Oasis.
Response from the owner:Thank you, Hugh! We're glad to hear about your positive experience with Mike. It's great that he went above and beyond with the safety check. We look forward to assisting you again at Oasis!
Maria L
4 days ago
Quy was very professional and explained everything clearly on humidifier use. He also checked furnace for maintenance. We’re all set for winter!
Response from the owner:Thank you, Maria! We appreciate your kind words about Quy and are glad to hear you’re all set for winter.
irene arce
4 days ago
Response from the owner:Thank you, Irene, for your review! We appreciate your support and look forward to serving you again.
Jiahua Zhang
4 days ago
Response from the owner:Thank you, Jiahua, for taking the time to leave a review. We appreciate your support!
Lee Hubbell
5 days ago
Quick to respond, very friendly and helpful and quick follow up, great pricing and easy to get an appointment same week.
Response from the owner:Thank you, Lee! We're glad to hear you had a positive experience with our friendly service and quick follow-ups. We appreciate your feedback on our pricing and appointment availability!
Casey Black
5 days ago
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!
mike bennett
5 days ago
Diagnosed furnace problems, explained them to me, gave me options, which lead to me to decide to replace my furnace. Both technicians were prompt, polite, and thorough.
Response from the owner:Thank you, Mike, for your fantastic review! We're glad to hear that the technicians provided timely and professional service during your condenser installation. Your satisfaction is important to us, and we appreciate your trust in our team.
Jeffrey Kosin
5 days ago
Great availability, knowledgeable service person. Didn’t oversell the repair. We have used them for years and recommend.
Response from the owner:Thank you, Jeffrey, for your kind words! We're glad to hear you appreciate our knowledgeable service and honest approach. Your continued support over the years means a lot to us, and we truly appreciate your recommendations!
Stan Bedows
6 days ago
Response from the owner:Thank you, Stan, for taking the time to leave a review. We appreciate your support!
craig Logan
6 days ago
Hector and Hani were 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!
steve abrams
6 days ago
I have used OASIS for the past 15 years EXCLUSIVELY- they are the best...the staff is unsurpassed, their pricing is excellent and they are fair and honest beyond comparison. I have them do an annual inspection and tune-up of my HVAC and humidifier systems. They are the best I’ve worked with. Thank you, OASIS, as always!
Response from the owner:Thank you so much, Steve! Year after year, we are happy to work with you. We love our repeat clients, and look forward to maintaining this new system for years to come. We were happy to work with you, as always! 😀
Mark Cassidy
6 days ago
Excellent review of what repairs were needed and (more importantly) what repairs were NOT needed for our boiler. This visit saved thousands and confirmed my suspicion of a bogus diagnosis from another HVAC company.
Response from the owner:Thank you, Mark! We're glad to hear that our thorough review helped clarify the necessary repairs and saved you money. Your trust means a lot to us!
Gregg Shipp
6 days ago
Joseph W. was great. Prompt, friendly & thorough. Oasis will be my “go to” HVAC company from now on.
Response from the owner:Thank you, Gregg! We're glad to hear that Joseph provided you with prompt and friendly service. We appreciate your trust in Oasis as your go-to HVAC company!
Michael Spencer
6 days ago
Quick and knowledgeable. Very nice plumbers
Oasis is just THE company to go to. Been using them for years and now use them in rented property. They are incredibly honest and responsive. Wouldn't use anyone else.
Response from the owner:Thank you, Melissa! We're grateful for your loyalty and glad to hear you've had such positive experiences with our team. Your trust means a lot to us!
Mary Taylor
1 week 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!
Kristin Mustari
1 week ago
Another great experience!
Response from the owner:Thank you, Kristin! We're glad to hear that Joseph provided you with a positive experience and honest feedback. Your satisfaction means a lot to us!
Friendly. Helpful. Would highly recommend!
Response from the owner:Thank you, Derek! We appreciate your kind words and are glad to hear you had a positive experience. Your recommendation means a lot to us!
Kylie Korff
1 week ago
We had a fantastic experience with Oasis! Amir, Jesus, Rigo, and Serge arrived promptly and completed our full HVAC replacement in just one day, despite a particularly challenging installation in our walk-up condo with some very tight spaces. The team was professional and happy to answer all of our questions along the way. (We were especially impressed with how clean they left the entire space). I’d highly recommend reaching out to Oasis for any HVAC needs.
Response from the owner:Thank you, Kylie! We're so glad to hear you had a fantastic experience with Amir, Jesus, Rigo, and Serge. Their professionalism and attention to detail truly make a difference. We appreciate your recommendation and look forward to assisting you with any future HVAC needs!
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Financing available on qualifying residential water heater, A/C, and furnace purchases, subject to credit approval. Terms and conditions apply. Not all applicants will qualify. Cannot be combined with other financing offers unless otherwise stated.
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Chicago, IL