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Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Professional Heating Installation Services for Lombard Homes

When winter temperatures drop in Lombard, IL, having a reliable heating system becomes essential for maintaining comfort and safety in your home. At Oasis Plumbing, Heating & Cooling, we specialize in comprehensive heating installation services that ensure your property stays warm throughout the coldest months. Our installation process begins with a thorough assessment of your home’s specific heating needs, taking into account factors such as square footage, insulation quality, existing ductwork condition, and your family’s comfort preferences. We understand that every Lombard home presents unique challenges, from historic properties with original architecture to modern constructions with advanced energy efficiency requirements.

Since 1997, Oasis Plumbing, Heating & Cooling has delivered quality customer service, reliability, and expertise in heating, cooling, and ventilation to our residential and commercial clients throughout the region. Our approach to heating installation combines technical expertise with personalized service, ensuring that each system we install operates at peak efficiency while meeting your specific comfort requirements. We work with leading manufacturers to provide high-quality furnaces, boilers, and heat pumps that deliver consistent warmth while minimizing energy consumption and reducing your monthly utility bills.

Understanding Your Heating System Options

Selecting the right heating system for your Lombard property requires careful consideration of multiple factors, including fuel availability, existing infrastructure, and long-term operating costs. Gas furnaces remain the most popular choice in the area, offering efficient heating with natural gas that’s readily available throughout Lombard’s residential neighborhoods. These systems typically achieve efficiency ratings between 80% and 98% AFUE (Annual Fuel Utilization Efficiency), with high-efficiency models converting nearly all fuel into usable heat. Modern gas furnaces feature variable-speed blowers and modulating gas valves that adjust output based on heating demand, providing more consistent temperatures and quieter operation compared to older single-stage models.

Electric heat pumps represent another excellent option, particularly for homes without access to natural gas lines or those seeking an all-electric heating solution. These systems work by transferring heat from outdoor air into your home, achieving efficiency ratings of 200-300% because they move heat rather than generate it through combustion. Advanced heat pump models can effectively extract heat even when outdoor temperatures fall below freezing, making them increasingly viable for Lombard’s climate. Boiler systems offer yet another alternative, providing radiant heat through baseboards or in-floor systems that many homeowners find more comfortable than forced-air heating.

The Installation Process: What to Expect

Our heating installation process follows a systematic approach designed to minimize disruption to your daily routine while ensuring proper system performance for years to come. The initial phase involves removing your existing heating equipment, which we handle carefully to prevent damage to surrounding areas and ensure proper disposal according to environmental regulations. Our highly-trained technicians then prepare the installation area, checking and upgrading electrical connections, gas lines, and ventilation systems as needed to meet current building codes and manufacturer specifications.

During the actual installation, we position the new heating unit precisely according to manufacturer guidelines, ensuring proper clearances for airflow and maintenance access. Connection of gas lines requires meticulous attention to detail, with multiple safety checks including pressure testing and leak detection to guarantee secure connections. Electrical wiring must be properly sized and protected to handle the system’s power requirements, while thermostat installation involves careful calibration to ensure accurate temperature control throughout your home. The final phase includes comprehensive system testing, where we verify proper ignition sequences, check safety controls, measure temperature rise across the heat exchanger, and confirm that all components operate within manufacturer specifications.

Energy Efficiency and Cost Considerations

Investing in a new heating system represents a significant decision that impacts both your immediate comfort and long-term energy costs. Modern high-efficiency heating systems can reduce energy consumption by 20-40% compared to older models, translating to substantial savings on your monthly heating bills. The efficiency improvements come from advanced combustion technology, better heat exchangers, and intelligent control systems that optimize operation based on actual heating demand. Variable-speed technology allows the system to run at lower capacities most of the time, consuming less energy while maintaining more consistent temperatures throughout your home.

Beyond direct energy savings, proper heating installation contributes to improved indoor air quality through better filtration and humidity control. Modern systems incorporate advanced filtration options that remove allergens, dust, and other airborne particles, creating a healthier living environment for your family. Additionally, properly sized and installed equipment operates more quietly, eliminates cold spots, and maintains more consistent humidity levels, enhancing overall comfort while reducing wear on system components.

Maintenance and Long-Term Performance

Following your heating installation, establishing a regular maintenance schedule ensures optimal performance and extends equipment lifespan. Our responsive support staff offers customized solutions to fit your budget, including maintenance plans that provide annual tune-ups, priority service, and discounts on repairs. Regular maintenance tasks include:

  • Filter replacement: Clean filters maintain proper airflow and system efficiency
  • Heat exchanger inspection: Checking for cracks or corrosion that could compromise safety
  • Burner adjustment: Optimizing combustion for maximum efficiency and minimal emissions
  • Safety control testing: Verifying proper operation of limit switches and flame sensors
  • Ductwork inspection: Identifying leaks or damage that reduce heating effectiveness

Serving our customers in Chicago and the Northern Suburbs for over 20 years, we understand the importance of reliable heating during harsh Illinois winters. Our commitment extends beyond installation to ongoing support, ensuring your heating system continues delivering comfortable, efficient performance throughout its service life. We maintain detailed records of your system’s installation and service history, allowing us to track performance trends and anticipate potential issues before they result in unexpected breakdowns.

Why Choose Professional Installation

Professional heating installation ensures your system operates safely, efficiently, and reliably from day one. Improper installation can lead to numerous problems including reduced efficiency, premature equipment failure, safety hazards, and voided manufacturer warranties. Our certified technicians possess extensive training and experience with all major heating system brands and models, enabling us to handle complex installations that DIY attempts or inexperienced contractors might struggle with. We stay current with evolving building codes, manufacturer requirements, and industry best practices through ongoing education and certification programs.

The investment in professional installation pays dividends through improved system performance, longer equipment life, and peace of mind knowing your heating system meets all safety requirements. Our comprehensive installation service includes proper permits, inspection coordination, and complete documentation for warranty protection. We stand behind our work with comprehensive guarantees, ensuring your complete satisfaction with both the installation process and long-term system performance. When you choose Oasis Plumbing, Heating & Cooling for your Lombard heating installation needs, you’re partnering with professionals committed to delivering exceptional results that keep your home comfortable for years to come.

Heating Installation in Lombard, IL

Heating Installation in Lombard, IL

Heating Installation ∴ Lombard, 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

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.

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.

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 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.

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 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.
Michael Janda
1 day ago
Response from the owner:Thank you, Michael, for taking the time to leave a review. Your feedback is appreciated!
Great servive
Response from the owner:Thank you, Michael, for your kind words! We're glad you enjoyed the service.
Easy to schedule the estimate. Nayim explained everything very clearly and provided various options.
Response from the owner:Thank you, Isabella! We're glad to hear that scheduling the estimate was easy and that Nayim was able to provide clear explanations and options. Your feedback is much appreciated!
Carlos Olin
3 days ago
The service was on time from the quote on through the installation! All members that arrived were very professional and courteous which made the entire process a breeze and pleasant. Joel and Serge arrived on the day of installation on time and completed the entire installation very timely and were an absolute joy to have in our home. Very professional and careful with everything they touched and did. Would highly recommend this company and team for any work necessary for any service they provide!
Response from the owner:Thank you, Carlos! We're glad to hear that the installation process was smooth and that Joel and Serge made a positive impact during their visit. Your recommendation means a lot to us!
Ravi Jhaveri
4 days ago
Response from the owner:Thank you, Ravi, for taking the time to leave a review. We appreciate your support!
ANDRZEJ KREJZA
5 days ago
Response from the owner:Thank you, Andrzej, for your review. We appreciate your feedback!
Viola Jordan
5 days ago
great service, good communication, real easy to get an appointment. The technicians are always really nice, on time, and knowledgeable.
Response from the owner:Thank you, Viola! We're glad to hear that you had a great experience with our service and that our team made the appointment process easy for you. We appreciate your kind words about our technicians!
Joseph quickly diagnosed and resolved the issue, explaining things clearly.
Response from the owner:Thank you, Michael! We're glad Joseph was able to quickly diagnose and resolve the issue for you while providing clear explanations. Your feedback is greatly appreciated!
David Seal
5 days ago
The scheduler was incredibly friendly and accommodating. Tech was above and beyond accommodating and sensitive to our needs. Thank you so much! would definitely call again.
Response from the owner:Thank you, David! We're glad to hear that our scheduler and tech made such a positive impression. We appreciate your kind words and look forward to assisting you again in the future!
Oasis is always quick to send someone out when we have issues. Thanks for being so responsive!
Response from the owner:Thank you, Elizabeth! We appreciate your kind words and are glad to hear that you find our team responsive. Your satisfaction is our priority!
Ashley Durham
5 days ago
Oasis assisted with an urgent plumbing issue in our condo. They responded quickly with availability within 24 hours, diagnosed the issue and completed the work the next day. The staff were knowledgeable and friendly.
Response from the owner:Thank you, Ashley, for your wonderful review! We're glad to hear that our team was able to assist you quickly and efficiently with your plumbing issue. It's great to know you found our staff knowledgeable and friendly. We appreciate your support!
Oasis is great - I have had them replace and service my AC unit and perform annual maintenance on my furnace as well. Very responsive and respectful technicians who help you understand any issues with your units. Will continue using them again in the future.
Response from the owner:Thank you, Brian! We're glad to hear that you had a positive experience with our technicians and appreciate your trust in us for your AC and furnace needs. We look forward to serving you again in the future!
Paul Barendt
6 days ago
Technicians were professional and friendly. Assess the job and completed the work within a couple hours.
Response from the owner:Thank you, Paul! We're glad to hear that our technicians provided professional and friendly service and completed the job efficiently. Your feedback is greatly appreciated!
Melanie Smith
6 days ago
Quick response time, clear estimates and explanations. Quality work. We have used Oasis multiple times and they are always thorough, professional, prompt, and courteous. Most recently, they came out to fix an AC unit which stopped working during a heat wave. We had company coming to town and Oasis was able to get everything working again before our guests arrived. I highly recommend Oasis!
Response from the owner:Thank you, Melanie, for your kind words! We're glad you appreciated the quick response and quality work, and we look forward to assisting you again. We're here for all of your HVAC and Plumbing needs!
Jacob Jagust
6 days ago
Response from the owner:Thank you, Jacob, for taking the time to leave a review. We appreciate your support!
I used Oasis for HVAC installation and was very happy with the experience. They have fair pricing, are responsive, and you deal with real people that are knowledgeable. One year later I’m using them for maintenance which I feel is important. They are supportive with good communication. I would highly recommend them.
Response from the owner:Thank you, Bonnie! We're so glad to hear you had a great experience with our team and appreciate your recommendation. Your satisfaction means a lot to us! We're here for all of your HVAC and Plumbing needs!
Amer and Steve did an amazing job installing my water heater tank. Their work was efficient, clean, and clearly done with care. This is exactly why I keep coming back to Oasis Heating & Cooling — I trust their service and they always deliver excellent results.🙏
Response from the owner:Thank you, Kay! We're so glad to hear that Amer and Steve provided you with efficient and careful service during your water heater installation. Your trust in Oasis Heating & Cooling means a lot to us, and we appreciate your continued support!
One of their senior technicians figured out the issue within 10 minutes of arrival, after another company spent an hour searching without success.
Response from the owner:Thank you, Erica! We're glad to hear that our senior technician was able to quickly resolve the issue for you. Your satisfaction is important to us, and we appreciate your feedback!
Scott Bendall
1 week ago
Response from the owner:Thank you, Scott, for taking the time to leave a review! Your support means a lot to us.
I've been using Oasis for my HVAC for almost 10 years now. They have been great, professional, and friendly.
Response from the owner:Thank you, Roberto, for your fantastic 5-star rating; we truly appreciate your support!
Abhi Hansoti
1 week ago
Great service and timely.
Response from the owner:Thank you, Abhi! We appreciate your kind words about our service and are glad to hear you had a timely experience.
Alex Bleiweiss
1 week ago
Joseph was extremely helpful, knowledgeable, and honest. He figured out an issue we’ve had for months, and prior services companies could not figure out. Highly recommended
Response from the owner:Thank you, Alex! We're glad to hear that Joseph was able to assist you so effectively and resolve the issue that others couldn't. Your recommendation means a lot to us!
Terry Kiely
1 week ago
I have been a happy client of Oasis for a number of years now and today’s visit from Naim was one of the best. Our AC went out on Saturday night, I posted a service request at about 8pm and Naim arrived Sunday right on time at 11:30am. He quickly diagnosed the problem and showed me the blown capacitor. Not only did Naim repair the unit quickly and cleanly, he also explained why it happened and gave me some pointers on how to improve the energy efficiency of my AC usage. Would definitely recommend and use again. Had Joseph out here today(7/14/26) for ac service…another great experience with oasis
Response from the owner:Thank you, Terry! We appreciate your loyalty and are glad to hear about your positive experience with Naim. It's great that he provided thorough explanations and tips for your AC. We're also pleased that Joseph met your expectations. Your recommendation means a lot to us!
Joseph popped over for annual maintenance. Was lovely and efficient.
Response from the owner:Thank you, Mantas! We appreciate your kind words about Joseph's efficiency during the annual maintenance. Your support means a lot to us!
Megan Wiley
1 week ago
We’ve been using Oasis for years! Hani is the best! Trustworthy and honest. Highly recommend Oasis!
Response from the owner:Thank you, Megan! We truly appreciate your loyalty and are glad to hear you have had a positive experience with Hani. Your recommendation means a lot to us!
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$77 off any Plumbing Repair

Restore Comfort Fast With Professional HVAC & Plumbing Repairs.

Offer valid on qualifying residential repair services only. Diagnostic fees, maintenance services, replacements, and new installations are not eligible. Cannot be combined with other offers or prior sales.

Offer expires July 31, 2026

$99 Drain Clearing

Restore Proper Flow With Expert Drain Service.

Drain clearing offer valid for one residential drain. Additional charges may apply for main line stoppages, difficult access, multiple drains, or additional services. Repairs not included. Cannot be combined with other offers.

Offer expires July 31, 2026

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Lombard, IL