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Oasis Plumbing, Heating & Cooling Offers Seasonal Maintenance Plans

Professional Furnace Installation Services for Skokie Homes

When winter temperatures in Skokie drop below freezing, your home’s heating system becomes the most critical component of indoor comfort. At Oasis Plumbing, Heating & Cooling, we specialize in comprehensive furnace installation services that ensure your home stays warm throughout the harsh Illinois winters. Our installation process begins with a thorough evaluation of your home’s heating requirements, taking into account factors like square footage, insulation quality, window efficiency, and the number of occupants. We calculate precise heating load requirements using industry-standard Manual J calculations, which determine the exact BTU capacity needed for optimal comfort without oversizing or undersizing your new furnace system.

The climate in Skokie presents unique challenges with average January temperatures hovering around 22°F and occasional polar vortex events pushing temperatures well below zero. These extreme conditions demand robust, properly sized heating equipment installed with precision and expertise. Our team understands that furnace installation involves much more than simply replacing an old unit with a new one. We evaluate your entire ductwork system, assess ventilation requirements, and ensure proper gas line sizing to maximize efficiency and safety. 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.

Understanding Modern Furnace Technology and Efficiency Ratings

Today’s furnaces incorporate advanced technology that dramatically improves energy efficiency compared to units manufactured even ten years ago. The Annual Fuel Utilization Efficiency (AFUE) rating measures how effectively a furnace converts fuel into heat, with modern high-efficiency models achieving ratings between 90% and 98.5%. When we install a new furnace in your Skokie home, we help you understand these ratings and how they translate into real energy savings. A furnace with 95% AFUE converts 95 cents of every dollar spent on fuel into usable heat, while older models might only achieve 65% to 70% efficiency, wasting substantial energy and money.

Variable-speed blower motors represent another significant technological advancement in modern furnaces. These motors adjust their speed based on heating demands, providing more consistent temperatures throughout your home while reducing energy consumption. Two-stage and modulating gas valves offer similar benefits by adjusting heat output to match current needs rather than operating at full capacity constantly. We install furnaces equipped with these technologies to provide superior comfort control while minimizing operating costs. Our highly-trained technicians ensure proper configuration of these advanced features during installation, optimizing performance for your specific home layout and heating requirements.

The Comprehensive Installation Process

Our furnace installation process in Skokie homes follows strict protocols to ensure safety, efficiency, and longevity. Initial steps include obtaining necessary permits from local authorities and scheduling utility disconnections when required. We begin physical installation by carefully removing your old furnace, documenting existing connections, and evaluating current infrastructure condition. This assessment often reveals opportunities for improvements, such as updating outdated thermostats, replacing deteriorated ductwork sections, or improving ventilation systems that may have been inadequate for decades.

Installation of the new furnace requires precise positioning to ensure proper airflow and accessibility for future maintenance. We level the unit perfectly, secure all mounting points, and create vibration-dampening connections to minimize operational noise. Gas line connections receive meticulous attention, with leak testing performed at multiple points using electronic detection equipment and traditional soap bubble methods. Electrical connections include proper grounding, appropriate circuit breaker sizing, and integration with existing or new thermostats. We configure all safety controls, including limit switches, flame sensors, and carbon monoxide detectors, testing each component individually and as an integrated system.

Ductwork Evaluation and Optimization

Proper ductwork configuration significantly impacts furnace performance and efficiency. During installation, we thoroughly inspect your existing duct system for leaks, inadequate insulation, improper sizing, or damage that could compromise heating effectiveness. Studies indicate that homes lose 20% to 30% of heated air through duct leaks, gaps, and poorly connected segments. We seal these problem areas using mastic sealant and metal-backed tape, never relying on cloth duct tape that deteriorates quickly.

Serving our customers in Chicago and the Northern Suburbs for over 20 years has taught us that many Skokie homes feature ductwork designed for older, less powerful furnaces. Modern high-efficiency units often require modifications to accommodate different airflow patterns and static pressure requirements. We calculate required duct sizes for each room, ensuring balanced heating throughout your home. Return air pathways receive equal attention, as insufficient return capacity forces furnaces to work harder, reducing efficiency and shortening equipment life. When necessary, we recommend and install additional return grilles or enlarged ductwork sections to optimize system performance.

Essential Safety Considerations and Code Compliance

Furnace installation in Skokie must comply with local building codes, manufacturer specifications, and national safety standards. We maintain current knowledge of all applicable regulations, ensuring your installation meets or exceeds requirements. Critical safety elements include:

  • Proper venting configuration prevents dangerous carbon monoxide accumulation inside your home
  • Adequate combustion air supply ensures complete fuel burning and prevents backdrafting
  • Correct gas pressure settings optimize efficiency while preventing dangerous over-firing conditions
  • Emergency shutoff accessibility allows quick system isolation during emergencies
  • Proper electrical protection prevents fire hazards and equipment damage

Carbon monoxide poses the greatest safety risk with gas furnaces, making proper installation absolutely critical. We install CO detectors near your furnace and throughout living spaces, test all exhaust pathways, and verify that combustion gases exit your home completely. Our installation includes educating homeowners about warning signs of potential problems, maintenance requirements, and emergency procedures.

Post-Installation Testing and Homeowner Education

Following physical installation, comprehensive testing verifies proper operation across all operating modes. We measure temperature rise across the heat exchanger, confirming it falls within manufacturer specifications. Gas pressure testing ensures optimal combustion efficiency and safety. Airflow measurements at supply registers confirm balanced heating distribution throughout your home. We cycle the system through multiple heating sequences, monitoring for unusual sounds, odors, or operational irregularities.

Education forms a crucial component of our installation service. We demonstrate proper thermostat operation, explain maintenance requirements, and provide written documentation including warranty information, service schedules, and emergency contact numbers. Our responsive support staff remains available to answer questions and address concerns long after installation completion. We schedule follow-up visits to verify continued proper operation and address any comfort issues that may arise as you become familiar with your new heating system, offering customized solutions to fit your budget and ensure maximum comfort throughout Skokie’s challenging winter months.

Furnace Installation in Skokie, IL

Furnace Installation in Skokie, IL

Furnace Installation ∴ Skokie, IL

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Family Owned and Operated Since 1997

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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.

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.

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.

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.

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.
Ed Rafacz
21 hours ago
Had another company try to fix the problem 3 times. Oasis got it right the first time.
Wayne Lo
1 day ago
The Oasis team is very professional and respectful, and educated me about the work they were performing ( install a new condenser). They did a great job
Autumn Fox
1 day ago
Response from the owner:Thank you, Autumn, for taking the time to leave a review. We appreciate your support!
My air conditioner went out. I called. They responded the next day and fixed it. Thank you very much of cool now.
Response from the owner:Thank you, Jose! We're glad to hear your air conditioner is working perfectly now. Your satisfaction is our priority!
Response from the owner:Thank you, Michelle, for taking the time to leave a review. Your support means a lot to us!
Monica Voth
3 days ago
We'd just moved into our new condo when we realized that none of the three toilets were working properly and a shower was backing up. Oasis was able to get us on the schedule quickly and the technician they sent out was great. Chris was super friendly, efficient, knowledgeable, and best of all, left us with three working toilets and a draining shower. The previous owners had caused a variety of problems to the fixtures and plumbing. Chris diagnosed and resolved each mystery issue. He explained everything clearly and the appointment overall took far less time than I expected.
Response from the owner:Thank you, Monica! We appreciate your kind words and are glad to hear that Chris could resolve the plumbing issues efficiently. If you need anything else, feel free to reach out!
Matt Holofchak
3 days ago
Excellent work with a highly professional team. The team took time to answer all of my questions, as well as provide advice on the long term care of my unit. Would definitely recommend.
Response from the owner:Thank you, Matt! We're glad to hear you had a great experience with our team and that they could provide the support and advice you needed. Your recommendation means a lot to us!
DeAnna Hanosh
3 days ago
Our technician was incredible! He came in on short notice when we had an emergency and responded within hours. He figured out our problem quickly and confidently and gave us multiple different options to solve our problem. We are so grateful for his expertise.
Response from the owner:Thank you, Deanna! We truly appreciate your kind words about our technician's quick response and expertise. It's wonderful to know that he was able to help you effectively during your emergency. Your gratitude means a lot to us!
Bob Haskell
3 days ago
Very satisfied customer here. I really made a mess of my drain, but Oasis’ two service providers were highly competent, very persistent, and friendly to boot. They simply would not quit until the job was done. They are two of the companies’ best assets.
Response from the owner:Thank you, Bob! We're glad to hear you were satisfied with our team's persistence and friendliness. We appreciate your kind words about our service providers and are here to help whenever you need us.
Eric Roldan
3 days ago
Great service and very knowledgeable technician. Very hard to find a trustworthy company
Response from the owner:Thank you, Eric! We appreciate your kind words about our service and technician. It's important to us to be a trustworthy company for our customers.
Alex Insley
5 days ago
Guys did good work on installing my new A/C unit. Clean professional job
Response from the owner:Thank you, Alex! We appreciate your feedback and are glad to hear you’re satisfied with the installation of your new A/C unit.
Oasis is fantastic- they are so responsive and always do a great job. We have used them for almost 20 years at our homes in the city and the suburbs
Response from the owner:Thank you, Regan! We truly appreciate your loyalty over the years and are glad to hear that you find our team responsive and efficient. Your support means a lot to us!
David Allen
6 days ago
My technician (Joseph) provided great service of my furnace/air conditioner. Not only did he service the unit and explain what he was doing, but he also explained why my purchase of this system was superior to conventional AC units. Highly recommend!
Response from the owner:Thanks so much for sharing 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
P Dawson
6 days ago
Oasis is now my go to for HVAC service. They provided an honest assessment of my issues (no attempt to upsell), and did quality work for a good price.
Response from the owner:Thank you, P! We're glad to hear that Oasis is your go-to for HVAC service. We appreciate your recognition of our honest assessments and quality work. Your support means a lot to us!
Ryan Ford
6 days ago
Incredible work by the Oasis team on our water heater and AC unit replacement. We found ourselves with an aggressive leak from an old AC unit and coil. We were without AC in the heat of August while hosting guests with young children. Hani was out immediately to get us an assessment and estimate. We were even able to schedule additional work we had been planning to save time/money. The very next morning Michael, Serge, and Nick were able to replace our rooftop AC unit, completely gut, replace, and rebuild our coil casing, and install a brand new water heater. Incredible work, very thorough explanations of work done, and thoughtful accommodations for young children and sleeping babies. Can’t recommend enough. The kids weekend was saved, thanks Oasis!!
Response from the owner:Ryan, thank you for your fantastic review! We’re glad to hear that Hani, Michael, Serge, and Nick were able to help you with the AC and water heater replacement, especially during such a busy time. Your kind words mean a lot to us, and we're thrilled to have made a positive impact on your weekend.
Jason Yedlinski
6 days 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!
Response from the owner:Thank you, Jason! We're glad Chris could assist you and get your hot water heater up and running, especially during a holiday. Your appreciation means a lot to us!
Tinu Bischof
6 days 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
6 days 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
6 days ago
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
7 days 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
7 days ago
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!
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
1 week 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
1 week ago
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
1 week ago
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!
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