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Expert HVAC Services in Plano, IL
All Service Heating & Air Conditioning has served the Chicagoland area for over 35 years, establishing itself as a trusted provider of HVAC solutions. Our foundation rests on quality products, superior service, and unwavering integrity, ensuring every customer interaction prioritizes transparency and satisfaction. Our team of NATE, NCI, and BPI-certified technicians combines technical expertise with a commitment to ongoing education, staying at the forefront of industry advancements. We specialize in HVAC installation, repair, and maintenance, complemented by duct cleaning and indoor air quality solutions tailored to residential and commercial needs.

By emphasizing clear communication and informed decision-making, we empower clients to select solutions aligned with their comfort and budget. Our maintenance agreements ensure long-term system efficiency, while our partnerships with leading manufacturers like Tempstar guarantee access to cutting-edge equipment. With a focus on community and family values, we deliver reliable, cost-effective services that uphold our motto: Your Comfort is Our Number One Priority.
Services
HVAC Installation HVAC Repair Duct Cleaning Indoor Air Quality Maintenance Agreements
Highlights and features
  • 35+ years of dedicated HVAC expertise in the Chicagoland area
  • Technicians certified by NATE, NCI, and BPI for industry-leading standards
  • Transparent pricing with no hidden fees or unexpected costs
  • Custom energy-saving solutions to reduce utility bills and improve efficiency
  • Comprehensive maintenance agreements to extend system longevity
Associations and certifications
  • NCI (National Comfort Institute)
  • BPI (Building Performance Institute)
  • NATE (North American Technician Excellence)
  • RSES (Refrigeration Service Engineers Society)
What people say
Superior service Knowledgeable technicians Transparent pricing Prompt repairs Energy savings
Services
HVAC Installation
We specialize in installing high-efficiency HVAC systems tailored to residential and commercial properties. Our certified technicians ensure precise setup of furnaces, air conditioners, and heat pumps, optimizing performance and energy savings. Backed by manufacturer warranties and industry certifications, we deliver durable solutions that enhance indoor comfort while reducing long-term operating costs.
Duct Cleaning
Our advanced duct cleaning process removes contaminants using a powerful Unico vacuum system, improving indoor air quality and HVAC efficiency. This service eliminates dust, allergens, and mold buildup, extending system lifespan and promoting healthier living environments. Ideal for homes and businesses experiencing poor airflow or respiratory discomfort.
Indoor Air Quality
We offer whole-home air purifiers, humidifiers, and UV light systems to combat pollutants and maintain optimal humidity levels. These solutions address dry air, allergens, and microbial growth, ensuring safer, more comfortable indoor environments. Products like Aprilaire systems integrate seamlessly with existing HVAC units for enhanced health benefits.
Maintenance Agreements
Our low-cost, multi-year maintenance plans include annual precision tune-ups to validate warranties and prevent breakdowns. Regular servicing improves system reliability, reduces energy consumption, and extends equipment lifespan. Clients receive priority scheduling and tailored recommendations to maximize HVAC performance year-round.
HVAC Repair
We provide prompt diagnostics and repairs for furnaces, air conditioners, and heat pumps. Our technicians address issues like cracked heat exchangers, refrigerant leaks, and electrical malfunctions, ensuring safe and efficient operation. Emergency repair availability minimizes downtime during peak heating or cooling seasons.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, air conditioning, and duct systems, along with indoor air quality solutions and maintenance agreements.
Are your technicians certified?
Yes, our team holds certifications from NATE, NCI, and BPI, ensuring adherence to industry standards and ongoing technical education.
How can duct cleaning benefit my home?
Duct cleaning improves air quality, reduces allergens, enhances HVAC efficiency, and extends system lifespan by removing dust, mold, and debris buildup.
Do you service commercial properties?
Yes, we offer HVAC solutions for both residential and commercial clients, including new construction, remodeling, and large-scale system maintenance.
What financing options are available?
Currently, we do not offer financing, but we provide cost-effective maintenance agreements and transparent pricing with no hidden fees.
How do I schedule service?
Call 630-859-1090 to book appointments, request emergency repairs, or inquire about maintenance plans during our regular business hours.
Reviews (4)
Tkeller
Jan 02, 2022 Report
The day before New Years Eve I came home to find the water heater leaking and causing a huge mess. I called this place because they were a local business in the town that I live. They were busy with other clients but John was able to stop by within a couple hours for measurements for a water heater. He was actually going to try to replace it that very day! That didnt happen but he came first thing in the morning On New Years Eve and replaced it so I wouldnt be screwed the whole weekend. Very nicely run business from the office personnel down to the technicians. Highly recommend All
M. Sull
Oct 28, 2021 Report
Friday morning and our furnace wasnt igniting, did all the basics I could do and still nothing. After speaking with a few places Ive used over the years and being told it would have to be an emergency call over the weekend, I got lucky on a suggestion of a friend. The dispatcher worked her magic and was able to send a tech that happened to be in the area right to me. 15 minutes later hes here, an hour later furnace is fixed and hes gone. Jamie was informative, quick, clean and thorough. Great experience, they will be our go to for recommendations and for service.
Donna Remsen
Aug 18, 2021 Report
Our air conditioner has not worked well for 3 years. We kept using another company from sandwich Il and they kept telling us that we had a leak but couldn't find it.Plus they kept charging large amounts for refilling freon. Thank goodness I found All Service Heating and Air. TOOK Jamie about 2 minutes to find the leak. HE DID AN EXCELLENT JOB! Even showed me the small leak. The cost was almost half the cost of those that couldn't find the leak. THIS COMPANY IS FANTASTIC! The office personnel were so nice and friendly which made it great from the start.
Mark Thomas
Aug 07, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Some of the most professional repairmen ever to come into my home. They were all very knowledgeable and very easy to talk to. I had 2 water heaters and furnaces replaced. It looked like an artist came in and did the piping and ductwork. Made us clean that part of the basement. KUDOS to the guys at All Service,,,,Job well done.
Services:Repair heating system,HVAC maintenance