Amazing Air INC. is your trusted Glendale Heights, IL area heating and air conditioning specialist, providing licensed, insured service for homes, offering inspections, repairs, installations, and maintenance across heating, air conditioning, indoor air quality, ductwork, water heaters, and energy-management systems. We emphasize local expertise, compliant credentials, and 24/7 emergency support, plus transparent pricing, preventive plans, and financing options. Real-world outcomes from Amazing Air INC. include improved comfort and lower energy costs from properly sized equipment and smart controls, with case studies illustrating measurable improvements for Glendale Heights homes.
HVAC Company in Glendale Heights, IL
Reliable heating, ventilation, and air conditioning is essential for Glendale Heights homes where cold, snowy winters and humid, hot summers both place heavy demands on HVAC systems. Whether you are facing a failing furnace in January, an air conditioner that struggles during July heat, or persistent indoor air quality concerns, an experienced, licensed HVAC company in Glendale Heights, IL provides the inspections, repairs, installations, and maintenance that protect comfort, safety, and energy costs.
Why local experience matters
Glendale Heights sits in a climate zone that requires versatile HVAC solutions. Older bungalows and newer subdivisions in DuPage County present different ductwork, insulation, and zoning challenges. A local HVAC provider understands seasonal load swings, common equipment failures in this region, and municipal permit requirements — so repairs and replacements are done right the first time and equipment is sized to handle real local conditions.
Credentials, licenses, and insurance
- Licensed HVAC contractors and journeyman technicians with up-to-date state and local credentials.
- NATE-trained and factory-certified technicians for major brands to maintain warranty compliance.
- Fully insured and bonded for homeowner protection during service and installations.
- Background-checked field technicians and continuing-education training on safety, refrigerant handling, and new efficiency standards.
These credentials ensure work is compliant with local codes and backed by professional accountability.
Services we provide in Glendale Heights, IL
Our service offering covers the full HVAC lifecycle with specialties that reflect local needs:
- Heating: furnace repair, furnace replacement, furnace tune-up, radiant floor systems, boiler service and radiators, emergency furnace repair.
- Cooling: central AC repair and installation, AC replacements, AC tune-ups, emergency air conditioner repair, high-efficiency system upgrades.
- Heat pumps and ductless: heat pump installation and service, ductless mini-splits for additions and rooms without ducts.
- Indoor air quality: whole-home air filtration, UV germicidal lights, humidifiers and dehumidifiers to control seasonal humidity and allergens.
- Ductwork: duct repair, sealing, and new ductwork design to correct long-run losses and uneven airflow.
- Water heater services: tank and tankless water heater installation and repair.
- Commercial rooftop and specialty solutions: rooftop units, system planning and design for remodeling projects.
- Preventive maintenance plans and seasonal inspections to extend equipment life and reduce emergency breakdowns.
Common HVAC issues in Glendale Heights homes
- Furnace short-cycling or no heat after long cold spells — often caused by clogged filters, ignition issues, or failing heat exchangers.
- AC that runs but fails to cool during heat waves — refrigerant leaks, failing compressors, or dirty coils are typical.
- Uneven heating or cooling in older homes due to duct leaks, improper zoning, or undersized equipment.
- High utility bills associated with aging systems, low SEER/AFUE equipment, or poor insulation and duct losses.
- Indoor humidity problems in summer and dry air in winter — impacting comfort and respiratory health.
Identifying the correct root cause requires professional diagnostics rather than guesswork to avoid unnecessary replacements.
How we diagnose and repair — an owner-focused process
- Comprehensive on-site inspection: visual checks, airflow measurement, refrigerant pressure testing, electrical safety checks, and thermostat and control system evaluation.
- Transparent estimates: clear breakdowns of repair vs replacement options, projected energy savings, and expected lifespan of repaired components.
- Safety-first repairs: carbon monoxide and combustion safety checks for gas systems, leak-proof refrigerant handling, and adherence to EPA refrigerant standards.
- Replacement installations: precise load calculations (Manual J), properly sized equipment, sealed duct transitions, and system commissioning for optimal performance.
- Documentation: inspection reports and service records to support maintenance histories and manufacturer warranty claims.
This straightforward process helps Glendale Heights homeowners make informed decisions that protect home comfort and resale value.
Brands and specialty products we install and service
We work with leading manufacturers and modern controls that deliver measurable efficiency and durability:
- Major HVAC brands and high-efficiency lines (including, but not limited to, established manufacturer product families).
- Smart thermostats and zoning controls for targeted comfort and reduced energy use.
- Ductless mini-splits for room additions, garages, and retrofits where ductwork is impractical.
- Tankless water heaters and high-efficiency boilers for space-constrained properties.
Factory-certified installations preserve equipment warranties and maximize system longevity.
Maintenance plans and financing options
- Annual and seasonal maintenance plans include priority scheduling, precision tune-ups, safety inspections, and documented service reports. Regular maintenance reduces mid-season failures and keeps manufacturer warranties intact.
- Financing solutions and payment options are available for larger replacements to spread costs and make energy-saving upgrades achievable. Financing often pairs with rebate and incentive guidance to reduce out-of-pocket expense while increasing long-term savings.
Maintenance plans and flexible financing are especially valuable in Glendale Heights where extreme weather events can create urgent equipment needs.
24/7 emergency support and workmanship guarantees
Round-the-clock emergency dispatch is available for urgent heating and cooling failures that affect safety or essential home functions. Emergency responses include rapid diagnosis, temporary safe solutions when required, and timely follow-up repairs or replacements.
Workmanship and parts guarantees provide peace of mind: repairs are performed to recognized industry standards, and installation work is supported by service warranties and adherence to manufacturer requirements.
Local case studies — measurable outcomes
- Residential furnace replacement in a Glendale Heights bungalow: aging 15-year furnace replaced with a high-efficiency unit sized to actual home load. Result: more consistent heat across rooms and an estimated 20% reduction in winter energy cost.
- Ductless mini-split in a finished attic conversion: eliminated the need for extensive ductwork, provided precise temperature control, and eliminated prior cooling imbalances in upper-level rooms.
These examples reflect the typical improvements Glendale Heights homeowners see after professional evaluation and correctly sized solutions.
Final considerations for Glendale Heights homeowners
Timely repairs, proper equipment sizing, and scheduled maintenance translate to fewer emergency calls, longer equipment life, and lower overall operating costs. Upgrading to higher-efficiency equipment or adding zoning and smart controls can significantly improve comfort in both summer and winter while reducing utility expenses. For residents of Glendale Heights, a locally experienced, fully licensed HVAC company offers the technical knowledge and regional insight needed to keep systems safe, efficient, and dependable throughout the year.
Customer Testimonials
Exceptional service and professionalism, exceeding expectations every time.
The service is in the name: AMAZING. My experience from the quote with Doug to the installation by Dave and Jose was absolutely wonderful, transparent, informative, efficient, friendly, and professional. They REALLY know what they're doing. I can't thank them enough for installing my new furnace and AC in my condo. Definitely recommend this amazing company.
My central A/C went out and they came and fixed it the same day I called them. From the first point of contact to the service provided, I experienced outstanding customer service. The technician Donnie was great! He was very thorough, knowledgeable, and patient with my questions. They have a reasonable comprehensive membership program that I decided to join seeing my systems are getting old.
Great service, nice people!
Thad scheduled a service and all I can say is Thank you. Martin who came out to do the service was kind, friendly, informative and made sure everything was running the way it should. He was awesome. Thank you Martin and Thank you Amazing for being an awesome company from the first phone call to the install to the maintenance. You definitely have my business.
A trusted company and great service from Phillip
Dave is a very hard worker from the time he got here until the time he left. We felt comfortable with him in the house. He was polite. He installed our furnace and made sure everything worked correctly. Installed a new thermostat and helped get it up and running. Thank you Dave we appreciate your time and effort.
Very quick and very professional. The tech Phillip has serviced my unit the past 2 times and he is awesome. Very friendly, very hopeful and very efficient. Def recommend him and your company!!
Yearly check on furnace and ac. Phillip did a very thorough job checking both systems.
Phillip, Dave, and Jose were couldn't have been nicer. They installed my new water heater amazingly fast!
Phillip was on time and did a great job. Thanks Amazing!
They were able to add us in at the last minute, we're on time, quick and responsive
Fast, friendly service. Phil was on time and polite. I am very happy with the service we received.
Thave been using Amazing for years and they have always done a great job. The staff is trustworthy and professional. Amazing has installed my furnace (5 yrs. ago), my water heater (2 yrs. ago), and now my new Air conditioner. I highly recommend Amazing.
Philip came on time, very personable, and knowledgeable. Can always rely on Amazing Air for all our needs.
Dave was fantastic! He installed our new furnace and answered all questions. He cleaned up everything and made sure not to leave anything behind. Customer service has also been fantastic. I would highly recommend them!
Great installation of central AC by the Amazing Air team of Dave and Jose. Competitive pricing and great service as always.
I have been using amazing air for many years. They do an amazing job and their rates are reasonable. I was happy that Ace finally retired but will miss him. Mike is a wonderful replacement for Ace. Mike explained everything and was very pleasant to work with.
Donny took care of us with our annual furnace inspection and cleaning. Dave came and installed our new humidifier. They both were very kind, friendly, and professional. They know their trades! We definitely recommend Amazing Air, Inc., for all your heating and cooling needs.
Uriel, did an excellent job on quickly repairing an older commercial unit on the roof. He worked tirelessly to secure a new part and ensure the unit was up and running same day ! Great job !
Mike and Dominic took out my 22 yr old furnace and replaced a new one on the3 rd floor. So had a lot of steps to carry up and old out. Don’t exaggerate job finished up and cleaned up everything a very cold day great people to work with.! Great co
My furnace was cleaned and maintained. The technician was prompt, friendly, and knowledgeable. I definitely recommend Amazing Air.
We had a problem with our furnace, called Amazing Air for service, within an hour they had a serviceman out, diagnosed our issue and helped us come up with an informed solution. They installed a new furnace for us the next day and did an excellent, professional job. Dave and Mike were very informative and did a great job with the instalation
Mike, was awesome today. He quickly assessed the situation and fix our problem. He’s a true professional at what he does and will recommend him and Amazing to anyone who needs a great heating and cooling system technician. -Russell W. and Mandy J.
This place is fantastic.they offered to bring out temporary heat while we waited for installation. Doug gave us a great estimate and explained in detail what we needed without any attempt to upsell or hard sell. Mike provided a flawless professional installation. I definitely recommend Amazing Air.
Dave from amazing just finished installing our new furnace. He did a wonderful job. There should be more techs like him. Very hard worker, sociable and thorough. Doug should take him out to lunch sometime. Very happy and satisfied with the service amazing provides us.
Dave and Jose we courteous and respectful to us and our home. They removed our old furnace and installed the new one efficiently and professionally They made sure that everything was operating properly. My compliments to them and everyone at Amazing Air.
Our tech came on time,was very friendly, checked out our furnace and water heater and other than we have an older unit everything checked out fine.He did a great job, hope we see him again for any future services!
Do you need a winter furnace tune up? Call Amazing! I have literally been using them for decades and you will not find a better company. They are dependable, reputable and they know their stuff. The techs are all personable, kind, neat, courteous guys. Shout out to Mike P! I promise you will be 100% satisfied with this company. Just tell them Myra Sent you 😉
Very happy with this company .No issues with arriving to take care of issues with air company,Phillip is great ,explains everything in detail Very hospitable,and cares about your needs,am very happy to have Amazing Air for my Hvac needs
A very nice gentleman showed up (I think his name was Phil). I was very happy with the service. It was easy and I really didn’t need to do anything.
Amazing Air, Inc. does a wonderful job maintaining our furnace. The technician, Uriel, was prompt, kind, and thorough. We appreciate their service & upkeep of our system.
We had a check up done on Air Conditioner, Phillip was our technician, he was fast friendly and even fought off some wasps trying to hide out near our compressor.
Fantastic experience with our air conditioner replacement. Dave and Jose did an AMAZING job and were friendly, courteous and knowledgeable.
Quick response and great service! Mike arrived earlier than expected which was great. He knew what the issue was with my AC unit and thoroughly explained everything. Fixed the problem quickly and neatly!
Reliable, prompt, knowledgeable, friendly technicians. They offer a nice plan which covers any labor cost, including the A/C clean & check which Phil came out to do today. Great job Phil, thank you!!
Very happy with Amazing. I've relied on them for years and including a very reasonable maintenance plan. Phil was out earlier this week for annual A/C tune up and continued Amazing Air's commitment to being best in class.
Phillip was on time and very considerate of my house using his shoe covers each time entering my house. He did a great job cleaning the furnace and air conditioner. Amazing Air is a very good company .
Since we have the gold package Phil was able to be dispatched to our house in a reasonable amount of time the same day I called. When Phil arrived he was polite and professional. Diagnosed the problem quickly and fixed it. Great work on a 95 degree day! More
Amazing Air has always been good to us, but recently we had work done and Dave and Jose did an exceptional job. Very friendly and knowledgeable and made us feel comfortable with their expertise. Thank you.
Customer service by office staff and techs is top quality. Mike (tech) is friendly and is great at explaining what he is seeing and doing. He saved me a lot of $ by repairing my current humidifier instead of replacing it.
Amazing did a great job, came early and worked efficiently. Dave and Jose were very polite, friendly, and very respectful of our home. At the end they explained everything they did and walked me through everything involved including routine maintenance. Thanks for doing a great job!
Dave and Jose we courteous and respectful to us and our home. They removed our old furnace and installed the new one efficiently and professionally They made sure that everything was operating properly. My compliments to them and everyone at Amazing Air.
Technician from Amazing Heating and Air Conditioning came out on time and very respectful and polite and completed the maintenance services and he reviewed with me him the finding. Also call center very helpful in scheduling appointment! Thank you!
I have become accustomed to good service by Amazing Air and my most recent visit met my expectations. On-time as scheduled , polite, efficient & thorough. Been using Amazing for almost 20 years and will continue to do so.
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