Business Details
50+ Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Naperville, IL
Energy Services Air Conditioning & Heating has been dedicated to enhancing home comfort for over 75 years, serving Chicagoland communities since 1948. Our NATE-certified technicians deliver expert HVAC solutions, including heating, cooling, and indoor air quality services, backed by Carrier Factory-Authorized expertise. With two convenient locations in Naperville and Elmhurst, we combine big-company resources with personalized service, offering 24/7 emergency support and financing options.Our team prioritizes transparency, customer education, and lasting relationships, ensuring every project meets rigorous quality standards. Recognized for 1,750+ 4.9-star reviews, we remain committed to innovation, reliability, and community trust.
Services
HVAC Repair
Heating Installation
AC Service
Duct Cleaning
Plumbing Fixtures
Water Heaters
Air Purifiers
Gas Lines
Sump Pumps
Backflow Testing
Details
- Year established: 1948
Highlights and features
- NATE-certified technicians with industry-leading expertise
- Carrier Factory-Authorized for premium product warranties
- 24/7 emergency service since 1948
- 1,750+ verified 4.9-star reviews
- Custom financing options available
Associations and certifications
- North American Technician Excellence (NATE)
- Carrier Factory-Authorized Dealer
What people say
Professional technicians
24/7 emergency availability
Transparent pricing
Prompt service
Expert installations
Services
HVAC Installation
Our NATE-certified technicians specialize in complete HVAC system installations, including furnaces, heat pumps, and air conditioners. We offer Carrier and Lennox products with energy-efficient options to reduce utility costs. Every installation includes system optimization and lifetime maintenance guidance for maximum performance.
Emergency HVAC Repair
Available 24 hours a day, 365 days a year, our emergency repair service addresses urgent heating and cooling failures. Fully stocked service vehicles enable same-visit repairs for most common HVAC issues, minimizing downtime during extreme weather conditions.
Indoor Air Quality
We offer comprehensive indoor air quality solutions including hospital-grade air purifiers, UV light systems, and duct sanitization. Our technicians perform air quality testing to identify contaminants and recommend customized solutions for allergy relief and healthier home environments.
Plumbing Services
From leak repairs to water heater replacements, our licensed plumbers handle all residential plumbing needs. We specialize in tankless water heaters, drain cleaning technology, and water filtration systems to ensure reliable, efficient plumbing performance throughout your home.
Duct Cleaning
Our video-verified duct cleaning service removes built-up debris and contaminants from HVAC systems. Using industrial-grade equipment, we clean supply and return ducts while protecting home interiors, with before-and-after imaging to document results.
People
David Beam
HVAC Technician
Experienced HVAC technician with 15+ years of service, known for thorough diagnostics and clear customer communication during AC maintenance visits.
Carlos
Service Technician
Specializes in AC system evaluations and furnace inspections, providing detailed explanations of system performance and maintenance needs.
Susan
Air Quality Specialist
Certified duct cleaning expert with expertise in HVAC system sanitization and Nest thermostat troubleshooting, maintaining 5-star customer satisfaction.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, our NATE-certified technicians provide 24/7 emergency HVAC repair in Naperville and surrounding areas.
What HVAC brands do you install?
As a Carrier Factory-Authorized Dealer, we install Carrier and Lennox systems with full manufacturer warranty support.
Are financing options available?
Yes, we offer flexible financing plans for HVAC installations and major home comfort projects.
Do you service older HVAC systems?
Our technicians service all system brands and ages, including legacy equipment no longer in production.
What areas do you serve?
We serve Naperville, Aurora, Geneva, St. Charles, Oswego, Lisle, Downers Grove, Glen Ellyn, and Wheaton, IL.
How can I schedule service?
Schedule online or call (630) 420-2275 for immediate assistance with HVAC, plumbing, or air quality needs.
Reviews (2)
Tom Ross Sr
Jul 13, 2018
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Have been using Energy for about 10 years and we are always satisfied with their professional services. Happy to recommend to our Carillon neighbors.
Nina Whitelock
May 14, 2018
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We have been using Energy Services for years. Very reliable. Steve, our service technician for our recent AC checkup, was excellent. Very personable and very efficient. He was thorough when answering questions and explaining things. Having a yearly contract and regular inspections has definitely served us well in the overall performance and longevity of both our air conditioning and heating systems. Would definitely recommend Energy Services and Steve,
