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Energy Services Air Conditioning & Heating Co. & Electrical

HVAC Companies in Naperville, Illinois
Ranked #5 in Naperville | Grade B+
4.90 (2,037 reviews)

Energy Services Air Conditioning & Heating Co. & Electrical

Local HVAC contractor in Naperville, Illinois providing heating and cooling installation, repairs, and system maintenance. Known for punctual service calls and clear communication.

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Why Homeowners Choose This Business

Naperville, Illinois homeowners note punctual arrivals, advance call-aheads, and thorough service explanations. Installation projects are often completed on time with attention to protecting the home and cleaning up after work.

Service Area

Serving Naperville, Illinois and nearby suburbs including Wheaton, Lisle, and Aurora.

Featured Local Business

This featured listing includes fuller business details and a stronger local presentation for homeowners comparing nearby options.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Car Repair
  Renovation Services
  HVAC installation
  Installations
  Furnace Replacement
  Repairs
  AC Repair
  Air Conditioner Installation
  Heating Repair
  Hvac Maintenance
  Furnace Tune Up
  Humidifier Installation
  Thermostat Replacement
  Indoor Comfort Solutions
  Central Air Service
  Residential HVAC

Heating and cooling system installation and replacement, furnace and AC repair, seasonal maintenance, and equipment assessments. They also handle humidifiers and related comfort accessories when part of an HVAC visit.

Reviews

Customer Reviews

Frank Muschetto
Was a customer of Energy Services for close to 20 years however no longer. They have implemented a monthly subscription plan that you have to pay monthly to get basic hvac service and to get the complete annual hvac maintenance review it's…
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Was a customer of Energy Services for close to 20 years however no longer. They have implemented a monthly subscription plan that you have to pay monthly to get basic hvac service and to get the complete annual hvac maintenance review it's additional. I have found their prices to be comparable with other companies; nothing special. Bottom line - pay more for same thing and a monthly payment is required vs just pay "by drink". Overall not worth it with other options available.
Shari Gutierrez
We purchased a furnace w/ humidifier and a/c unit in 2021 from Energy Services. It was competitively priced and a clean easy installation process. This appt was for our semi- annual maintenance. This company is excellent! They communicate…
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We purchased a furnace w/ humidifier and a/c unit in 2021 from Energy Services. It was competitively priced and a clean easy installation process. This appt was for our semi- annual maintenance.

This company is excellent! They communicate well, are timely and efficient.

A month ago, we had a concerning noise coming through the air return. The technician called ahead of our scheduled appt, explained what to try and to call back if it continued. Otherwise, it could wait until our maintenance in January. That saved us the cost of an unneeded visit and tells us they want to do a great job without nickel and diming their clients.
Mike Brinkman
I was first called at 7:30am the day of my appointment. Matt Giovannoni, service technician, called to inform me of his arrival time. He was not only on time, but was familiar with my home and my account. Matt and the Technician Manager, He…
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I was first called at 7:30am the day of my appointment. Matt Giovannoni, service technician, called to inform me of his arrival time. He was not only on time, but was familiar with my home and my account. Matt and the Technician Manager, Henry Aguirre, briefed me in detail to service calls objectives. Meticulously performing his duties, Matt committed himself to his duties. I am very satisfied and appreciative of the attention to detail and leaving my home cleaner than when they arrived!! Very Very Pleased!!!
Delena Ollila
Two years ago our family wrote a review praising Kevin and the team at Energy Services for their honesty, professionalism, and craftsmanship when they replaced our aging furnace. Having since moved to Wheaton, we recently had them replace o…
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Two years ago our family wrote a review praising Kevin and the team at Energy Services for their honesty, professionalism, and craftsmanship when they replaced our aging furnace. Having since moved to Wheaton, we recently had them replace our 19-year-old Carrier air conditioner, and I’m thrilled to say that our satisfaction with their service, quality, and attention to detail has not diminished one bit!

From our first call to Brian who assessed our needs and provided a same-day quote to our installation day with Jeff, who worked tirelessly through the rain, the experience was everything we remembered — prompt, transparent, and professional. Jeff treated our home as if it were his own, taking every precaution to keep his work area clean. He arrived exactly when promised, communicated clearly throughout, and was genuinely friendly and respectful.

It’s rare to find a company that maintains such high standards year after year, but Energy Services continues to set the bar for what great service should look like. We couldn’t be happier with both the experience and the results.

Highly recommended — again!
Chuck Albanese
Energy Services recently installed a new furnace and air conditioning system in my home, and the entire experience was excellent from start to finish. The project began right on schedule and was completed on time, exactly as promised. Greg…
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Energy Services recently installed a new furnace and air conditioning system in my home, and the entire experience was excellent from start to finish. The project began right on schedule and was completed on time, exactly as promised.

Greg, the salesperson, was knowledgeable, straightforward, and communicated clearly throughout the process. The installers, Anthony and Frankie, were professional, efficient, and took great care to protect my home while they worked. The installation was clean, organized, and done with obvious attention to detail.

Once the work was complete, they tested everything thoroughly, explained the operation clearly, and made sure I was comfortable with the system before wrapping up. Cleanup was excellent - no mess left behind.

It’s refreshing to work with a company that delivers on what they promise. I would highly recommend Energy Services to anyone looking for quality HVAC work and reliable service.

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

They handle heating and cooling installation, repair, and routine maintenance for residential systems. Reviewers also mention humidifiers and system assessments when needed.

Customers report receiving a call ahead of arrival and clear time windows. Technicians typically confirm the visit and outline what the service will include.

Yes, reviewers reference semi-annual maintenance visits for furnaces and air conditioners. Maintenance may include inspection, cleaning, and performance checks to keep equipment running reliably.

Feedback often mentions clean, organized installations and crews who protect flooring and tidy up. Many note that projects finish on schedule with clear communication throughout.

Some reviewers find pricing competitive, while a few express concerns about subscription-style maintenance options. It’s best to request a written estimate and ask how maintenance plans are structured.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
4.90 (2,037 reviews) Featured BusinessPro Listing
Address
512 W 5th Ave, Naperville, IL 60563
Business Type
HVAC Contractor
Website
https://www.energyserv.com/location/naperville-il/
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