Business Profile

Oncourse Heating, Cooling, Plumbing

HVAC Companies in Naperville, Illinois
Local comparison information is not currently available

Oncourse Heating, Cooling, Plumbing

Oncourse Heating, Cooling, Plumbing provides residential HVAC and plumbing services from its office at 1415 Diehl Rd Suite 170 in Naperville, Illinois. The team focuses on practical repairs, clear communication, and reliable replacement options when needed.

Oncourse Heating, Cooling, Plumbing business photo 1 - HVAC in Naperville
Oncourse Heating, Cooling, Plumbing business photo 2 - HVAC in Naperville
Oncourse Heating, Cooling, Plumbing business photo 3 - HVAC in Naperville
Oncourse Heating, Cooling, Plumbing business photo 4 - HVAC in Naperville
Show all photos
Why Homeowners Choose This Business

Local team serving Naperville, Illinois with a focus on clear explanations, timely arrivals, and work that aims to solve the issue on the first visit. Office-based support makes scheduling and follow-ups straightforward.

Service Area

Serving Naperville, Illinois and surrounding Chicagoland neighborhoods with HVAC and plumbing service during weekday hours.

Active Business Listing

This public business listing includes core local details that help homeowners identify and compare providers.

Active
Public local listing
Public profile details

This listing includes service information, customer review signals, a photo gallery, and public contact details.

Claimed listings can include owner-managed trust signals, and Pro listings may include more business details and stronger local presentation.

  • Listing not claimed
  • Business details
  • Photo gallery
  • Public contact information
  • Published local profile

Featured HVAC Companies in Your Area

Compare a few Pro and Featured businesses in this area.

Air-Rite Heating & Cooling, Inc. business photo - HVAC in Naperville
Featured
Air-Rite Heating & Cooling, Inc.
Naperville, IL
5.00 (1939 reviews)

HVAC repair, replacement, and maintenance for homes and light commercial properties across Naperville and nearby comm...

Energy Services Air Conditioning & Heating Co. & Electrical business photo - HVAC in Naperville
Featured
Energy Services Air Conditioning & Heating Co. & Electrical
Naperville, IL
4.90 (2037 reviews)

Local HVAC team in Naperville handling heating and cooling installs, repairs, and routine maintenance.

Four Suns Heating & Cooling, Inc. business photo - HVAC in Naperville
Featured
Four Suns Heating & Cooling, Inc.
Naperville, IL
4.90 (262 reviews)

Local HVAC service for Naperville and surrounding communities, handling repairs, maintenance, and new system installa...

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • 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.

Trust Signals

Licensing - IL Lic #055-045104; IN Lic #CO52300019

Services Covered

  Plumbing Services
  Renovation Services
  Furnace Repair
  Maintenance
  AC Repair
  Installations
  Boiler replacement
  Repairs
  Water Heater Installation
  Hvac Maintenance
  Air Conditioner Installation
  Furnace Installation
  Indoor Air Quality
  Thermostat Replacement
  Plumbing Repair
  Leak Repair
  Drain Service

Heating and cooling repair, seasonal maintenance, and new system installation for furnaces, air conditioners, and boilers. Plumbing services include water heater replacement, leak and fixture repairs, and basic drain issues. Indoor air quality solutions and system checks available.

Reviews

Customer Reviews

Khadija Pipkins
Raul and Thomas were fantastic! They were knowledgeable, professional, and took the time to explain everything clearly. They installed our new water heater quickly and made sure everything was working perfectly before they left. The whole p…
View full reviewShow less
Raul and Thomas were fantastic! They were knowledgeable, professional, and took the time to explain everything clearly. They installed our new water heater quickly and made sure everything was working perfectly before they left. The whole process was smooth and stress-free. Highly recommend their services!
Tina Balentine
If you 're looking for a plumber who knows what he's doing with many years of experience. GARRY is your man! He's incredibly courteous and professional. He explained the problem and fixed the two issues we had quickly. My husband and I…
View full reviewShow less
If you 're looking for a plumber who knows what he's doing with many years of experience. GARRY is your man! He's incredibly courteous and professional. He explained the problem and fixed the two issues we had quickly. My husband and I want to thank you for being efficient, honest and very knowledgeable. We highly recommend Garry Norris !
Jhakiya Harris
Raul was very patient and efficient. He was very kind and explained everything that he was going to do. We really appreciate everything he’s done and we’re getting heat now!
C. W.
My service technician Raul is the greatest! He did a wonderful job by installing the Inducer motor so that our furnace would not go out and now we have heat and the furnace works great. He is also very nice and did a wonderful job. He shou…
View full reviewShow less
My service technician Raul is the greatest! He did a wonderful job by installing the Inducer motor so that our furnace would not go out and now we have heat and the furnace works great. He is also very nice and did a wonderful job. He should be employee of the month. Plus, he has excellent customer service. We are very grateful he cares!
Bruce K. Wilson
Michael Wier's brought 30 years of HVAC experience with him into my 86 year old mothers home which had been without heat for approximately 5 days. He and his fully capable apprentice Drew Polk spent the day replacing and old boiler which wa…
View full reviewShow less
Michael Wier's brought 30 years of HVAC experience with him into my 86 year old mothers home which had been without heat for approximately 5 days. He and his fully capable apprentice Drew Polk spent the day replacing and old boiler which was installed in 1952! The professionalism, respect and common courtesy displayed by these two gentlemen was very much appreciated. They are definitely an asset and On course should be proud to have them as employees! Thanks guys.

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

Special Offers

Free Estimate

This business may offer free estimates for some services.

Frequently Asked Questions

Technicians service furnaces, central air conditioners, boilers, and related components. They handle repairs, replacement options, and routine maintenance to keep systems running safely and efficiently.

Yes, the team installs and replaces standard residential water heaters. They also verify proper operation and explain settings and maintenance steps before leaving.

Yes, technicians diagnose no-heat issues, replace failed parts, and confirm safe operation. They will explain the cause, options, and costs before any work proceeds.

Service is centered in Naperville, Illinois with coverage across nearby Chicagoland communities. Availability can vary by distance and scheduling; call to confirm your address.

Yes, appointments are available Monday through Friday during business hours. The office can provide the next available time and any preparation tips before the visit.
 Not Verified

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Contact features unavailable

Contact this business

Direct phone, website, and message tools are not available on this listing. ProsGrade can still help you compare local options.

Business Details

Business Rating
Not Currently Available Not Verified
Address
1415 Diehl Rd Suite 170, Naperville, IL 60563
Phone
Business Type
HVAC Contractor
Website
City Page
HVAC Companies in Naperville, Illinois

Compare more hvac companies in Naperville?

Compare local businesses, customer reviews, and featured providers across Naperville.

Compare Naperville HVAC Companies

Location Map