test

Recent Jobs and Reviews in Bolingbrook, IL

Bolingbrook, IL at a glance

Deljo Heating, Cooling & Plumbing has completed 1 job in Bolingbrook, IL on July 25, 2026.

Job Locations and Reviews

Completed comprehensive estimate for full HVAC system replacement on 10-year-old furnace and air conditioning unit. Performed detailed measurements and documentation of existing Goodman outdoor condenser unit, assessed current system condition noting accumulated debris in cooling fins, and calculated equipment specifications for replacement proposal.

Jake R. Checked in 64 days ago

Completed comprehensive estimate for full HVAC system replacement on 10-year-old furnace and air conditioning unit. Performed detailed measurements and documentation of existing Goodman outdoor condenser unit, assessed current system condition noting accumulated debris in cooling fins, and calculated equipment specifications for replacement proposal.

Bolingbrook, IL 60490

Client Testimonials

Read the opinions of our satisfied customers.

Call Now 773-829-4295 Schedule Your Service

Deljo’s heating and cooling team was awesome to work with. As a first-time homeowner, I really appreciated how clearly they explained everything and answered all my questions. From the quote to the install and follow-up, the service was top-notch. Highly recommend!

Lindsey A. Chicago, IL

Matt did an amazing job. He serviced our home and our rental property. He gave us options to help our systems run more efficiently. He also told us about Deljo’s new plumbing inspection which was very affordable. He is great!

Jordan R. Chicago, IL

We had a problem with our Humidifier and called Deljo. Jesus came out to help and was amazing. He was extremely knowledgeable, detail oriented, and super courteous. Amazing customer experience!

Jeff C. Chicago, IL

Jordan and Jesus were extremely helpful and knowledgeable! We would 100% work with them and have them back. They were both very professional and efficiently fixed our heating system.

Emily L. Chicago, IL

Shout out to Ernesto for coming out and servicing our furnace and air con. Deljo provides a great service and glad to trust them with our HVAC for our small business.

Lauren H. Chicago, IL

Questions? We Can Help! Contact Us Today!

Call Now 773-829-4295 Schedule Your Service

Our Service Areas

Contact Deljo Heating & Cooling today. We look forward to hearing from you and helping out with all your indoor comfort needs.

Chicago Suburbs

Chicago Neighborhoods

Get Started