Contact D's Air & Heating
Authorized Lennox dealer serving Chicago and the surrounding suburbs. Reach us however works best for you.
You can reach D's Air & Heating, Chicago's authorized Lennox dealer, by phone, email, online form, or by booking directly.
Call 773-940-0965 to talk to our team now, or use the form below and we'll follow up personally. Whatever's easiest for you is the right way to reach us.
Call Us
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Send Us a Message
Tell us what's going on and how to reach you, and a member of our team will follow up personally.
Contact Us
We will get back to you as soon as possible.
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EPA certified technicians.
Our reputation comes from real customers, not curated testimonials, and we'd rather earn a good review than manufacture one.
Every technician we send out is EPA certified, so your furnace is handled correctly and safely from the first visit.
4.8 stars across 53 Google reviews.
What to Expect After You Reach Out
A real person follows up, not an autoresponder.
Someone from our team reviews every message and reaches out directly.
We'll confirm the details before anything is scheduled.
If your message points to a repair, install, or maintenance visit, we'll walk through next steps and get you booked.
Need it sooner?
Book Online or call 773-940-0965 for the fastest response, since the form is reviewed in the order it comes in rather than instantly
If This Is an Emergency
A furnace that won't heat or an air conditioner that won't cool isn't something to leave sitting in a contact form queue. If you're without heat or without air conditioning right now, call us directly at 773-940-0965 instead of submitting the form below. We treat no-heat and no-cool calls as the emergencies they are, and a phone call gets you to a real person faster than any online form can.
Don't freeze, call D's… Reach out however works for you, or skip straight to booking. We're here either way.
