Contact Us
Have questions or need service? Our team is ready to help with all your heating and cooling needs.
Address
Visit our office
Naperville, ILHours
When we're available
Monday - Friday: 8am - 6pm
Saturday: 9am - 2pm
Sunday: On Call
24/7 Emergency Service
Send Us a Message
Have a question or need to schedule service? Fill out the form below and one of our team members will get back to you as soon as possible.
Contact Us
Find Us
Our central location allows us to quickly respond to service calls throughout our service area.
How Can We Help You?
Depending on your needs, you can reach out to our specialized departments for the most efficient assistance.
General Inquiries
Questions about our services, business hours, or general information
info@bulldogshvac.comService Requests
Schedule maintenance, repairs, or request emergency service
service@bulldogshvac.com24/7 Emergency HVAC Service
HVAC emergencies don't wait for business hours, and neither do we. Our emergency response team is available 24 hours a day, 7 days a week, including holidays, to handle urgent heating and cooling issues.
When you call our emergency line, you'll speak directly with an HVAC professional who can provide immediate assistance. Our fully-stocked service vehicles and experienced technicians are ready to respond quickly to restore your comfort.

Frequently Asked Questions
Find quick answers to our most commonly asked questions. If you don't see what you're looking for, please contact us directly.
How quickly can you respond to service requests?
For standard service requests, we typically schedule appointments within 24-48 hours. For emergency situations, we offer same-day service and our 24/7 emergency response team can often be at your location within 1-2 hours.
Do you offer free estimates for new installations?
Yes, we provide free, no-obligation estimates for all new HVAC system installations and replacements. Our comfort advisors will assess your home, discuss your needs, and recommend the best options for your specific situation.
What areas do you service?
Bulldogs Heating & Air serves Anytown, Springfield, Riverside, Oakwood, Maple Heights, Cedar Grove, Pine Valley, Westfield, Northridge, Southport, and surrounding communities within a 30-mile radius.
Do you offer maintenance plans?
Yes, we offer several preventive maintenance plans to keep your system running efficiently. Our Bulldog Protection Plans include bi-annual tune-ups, priority service, discounted repairs, and extended warranty coverage.
Are your technicians certified?
Absolutely. All our technicians are NATE-certified (North American Technician Excellence) and undergo continuous training to stay current with the latest HVAC technologies and best practices. They're also background-checked and drug-tested for your peace of mind.
What brands do you install and service?
We install and service all major HVAC brands including Carrier, Lennox, Rheem, Goodman, York, Trane, American Standard, Bryant, and more. Our technicians are factory-trained on multiple systems.
Ready to experience exceptional HVAC service?
Whether you need routine maintenance, emergency repairs, or a new system installation, our team is ready to provide the professional service you deserve.