Geothermal Heating and Cooling
Indoor Air Quality
- HomeSaver's Club
Join Collier’s HomeSavers Club and start realizing the savings today!
- SAVE on your annual furnace or air conditioner tune-up
- SAVE on propane tank refills
- SAVE on service tasks
- SAVE on emergency service calls
- GET coupons sent right to your email!
Ask your service technician for more details.
Your Satisfaction with every job.
Installers were professional and courteous. Also I like how Collier's filled out NIPSCO refund paperwork for me.
- Thomas, Monroe
Everyone from Collier's has always been polite and helpful. The installers did a great job. Thanks!
- Bonnie, Huntington
Installers were very friendly and helpful!
- Patricia, Fort Wayne