Seasonal tune up
"After using many other HVAC and plumbing companies we have finally found Howald! They are the best company we have worked with. From their customer service, prompt responses, skillful technicians and overall great service they are just the best HVAC and plumbing in Indy."
- Yana Dumbauld
"It is always a pleasure doing business with Howald Heating and Air. Have done business with Larry for over forty years."
- Nancy Stage