About Legacy Heating and Air

Legacy Heating and Air is a family-owned and operated heating and air company based right here in Troy, OH. Run by Philip & Nick Alspaugh, we've built our reputation on honest work, fair pricing, and showing up when we say we will.

Whether it's a new furnace before winter, an AC repair on the hottest day of the year, or a full system replacement, we bring the experience to do it right — and we treat your home like it's our own, every time.

We've been serving homeowners across Troy & the greater Miami Valley since 2018, and you can see the jobs we've actually completed — real addresses, real photos, not stock images.