What you'll walk away with
Two decades of seeing what works, what fails, and what gets overpriced, explained in plain language.
Already have a quote?
Bring it. AD will walk through the equipment, scope, and price line by line and tell you what looks reasonable and what to ask about.
How it works
See how a consult works
A quick 20-second look at what happens on the call.
Good to know up front
Book your free consult
Tell AD a little about your system and pick a time that suits you.
Common questions
Is it really free?
Yes. The consultation costs nothing and there's no obligation to buy anything.
What should I have ready?
A photo of the unit's label, your thermostat model if you know it, and any quotes you've received.
Do you install or repair systems on this site?
No. This site is educational only and does not advertise or offer installation or repair work.