Second opinion · Free on replacement quotes

Got a $12,000 AC Quote? Get a Free Second Opinion.

Free HVAC consultation and second opinion on air conditioning replacement quotes across Tempe, Phoenix and the East Valley. Load calculation included. We tell you what actually failed and what it should cost.

★ 4.7 on Google · 149 reviews · BBB A+ since 2009 · ROC #243332 · ROC #316835 · Master Heat Pump Tech · APS & SRP qualified · American Standard dealer

Half the replacement quotes we look at are for systems that needed a $300 part. The other half are real — but sized wrong, priced high, or missing the rebate. Either way, a second set of eyes before you sign a five-figure contract costs you nothing here.

What we do

  • Read the other quote. Equipment, tonnage, tier, line items, what's missing.
  • Look at the system. The actual failure, with readings and photos. If they said "compressor's weak," we measure it.
  • Tell you straight. One of three answers: repair it (here's the price), replace it (here's our price and why), or the other guy's quote is fine (go with it).

Red flags we see constantly

  • Replacement pitch on the first visit for a minor failure
  • "Good / better / best" sheet with no repair option
  • Bigger tonnage than the house needs, "for the hot days"
  • Outdoor unit only, leaving a mismatched indoor coil
  • Same-day-only pricing
  • A tech who couldn't tell you the measured readings
  • "Tax credit" on a 2026 install (it expired)

What it costs

Nothing, for a replacement quote or a "system is shot" diagnosis. If you want a full diagnostic on a system nobody's looked at yet, that's a standard repair visit with the fee quoted up front.

Load calculation included

Any replacement quote we give starts with a Manual J load calculation on your actual house — square footage, orientation, windows, insulation, duct layout. Not "same tonnage as the old one." If the other quote has no load calculation behind it, that's your first red flag; a system sized by guess is the most common reason a new install never cools right.

Why we do this free

Because it's how we got most of our long-term customers. Someone gets worked over, calls us, and we fix it for a fraction. Why the big shops quote the way they do.

Questions people ask

Is the second opinion really free?+

Yes, on replacement quotes and replacement diagnoses. A fresh diagnostic on an undiagnosed problem is a standard repair visit.

Will you just undercut the other quote?+

No. We'll tell you if the replacement is warranted first. If it isn't, we quote the repair. If it is, we quote our price and you compare.

What should I bring?+

The written quote, any photos the other tech sent, and the model number off your outdoor unit if you have it.

Is this a free HVAC consultation?+

Yes, for anyone in Tempe, Phoenix, Scottsdale, Chandler, Mesa or Ahwatukee weighing a replacement quote. We look at the system, run the load calculation, and give you a straight answer.

How fast can you come out?+

Usually within a day or two. If your system is down, tell us and we'll treat it as a repair call.