About Us
HilCo Mechanical was established in 1989. Now, 21 years later, we have more than 10,000 customers and are still growing.
HilCo is an Arizona Public Service (APS) Qualified Contractor — An APS Qualified Contractor is a member of the Arizona Heat Pump Council and is committed to a program of continuing education and training for their service technicians. APS Qualified Contractors are required to be fully licensed, bonded and insured.
HilCo is a Certified American Standard dealer.
HilCo is a member of the Better Business Bureau (BBB).
HilCo has a Registrar of Contractors complaint-free record.
