San Diego Area

ASI Hastings Heating, Air & Solar

4870 Viewridge Ave
Suite #200
San Diego CA 92123 

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General Manager:

Ken Justo & Phil Justo

Whole-House Approach

ASI Gloves Guys ASI Hastings Heating & Cooling, a GreenHomes America Partner, offers a residential Home Performance Contracting (HPC) solutions that increase in-home comfort, health, and safety and significantly reduce energy usage and utility bills. We apply building science principles and sophisticated diagnostic equipment to quickly pinpoint causes of common problems and prescribe cost-effective solutions that resolve them permanently.

What sets us apart from the many other residential building contractors is its innovative use of an integrated, whole-house approach to home performance and energy efficiency. Our unique HPC methodology allows us to go beyond the usual HVAC and specialty contractor guesswork and quickly and accurately solve a home's comfort and energy efficiency issues.

Beyond the principles of HPC, GreenHomes and ASI's business model also employs a unique business methodology built on strict adherence to quality, process, technology, education, and standards. This exclusive methodology allows us to raise the bar on service delivery for the entire industry by consistently providing high quality service to every customer every time.

Get started today by having a Home Performance Assessment scheduled as your first stepInternet Special Coupon
in identifying where you could be saving money. Ask about the Energy Upgrade California program and how you can get  cash rebates!

Energy Certified Professionals
ASI Owner: Ken Justo
Home Energy Advisor / Home Performance Program Manager
ASI Owner: Phil Justo
Director of Service Operations
Tom Justo
Home Energy Advisor / Home Performance
BPI Certified
Mike Plavan
Director of Training Operations & Installation Field Supervisor / Home Performance Program Manager
BPI and NATE Certified
Eric Singer
Customer Service/Energy Specialist

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