Overview

At ASI, we’re not a one size fits all type of company. We recognize that every home is different.

With a staff of over 65 employees, we have the manpower and expertise to do it right. We’re passionate about service and we know that the details make the difference. We analyze your needs and then recommend the best products for your home and lifestyle. We’ll always recommend the most environmentally friendly and energy efficient heating and cooling equipment on the market today.

community recognition

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  ASI Hastings Heating and Air has just been recognized as San Diego’s best Heating and Air
  Conditioning Home Improvement Company for 2010! We are very proud of the achievement, and thank you to all the customers we have helped this year.

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  5-time BBB Torch Award Recipient/ Finalist.
  ASI is the proud recipient of the yet another BBB Torch Award! ASI has also been recognized and honored by The Better Business Bureau on numerous occasions for going above and beyond in the areas of business ethics and integrity.

  As a community conscious company, ASI supports organizations such as the East County Family YMCA, Kiwanis, Grossmont Hospital, Multiple Sclerosis Society, Christmas in April, and more.

trusted service

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  ASI has been rated as one of the top ten contractors in the entire country for application of Honeywell High Efficiency Filters and Indoor Air Quality Products.

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  ASI is trusted by the California Real Estate Inspectors Association (CREIA) to provide HVAC inspection training for its members. Our newsletter provides HVAC (Heating, Ventilation, & Air Conditioning) inspection tips, and we take numerous phone calls annually helping these inspectors solve specific HVAC related problems in the field. ASI was honored to teach HVAC training at a CREIA statewide meetings for thousands of home inspectors.

through hard work and UNPARALLELED standards, we have been recognized
by these fine organizations:

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