This Business Is Not BBB Accredited

Mayen HVAC

Mayen HVAC

(415) 424-1596

Mayen HVAC

4 years in business

San Mateo, CA 94401
Additional Email Addresses
BBB File Opened: 03/29/2013
Business Started: 10/27/2012
Business Started Locally: 10/27/2012
Type of Entity
Sole Proprietorship
Business Management
  • Mr. Faustino Mayen, Owner
Business Category
  • Heating & Air Conditioning
  • Air Conditioning Contractors & Systems
  • Heating Contractors
  • Ventilating Contractors
  • Air conditioning & Heating Contractors - Commercial
  • Heating & Air Conditioning - Filters
  • Sheet Metal Work
  • Contractors - Sheet Metal
  • Air Conditioning Repair
  • Air Duct Systems
  • Air Duct Repair
  • Furnace Cleaning

Products & Services
This company offers all phases of heating & air conditioning installation, maintenance & sevice.
Service Area
We service the following area(s): This business service area covers: Greater Bay Area.
Licensing, Bonding or Registration
This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
Number of Employees: 
Revoked BBB accredited business


Advertising Review

On July 21, 2015 BBB challenged this company’s advertising on their website at   The following was an area of concern; On the company's website, it states "Your Satisfaction Guaranteed. Mayen offers an uncompromising 100% Satisfaction Guarantee" without providing details of the guarantee.

Per the BBB Code of Advertising, 20. Warranties and Guarantees; 20.1 When using the term “warranty” or “guarantee” in product advertising, th... Read More


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BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Factors that affect the rating for Mayen HVAC include:

  • Advertising issues found by BBB

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
BBB promotes truth in advertising by contacting advertisers whose claims conflict with the BBB Code of Advertising. These claims come to our attention from our internal review of advertising, consumer complaints and competitor challenges. BBB asks advertisers to substantiate their claims, change ads to make offers more clear to consumers, and remove misleading or deceptive statements.
BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for three years from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

Mayen HVAC

This Business Is Not BBB Accredited

Mayen HVAC

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