San Mateo

Top-notch and Affordable Home Services in San Mateo

Are you looking for a specialist to fix any of your malfunctioning appliances, electrical, plumbing, HVAC, and air duct systems? You have nothing to worry about because our team at American Service Alliance is ready to send you one of our well-educated and fast repairmen to handle any of your home services needs.

Our team has been serving people here in San Mateo for more than a decade now and still counting for more upcoming years. What is best about our team is that we proudly meet the required standards, so you can assure that our experts will surely do our best to manipulate any of your home services needs most reliably and conveniently.

Here are the following advantages of Choosing American Service Alliance:

  • Licensed, and have years of experience
  • Offer advanced and affordable home services
  • Fast and accurate appointment
  • Never leave any messy and incomplete projects
  • Book you an appointment 24 hours a day
  • No hidden charges for weekends and holidays
  • Always come to your place on time
  • 24/7 emergency services
  • 100% guaranteed customer satisfaction

For more information about American Service Alliance in San Mateo, you always call and talk to our friendly and professional customer services team by dialing (650) 885-9586 now! We assure you that all of your queries will be answered by our representative as soon as possible.


San Mateo,
San Francisco

stars Ileana Krebsbach

Artur was an excellent technician. I would definitely request him again.
The company stands by its word and is very honest.

stars Carole Holt

My water system went down and they came out to fix it the next day. They did a great job and were very professional. Thanks Andrew, Ben and team for your positive attitude and outstanding service.

services provided

Heating and Air
Indoor Air

about our services

Appliance Repair

At some point, even high-quality home appliances will break down or require a specialized fix. American Service Alliance specializes in appliance repair for San Mateo residents to include refrigerator repairs, oven repairs, and washer or dryer repairs with most brands including Sub-Zero Kitchen Appliances, Thermador Kitchen Appliances, Viking Kitchen Appliances, GE & GE Monogram Kitchen Appliances, and more. They are an approved and licensed service center for leading appliance manufacturers and can be trusted for hassle-free repairs to help make appliances last their full lifespan.

HVAC Installation and Repair

American Service Alliance specializes in heating, ventilation, and air conditioning installation and repairs. Many residents in San Mateo will at some point experience a variety of issues surrounding their HVAC system not cooling properly or the central air conditioning system leaking. It is important for homeowners to stay cool and comfortable during the many warm Southern California months and American Service Alliance can help. 

indoor air quality

San Mateo residents concerned about the alarming issue of air pollution can utilize the services of American Service Alliance to improve the quality of their indoor air with an air duct cleaning. This will help promote healthier living and may help those living with allergies, asthma, or other respiratory issues.


American Service Alliance offers highly-trained electricians to install residential and commercial systems throughout the San Mateo area. Their electrical services include ensuring the systems and equipment are kept in good order to avoid issues like a short circuit and they will do a full re-check to ensure homeowners will not experience any issues after the appointment.


It is incredibly important to ensure plumbing systems are properly maintained, but this can be a complicated system for the average San Mateo homeowner. The certified plumbers at American Service Alliance can be trusted to maintain, install, and complete repairs on all plumbing systems. They can be contacted about leaking pipes, low water pressure, clogged drains, and any other plumbing issues.