Bryan Tarwater

Bryan Tarwater

Owner & Founder


Our Story

We started At Your Service Heating and Cooling with one simple goal. Excellent customer service. Customer service that your grandparents would love.

Our focus is on treating you right and it guides us in everything we do. We’re locally owned and operated with over 17 years in Residential & Commercial Heating and Cooling, Sales, Service, Installation and Repair.

You’ll also get friendly, clean, fully licensed technicians at your home or business. And you won’t get pressured into buying something you don’t need.

So rest assured; we are at your service.



Free Estimates

You’ll always get a free estimate before work begins, no gimmicks. Have an existing quote that seems too high? Give us a call… we’ll give you a free second opinion.


Friendly Service

Every At Your Service Heating & Air Conditioning technician is NATE certified. Our technicians have the latest training, and we pride ourselves on fast and friendly service.


Locally Owned

At Your Service Heating and Air Conditioning is based in Yuba City. We service Yuba City, Gridley, Live Oak, Marysville, Plumas Lake, Wheatland, Sheridan, Colusa, and Nicolaus.


No Pressure

No annoying sales pitches, no hassles, no pressure. We simply provide outstanding customer service, and quality heating and air conditioning solutions. Our goal is to be your comfort solution.

Latest Work

New air conditioner unit installs in Yuba City



For service call:


For heating and cooling service or new heating and air system installation, we are here for you.

  • "I can't say enough good things about this company."

    Keith H.

    Just had this company install a complete new HVAC system in my house, including new unit, new thermostat, and new duct work.

    Bryan was professional, showed up when he said he would, cleaned up after himself, and was 'way past reasonable with his charges. Even his helper, Colton, was friendly and professional. I can't say enough good things about this company.

  • "The first thing I noticed was a clean vehicle and a professional appearance"

    Mike H.

    My wife and I have a 6 month old and two 6 year olds so you could only imagine how challenging it is when the AC goes out on a Friday night and its near 100 degrees outside. We thought we would have to wait until Monday.

    I started searching for a HVAC company to make repairs and was fortunate to find "At Your Service Heating & Cooling".  I called the number and was greeted by the receptionist who informed me that they would get someone out to help right away.  One of their technicians showed up promptly and "on time" and the first thing I noticed was a "clean" vehicle and a professional appearance, he even wore a clean and professional uniform.

    The technician was very friendly, professional and assured us that he was not leaving until he found the problem.  The problem ended up being insulation getting sucked up into the unit because the home builder didn't properly seal the duct.  He quickly identified the problem, fixed it and cleaned up.

  • "He even spent time explaining opting to keep my system in top condition."

    P S.

    Bryan came out to replace a Air handler motor on my aging system.

    My motor had failed being over 30 years old! He was vary knowledgeable and helped get my system up and running. He even spent time explaining opting to keep my system in top condition.

    I highly recommend "At Your Service"

  • “They gave me a written estimate without any pressure”

    D. H.

    I first encountered At Your Service Heating and Cooling at the local home and garden show.  I then heard good things about them from a friend.  So when my AC went out and the whole system had to be replaced I contacted them and two other companies for an estimate.

    The first company wasn't licensed.  The second company was a larger company and while they seemed very competent they had a more high pressure sales pitch.  At Your Service came out and gave me a written estimate without any pressure.  After reviewing all the estimates I selected At Your Service because they were less expensive, local and easy to deal with.