About Us

Family owned and operated for over 20+ years. We hold ourselves and our team to the highest set of standards. We provide honest, competitive pricing while offering expertise solutions. Whatever your home needs, have the skills to help.

The Blue Knight Services Family Difference

From the moment you call you’ll experience the Lewis family difference We are a family owned and operated company that strives to serve all of our customers with top-rated and high quality service. We have been serving the local counties for over 20 years now with our owners having more than 30 years of experience. We focus on growth and always searching for ways to better improve ourselves. We service residential and commercial HVAC properties, installation of Solar, and General Contracting including remodels and home repairs.

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Our Story

Serving in in El Dorado Hills And surrounding areas


Blue Knight Services may be a new name for 2021 but it is the new and improved Lewis Mechanical which has been a local family home services company in the Foothill Area for over 2 decades. Joe Sr. and Shawna Lewis decided it was the perfect time to retire and pass the family company over to Joey Jr. who is shaking things up but still providing the community with the same stellar service that has been around for over 20 years! Blue Knight Services is your local trustworthy company for all your heating, cooling, plumbing and electrical needs. Our service professionals are prepared to make your family comfortable whether it’s cold in the winter, hot in the summer, or the air quality is poor from all the fires. We strive to provide fair and competitive pricing while using top quality energy efficient equipment. Blue Knight Services wants to be your favorite comfort specialist for all your home service items while focusing on family needs and giving back to the community.

Lewis Mechanical has been serving the surrounding Foothill Area for over 2 decades now. We started out as a small mom and pop company; using the kitchen table as a desk and our personal truck as the work vehicle. We have grown extensively through the years and we continue to hold dear our original values. Lewis Mechanical has evolved from not only doing heating and air, but we also install Solar and we have our General Contracting license which means we can assist with any of your home projects and remodels!

We partner with the best distributors in the industry to ensure that our customers receive nothing but the highest-quality equipment and material. We have set our focus on creating high-energy efficient homes that not only save families hundreds in their utilities bills each year, but it helps creates a better environment for our children and grandchildren. In searching for equipment and services, we want to make sure that we are leaving this world better than how we found it.