Best air conditioning pros near Upper Lake, CA

"He was on time and checked my system well. Most of the heat was going into one bedroom so he installed a baffle to more evenly distribute the air flow. Did a thorough job of cleaning and sanitizing my duct work at a very reasonable price. . I couldn t be happier!"

"Our plumber was very professional. He fixed our issue and made sure everything was clean and working. I would highly recommend."

Comfort Factor Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. \n\n\n

"I had a great experience working with this landscape designer. They were able to take my ideas and turn them into a beautiful, functional outdoor space. The team was professional, friendly, and the end result is stunning."

I'm a HVAC TECHNICIAN. I been doing HVAC for 10 years. I live in Northern California.\n

With four years of hands-on cleaning experience, I recently founded ProvenShine LLC to bring careful, thorough service to homes and businesses in Sacramento and surrounding areas.\n\nWe offer complete interior home cleaning, including kitchens, bathrooms, bedrooms, living areas, floors, baseboards, and interior windows. Our services also include regular and deep cleaning, move-in and move-out cleaning, office and janitorial cleaning, pressure washing, and auto and RV detailing.\n\nAs the owner, I take pride in the details and treat your property with care. My approach is simple: listen to your needs, communicate clearly, and deliver a clean, welcoming space. Whether you need a one-time clean or ongoing service, we’ll tailor the work to your priorities.\n\nContact ProvenShine LLC for a free quote—we’d love to earn your trust and your business.

\n \nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They responded very quickly to our air conditioner emergency. We will be contacting them when we are ready to upgrade our A/C next fall."

"Fixed my swamp cooler on a Saturday."

"My heater was out and now I know I have someone to count on for yearly service and repairs."