California Energy Consultant Service

My family has purchased 3 entire homes of windows and patio doors from California Energy Consultant Service, and I recommend them to friends because their products, prices and customer service are excellent from the initial consultation through installation and any questions or help we need later with anything. We found Gary easy to work with and appreciated his advice when choosing new windows, and the installers were professional and did great jobs every time. We have had a few minor issues over the years regarding wear and tear on our windows and screens, and CECS continues to provide excellent communication, service and customer support. Super nice people to work with.

Outstanding experience once again--this time for HVAC removal/replacement for my mother. We have used CECS 6 times over the last 10 years for 4 different properties (HVAC X 3, duct change/insulation X3, windows/sliders X4) and have had a consistently excellent experiences with all involved. This is distinctly unusual in today's market!
Gary Lee is always professional, knowledgable and gives accurate estimates at the time of his visits. Joshua is amazing and should be recognized as such!! He has been the lead on our last 2 HVAC replacements. Most recently Mitch and Nick worked with him and were excellent as well.
Jamie in the office is alway on point and follows up when she says she is going to.
Kudos to all--our consistent experience and competitive pricing is why we keep coming back!

Hello,
I wanted to compliment Mike's professionalism providing HVAC replacement service/estimate. Mike accomplished the tasks and found another HVAC issue as well. His honest assessment and explanations were spot on! Keep him with your organization! So nice to have an honest and competent workman.
Peace,
Dr. KimberleyJames

After quite a few years of avoiding replacing our windows and changing the siding (stucco) for the front of our house, we found CECS after researching local companies and reading a lot of online reviews. Dave Robson was great to work with, very responsive and answered our many questions about the project. The windows and stucco installation went very smoothly—the house looks new!
Shout out to Miguel and stucco crew who did an amazing job on the siding, and Ishmael (aka Turbo) for all the extra care with the windows. Would recommend CECS to anyone looking at home improvement projects.

This review is for Jamie in the office and Josh and Mitch from California Energy Consultant Services. They provided excellent service and worked hard to get us ready for the heat. Mitch and Josh were on time, respectful, had good communication about the process and since I work from home, they worked with me and my work schedule. They introduced us to the new thermostat and showed us how the system works. They also worked around my dog and were friendly. I am grateful for their cooperation and understanding. Thank you to all three!

I had CECS recommended to me by my neighbor. They had all of their windows and doors done by CECS and they were very happy with the people, the product and the installation.
I had Gary Lee from CECS come out to measure for a new door in my garage. He is a pleasure to speak with. He is very knowledgeable and helpful. He took the time to explain everything to me about their product and the installation. The whole experience was seamless. My door was installed on schedule. The installers were very helpful and did a great job installing my door.
I was so pleased with Gary, the installers, Ismar and Jose, that I had Gary Lee come back out to discuss doing all of my windows. He came out and discussed the windows appropriate for each room in my house.
I was happy to hear that the window company, Simonton, has been in business for over 60 years and has a lifetime warranty covering the windows. I ordered 20 new windows and a beautiful French slider door that day.
I feel so comfortable and confident with this company. They make customer satisfaction a priority. The communication with the entire staff was outstanding throughout the project. I love their honesty and integrity. I am so happy that I have found California Energy Consultant Service to do my replacement windows and doors.
I highly recommend California Energy Consultant Services for energy improvement home needs. Their work leaves you with peace of mind.

We recently had our bedroom windows replaced a month or so ago. Dave Robson took care of us. He came out and went above and beyond to help us and get the project done. He was very professional and would highly recommend his service to anyone looking to have their windows replaced. Thank you again!

Good Afternoon,

Recently, I had the pleasure of working with California Energy Consultant Service to not only troubleshoot my AC system when it stopped blowing cold air, but also to upgrade my pre-existing ducting and insulation within my home. I must say, I have worked with many contractors over the years, and I have never been more impressed with the level of service, loyalty, professionalism, and quality of work. Everyone within the company treated me more as a friend or family member over just another customer. Not only did they get my AC back up and working extremely quickly during a heat-wave, but the Sales Associate Ben who I initially met with to discuss my concerns regarding my unit, was the most ethical person I have ever met. Ben knows the business from the ground up, and it was apparent. He was not quick to jump the gun and recommend I get a new unit (quite the contrary), he wanted to look into what they could do for me to stay within what I could afford (but also be realistic to find a trustworthy solution).

Jamie who I dealt with from the administrative side of the house was extremely efficient, friendly, and down to earth when it came to discussing my billing and permitting questions. The folks who performed the work on my home were punctual and communicative when it came to letting me know that another job was running long, so they would get there as soon as humanly possible. I cannot say enough nice things regarding my experience with California Energy Consultant Service, and I would highly recommend you reach out to them if you are considering any work to be performed on your home regarding HVAC/Ducting, Etc. They are on SMUD’s list of approved contractors, and I will exclusively be using them for my HVAC needs in the future. Thank you all for making my experience such a positive one!

Best Regards,

-Ian Shaw

They ended up needing to install a new system they were on time worked hard and did an excellent job. Mitch Mike and Josh you guys are totally awesome nice friendly very friendly staff in the office too definitely recommend these guys they are a 10

5 Patio glass slider replacement
We had a fabulous experience replacing 5 patio glass sliders. With our HOA restrictions they were the only local glass company willing to take on the challenge of replacing with similar style and ensuring installation without removing or damaging our interior shutters and wood flooring. Dave Robson was knowledgable and professional and having installed windows prior was confident it was doable. Dave even showed up on the first day and the following day to ensure his crew knew the tasks ahead and that we were pleased with the install. The crew were experienced and professional, we couldn't be happier having selected this company. The office staff were also very professional and knowledgable and helped us immensely through the entire process answering our calls (no press 1 or 2, or voicemail!) including securing permits and scheduling of inspections. Thank you to everyone in the CECS team! Well done!