HVAC reviews in Concord, California

Hello Everyone
I been looking around for a local company to do maintenance for my HVAC system. My cousin recommended Contra Costa Climate Control for me.
I can’t say enough about the great office staff and all employees there. I even signed up with them for the next year program that they offer for a very good price!
To anyone looking for honest company and fair prices this is the company you want to deal with.

Brendon did a great job explaining the problem with our air-conditioning unit and recharging it. We’re now getting ice cold air coming out great service! I definitely recommend their service.

The heater went down last week in our dealership and was super cold. We called Contra Costa Climate Control and they were able show up same day and fix it for us in no time. Great team, very knowledgeable and amazing office staff. We recommend this company for everyone!

Scott and his crew lead by Richard were Fantastic! Their price was fair and workmanship was excellent! Installed new heater and ductwork. If you want the Best forget the Rest! Contra Costa Climate Control is where to go!

I had a great experience with Contra Costa Climate Control. I called then on a Tuesday with a broken AC i( it was 112 degrees) They had me up and running 24 hours later with a new AC and Furnace! And they were less expensive than my other bid.
I am so pleased.

Brandon Lopez did an excellent job diagnosing the a/c issue in my home. It was an easy fix too! Thanks to him and Contra Costa Climate Control my home will be cool as a cucumber this summer.

Very happy with my service, technician, and pricing!

My a/c didn't seem like it was cooling off my house, so I asked a good friend if he knew any reputable hvac companies. He recommended cc climate control. I called them around 9 am and had a technician at my house the same day. The technician Derek was very knowledgeable, informative, and expirenced. We discussed the reason why my system was not working and came up with a game plan that met my needs. I would reccomend Derek and this company.

Tech arrived on time and very professional. He thoroughly cleaned our furnace and explained in great detail of how system works and proper maintainance of the furnace and AC. In addition he took time in explaining how the controllers both the manual and Nest pad operates our system. Definitely would highly recommend this company.

brandon was super fast in isolating the problem and giving me options for the repair.

CCCC was responsive, professional, and super easy to work with.

We have been experiencing issues with our furnace for years and have had many companies out to assess. This company sent over their employee; Zach S. He was one of the most knowledgeable HVAC guys ever. He came up with a solution that is helping us stay at a much more comfortable temperature. Will definitely use this company again!

Javier was on time, polite and very professional checking out my A/C and even checked the filters on my heaters just to make sure that they were clean. he will be back later in the year to do maintenance on my heaters. I can highly recommend his service, plus, he is just a very nice man. Sharon Simpson

Being a gym business owner, time is critical. Angela helped me resolve my HVAC issue with professionalism, fast, and knowledgeable service. I highly recommend!

Contra Costa Climate Control did a great job installing new duct work throughout our house and they have been responsive to our request for adjustments to each room’s airflow. Highly recommend them—great customer service, professional installation and reasonable price!

Brandon was amazing, great technician I highly recommend him. From Yvonne in the office scheduling quickly, to Brandon's concise diagnose it was a great experience. Contra Costa Climate Control will definitely be my go to for any issues in the future.

Contra Costa Climate Control has been great to work with, all the way from the front office staff to the field personnel. All of their employees have been professional, friendly, efficient, and in Ryan’s case, have gone above and beyond what is expected. Their prices are within range of their competitors, and we have been very happy with all of the work they have done on our property. I highly recommend them.

Great work. They put in a new wall heater. I highly recommend them.

Great company with great service! They saved me when it was 109 and my AC went out

I had a great experience with Contra Costa Climate Control. Unlike most related businesses I called, they were very responsive and they would work on a wall heater. In addition to excellent customer service on the phone, the installation crew was very professional as well. The new heater was installed properly mounted to a wall stud to prevent flex or failure and they did a big job in just a couple hours. First maintenance is free and the installation rate was very reasonable. I am a happy customer.

We exclusively use Contra Costa Climate Control to service our four properties.
Scheduling is always a breeze. They're timely, professional, make correct diagnosis with repairs completed correctly the 1st time.

Javier was so professional and helpful in checking my wall heater to make sure all was good after it went down. He then spent time showing me how to get it to work and how to shut it off. I thanked him for his time and he said that he liked helping people. Very positive experience.