Design and Build

Design and Build A/C Systems — Superior From the Ground Up

If you’re looking to have an air conditioning system designed, built and installed in your home or office, C & M Air Conditioning is the company to trust.  We’ve been serving the Modesto and Central Valley for over 30 years.  We have the know-how to design and build A/C systems customized for your building requirements.

Our start to finish design and build service will help you get exactly what you need in an air conditioning system. Our knowledgeable, highly experienced team will guide you through the design process, inform you along the way, and help you make intelligent, cost-effective decisions. With this premier service we will:

  • Develop an accurate estimate by completely assessing both your cooling and heating needs coupled with your personal needs. We will propose the perfect solution for your home or office based on the use of our proprietary questionnaire that helps determine exactly what you need.
  • Coordinate all aspects of the project with you, keeping you informed during the entire process from beginning to end.
  • Install your new air conditioning system with the least possible downtime and inconvenience.
  • Test and assure the function and installation of your new system
  • Teach you how to use your system
  • Ensure that you are completely satisfied


Architects, Engineers and Construction Professionals Rely on C & M’s Plan and Spec Services.

In addition to designing and building our own systems, we implement many leading engineers, architects and construction firms’ HVAC plans. These firms appreciate our accuracy, reliability and punctuality. They know we get the job done on time and within budget.

If you already have a personal architect and/or engineer involved in your HVAC design, C & M Air Conditioning will seamlessly interface with them, facilitating the installation according to their specifications including the time schedule and requests outlined in the final plan.

Considering C & M Air Conditioning to work with your existing design team is a choice that reflects your commitment to the highest standards.


Call Us Today

For fast and professional Heating Ventilation or Air Conditioning (HVAC) repair or installation, call C & M Air Conditioning at (209) 576-0364.

Serving Modesto, Manteca, Oakdale, Turlock and all surrounding cities in the Central Valley.

Our reputation was built on providing great customer service in installing and maintaining our clients’ cooling and heating systems.  Our service area also includes:  Ceres, Hughson, Riverbank, Salida, Escalon, Denair, and Waterford.  Your city not mentioned?  Call (209) 576-0364 to verify service location.

C & M Air Conditioning has the Answers

Need answers to common air conditioning and heating questions?  Visit our FAQ page for information or call us at (209) 576-0364.

C&M Air Conditioning Repair and Services

Click image to enlarge.


C & M Air Conditioning

Please call for appointment or send us a message.

Serving Modesto and surrounding areas.


"We have had an excellent experience with the company since 2002. The group has done excellent work at our ...."  Milissa P.

Read more