Services to help you to achieve your goals

On Point Heat and Air offers a variety of services that exceed your expectations. On Point Heat and Air provides air conditioning services, including maintenance and installations for residential and commercial cooling systems in the San Diego, CA, areas. From traditional split systems and heat pumps to ductless mini splits, our factory-trained technicians have the expertise to install and service your new air conditioner. We believe that every project should be treated as if we were planning on moving in ourselves.

While we are at the forefront installing new Amana and Daikin equipment. We are very familiar with all sorts of brands. Check out our services below to help you keep your system running at its peak performance.


Our combined experience and construction familiarity provides added benefit throughout the proposal, preconstruction, design development, and construction stages of projects.

Safety Inspections

Dunn and Co’s robust safety inspections provide safety and incident prevention resources, education, and enforcement for all areas of a construction site. We will keep you safe.


We actively manage the budget development process, provide timely input and method alternatives, and monitor the availability of materials and compatibility of costs. 


Another key method to enhancing your property is by remodeling an existing space. We rework spaces, add lighting and improve overall flow with new design and construction alternatives.