At Proactive Air Conditioning, we’re proud to be a trusted Commercial HVAC Contractor in Dallas, TX, serving businesses across the DFW region with reliable HVAC solutions. From small office buildings to large-scale commercial facilities, our team delivers comprehensive HVAC system design, installation, maintenance, and repair. We understand the demands of commercial properties and provide solutions that ensure year-round indoor comfort, operational efficiency, and minimal downtime.Our commercial HVAC services cover Commercial HVAC Maintenance, Repair, Installation, Replacement in DFW. Whether you’re installing a new rooftop unit, upgrading to a high-efficiency system, or replacing aging equipment, we help you plan, implement, and manage your HVAC needs from start to finish. We evaluate your facility’s layout, occupancy load, ventilation needs, and cooling requirements to deliver a custom solution that supports your goals.We work with leading commercial HVAC equipment brands to ensure durability, performance, and ease of maintenance. Our technicians are factory-trained and licensed to install and service all types of commercial HVAC systems, including packaged units, split systems, and zoned configurations. We also provide long-term maintenance agreements to keep your systems operating at peak efficiency—reducing costly repairs and extending system lifespan.When you need Commercial HVAC System Installation, our project managers coordinate with general contractors, property managers, and engineers to maintain project timelines and deliver precision work. We handle all permitting and inspections and ensure full compliance with city, state, and industry regulations.
For fast, professional HVAC service for your business, trust Proactive Air Conditioning. We serve retail centers, office buildings, warehouses, multi-tenant properties, and more across Dallas-Fort Worth. Contact us today to schedule a site visit or request a competitive quote on your next commercial HVAC project.
Francisco “Frank” Mares, founder of ProActive Air Conditioning, grew up in East Dallas with a passion for electronics and fixing things. After earning his HVAC degree from Lincoln Tech, he spent over 15 years delivering honest, dependable service across North Texas. Disheartened by the rise of commission-driven practices, Frank founded ProActive to offer transparent, people-first HVAC solutions. A devoted family man with deep Dallas roots, he now leads a team dedicated to fair pricing, quality work, and treating every home like their own.
