Family-Owned Since 1974
Licensed & Insured · TACL A16607C
Woman-Owned Business
Expert commercial mechanical contractors since 1974. We keep DFW office buildings, healthcare centers, warehouses, and multi-tenant properties running, and we answer the phone when your system fails.
Since 1974, Kahn Mechanical Contractors has been the commercial HVAC contractor Dallas businesses rely on when comfort, efficiency, and reliability matter most. We specialize exclusively in commercial mechanical systems, serving office buildings, industrial facilities, healthcare centers, restaurants, data centers, and multi-tenant properties across the Dallas-Fort Worth metroplex.
Our team understands the challenges Texas commercial properties face, from brutal hundred-degree summers that strain cooling systems to grid volatility that drives up operating costs. As a full-service, family-owned contractor, we handle everything from emergency repairs to complete system design and installation, and we show up when we say we will.
From daily maintenance to ground-up construction, everything your building needs from a single, accountable partner.
Every property type has its own demands. We tailor our approach to yours.
When your cooling system fails on a Saturday in July, your tenants cannot wait until Monday. Here is what sets us apart.
Fifty years of solving difficult mechanical problems for Dallas-Fort Worth's toughest buildings.
Preventive maintenance is not optional in the Texas heat. Our commercial maintenance contracts are built for DFW properties, with scheduled inspections, priority emergency response, and the documentation facility managers need for compliance and capital planning. Programs like these can extend equipment life and meaningfully cut energy costs.
When something does fail, we provide 24/7 repair with guaranteed response times for contract customers, not voicemail. Our certified technicians work on every major brand, from rooftop units to complex chiller systems.
Modern properties need smart building technology to control costs. We design and install building automation systems and direct digital controls (DDC) that give facility managers real-time command of HVAC performance, adjusting to occupancy, time of day, and outdoor conditions automatically.
We also perform commercial energy audits that pinpoint where a property wastes money and prioritize upgrades by return on investment, with documentation you can use to justify projects and pursue utility rebates.
We handle commercial installation projects from ten-ton rooftop units to full mechanical buildouts for new construction. Our design-build team works directly with architects, general contractors, and building owners to engineer systems sized to the exact demands of the space.
On the construction side, we self-manage full-scope projects including piping, plumbing, ductwork, and equipment installation for ground-up builds and major renovations. Every project ends with commissioning and startup, so your system runs right from day one.
The full range of commercial mechanical work, all self-performed by one accountable team.
From a 45-story downtown tower to the busiest airport in Texas, building owners bring us their most demanding work.
A 4.8-star reputation built across 230+ reviews and five decades of partnerships.
Kahn Mechanical helped turn a once inefficient and outdated HVAC system into a high-tech award-winning system. They are Planned Maintenance specialists and maintain my equipment with a very high level of pride and quality.
Scofield Memorial Church has realized a $50,000 savings in energy over twelve months from the upgrade in HVAC units. I continue to be impressed with the level of commitment of each and every employee who works for Kahn Mechanical.
We knew that once Kahn had our bid, we were in good hands. I know that they are going to do what they say they are going to do. You cannot ask for anything more from a contractor.
From downtown Dallas office towers to suburban corporate campuses in Frisco and Plano, we know the codes, the climate, and the commercial real estate landscape that shape HVAC decisions across DFW.
Emergency repair, preventive maintenance, a replacement quote, or a full project, our team is ready. Call, or send a message and we will respond within one business day.
Tell us what you need and our team will follow up within one business day.
Join the many DFW companies that trust Kahn Mechanical Contractors to keep their buildings comfortable, efficient, and running. Family-owned since 1974.
