Business Details
36 Years
experience
Emergency
services
Your Trusted Commercial HVAC Partner in Gaithersburg, MD
Founded in 1990, Diversified HVAC is a family-owned business dedicated to providing commercial heating, ventilation, and air conditioning solutions across Maryland, Washington D.C., and Virginia. Our team of trained technicians delivers exceptional service, including installation, repair, and maintenance of HVAC systems tailored to diverse commercial properties such as schools, medical facilities, retail spaces, and large housing communities. With over 30 years of experience, we prioritize integrity, family values, and technical excellence, ensuring reliable 24/7 emergency support and energy-efficient solutions. Our commitment to client satisfaction is reflected in long-term partnerships with property managers and a focus on innovative technologies like ductless splits and rooftop package units.We specialize in custom boiler systems, chillers, cooling towers, and air purification solutions, addressing both immediate needs and long-term operational efficiency. Our quarterly maintenance inspections and modular HVAC systems provide scalable, cost-effective options for evolving business requirements. Backed by decades of expertise, we serve as a trusted partner for commercial HVAC needs, emphasizing transparency, community involvement, and technical proficiency.
Services
HVAC Service and Repair
Commercial HVAC Installation
HVAC Maintenance
Split AC Units
Rooftop Package Units
Chillers and Cooling Towers
Boilers
Water Source Heat Pumps
Refrigeration and Ice Machines
Exhaust Fans
Details
- Year established: 1990
Highlights and features
- We offer 30+ years of specialized commercial HVAC experience in the DMV region.
- Our team provides 24/7 emergency service for urgent heating and cooling needs.
- Family-owned with a commitment to integrity, transparency, and community values.
- Certified technicians service all major HVAC systems, including split units and chillers.
- We serve diverse commercial properties from schools to large manufacturing facilities.
Services
HVAC Maintenance
Our HVAC maintenance services include quarterly inspections, emergency repairs, and energy efficiency optimization. We ensure commercial systems operate reliably year-round, reducing downtime and extending equipment lifespan. Clients benefit from discounted emergency service calls and tailored maintenance agreements.
Commercial HVAC Installation
We specialize in installing commercial HVAC systems, including rooftop package units, chillers, and ductless splits. Our team designs custom solutions for new constructions or renovations, ensuring optimal performance and compliance with industry standards for diverse commercial environments.
Split AC Units
Commercial ductless split systems provide energy-efficient heating and cooling for tight spaces or historic buildings. We offer installation and maintenance services that improve air quality, reduce energy costs, and adapt to evolving business needs in Maryland and Virginia.
Rooftop Package Units
Rooftop package units combine evaporators, condensers, and compressors in one durable unit. We install and service these systems for IT facilities, commercial kitchens, and craft beverage producers, ensuring modularity and resilience in harsh Mid-Atlantic weather.
Chillers and Cooling Towers
Our chiller and cooling tower solutions serve manufacturing, biotech, and large commercial spaces. We provide installation and maintenance for energy-efficient systems that manage heat and humidity, scaling to facilities like hospitals, hotels, and server rooms.
Questions
What commercial HVAC services do you offer?
We provide installation, repair, and maintenance for commercial HVAC systems including split AC units, rooftop package units, chillers, boilers, and air purification systems.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling issues in commercial properties.
Which areas do you serve?
We serve Maryland, Washington D.C., and Northern Virginia, focusing on the DMV business corridor.
Are your technicians certified?
Yes, our team consists of trained professionals with expertise in commercial HVAC systems from all major manufacturers.
Can you service older HVAC systems?
Yes, we retrofit and maintain existing systems, including boilers and chillers, to improve efficiency and performance.
