Business Details
34 Years
experience
Emergency
services
Trusted HVAC Solutions for Commercial & Government Clients
Since 1992, Kelly H Vac has been delivering comprehensive heating, ventilation, and air conditioning solutions to local government and commercial clients across Maryland. Our team of certified technicians specializes in diagnosing and repairing all HVAC systems, ensuring optimal performance and longevity. We prioritize preventative maintenance contracts to minimize breakdowns and extend equipment life. Our sheet metal fabrication division offers custom engineering solutions, complete unit change-outs, and both shop and field welding services. With a focus on quality service, we provide 24/7 emergency response and free project estimates.Our construction services coordinate full mechanical installations by assembling expert teams tailored to each clients requirements. Our decades of experience, technical expertise, and commitment to customer satisfaction have solidified our reputation as a trusted HVAC partner. Our technicians stay current with evolving technologies through ongoing training. We serve diverse sectors including education, government, and religious institutions. Our 30-year track record demonstrates our dedication to reliability and excellence in every project.
Services
HVAC Maintenance
HVAC Repairs
HVAC Installation
Sheet Metal Fabrication
Commercial HVAC Services
Details
- Year established: 1992
Highlights and features
- We offer 30+ years of specialized HVAC expertise for commercial clients
- Our certified technicians handle complex system diagnostics and repairs
- We provide free estimates for all HVAC projects
- Our team offers 24/7 emergency service with rapid response times
- We coordinate complete mechanical installations through expert partners
Services
HVAC Maintenance
Our preventative maintenance contracts ensure optimal HVAC performance for commercial clients. Regular system checks and tune-ups minimize unexpected failures while extending equipment lifespan. Technicians perform comprehensive inspections of heating, ventilation, and air conditioning components according to industry standards.
HVAC Repairs
24/7 HVAC repair solutions address urgent system failures across government and commercial properties. Our certified technicians diagnose and fix complex equipment malfunctions using specialized diagnostic tools and manufacturer-approved replacement parts. Rapid response times minimize business operation disruptions.
Sheet Metal Fabrication
Custom sheet metal solutions include system retrofits and complete unit replacements. Our fabrication process combines engineering design with precision manufacturing capabilities. Services cover shop welding, field welding, and tailored installations to meet specific project requirements.
Commercial HVAC
Full-service HVAC management for commercial properties includes system design, installation, and ongoing maintenance. We specialize in large-scale heating and cooling solutions for schools, government buildings, and multi-unit complexes. Our approach balances energy efficiency with operational reliability.
Mechanical Installations
We coordinate complete mechanical installations by assembling specialized teams for each project. Our contractors handle equipment procurement, system integration, and final testing phases. This comprehensive approach ensures seamless operation of new HVAC systems in commercial environments.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service with rapid technician response times for urgent heating and cooling system failures.
What commercial HVAC services do you provide?
We offer complete HVAC solutions including maintenance, repairs, installations, and sheet metal fabrication for commercial clients.
Are free estimates available for HVAC projects?
Yes, we provide free, no-obligation estimates for all HVAC maintenance, repair, and installation projects.
What areas do you serve?
We primarily serve government and commercial clients across Maryland, including schools and multi-unit properties.
How long have you been in business?
Our team has over 30 years of HVAC industry experience, with our company established in 1992.
Do you handle large-scale HVAC installations?
Yes, we coordinate complete mechanical installations by assembling specialized teams for each large-scale project.
Reviews (3)
Eva Z.
May 24, 2022
Report
Critical: Professionalism, Punctuality, Quality, Responsiveness, Value Would not recommend. Service: Repair HVAC
Dave Tuttle
Feb 02, 2020
Report
I've been super happy with the work of Kelly and his crew when they replaced our heat pump that gave out unexpectedly. They responded quickly and had it replaced within a couple of days of our calling them. Kelly's a straight shooter. He didn't pressure us at all and even encouraged us to get additional quotes. We've got a regular maintenance plan with him now. He's a guy you can trust to give it to you straight and give you a reasonable price.
Jeanne L.
Jul 08, 2019
Report
I only gave them a one because I had to in order to write this post. This company is dishonest. A vehicle insured by this company hit my daughter, the owner arrived on the scene and first gave inaccurate insurance information. Once the right insurance company was found, the insurance company contacted my daughter to say they will not return any of their calls, now she must go through her own insurance company.
This was a rear-end collision at a light, so we all know they are at fault. Why do you think they are refusing to talk to their own insurance company? They are hiding something. If they handle themselves in this kind of matter, you don't want to do business with them. You should only deal with honest companies and this company is NOT an honest company. My daughter even reached out to the owner and her words "I did nothing wrong" and hung up on her. No, she was not the driver, but the car was insured by this company (her company) and was driven by her daughter.
This was a rear-end collision at a light, so we all know they are at fault. Why do you think they are refusing to talk to their own insurance company? They are hiding something. If they handle themselves in this kind of matter, you don't want to do business with them. You should only deal with honest companies and this company is NOT an honest company. My daughter even reached out to the owner and her words "I did nothing wrong" and hung up on her. No, she was not the driver, but the car was insured by this company (her company) and was driven by her daughter.
