Business Details
45 Years
experience
Emergency
services
Your Trusted HVAC Partner in Maryland
D&a Hvac Company has been delivering exceptional HVAC solutions for residential and commercial clients since 1981. Our team of highly skilled technicians brings decades of combined experience to every service call, repair, and installation project. We prioritize customer satisfaction through 24/7 emergency service availability and comprehensive maintenance plans tailored to individual needs. Our commitment to quality is reflected in our use of advanced technology and adherence to industry best practices. With a focus on personalized service, we address unique heating and cooling challenges while maintaining competitive pricing.Our reputation is built on consistent, reliable performance and a deep understanding of local climate demands. Customer testimonials highlight our professionalism, promptness, and thorough approach to system diagnostics and repairs. We serve Maryland residents with pride, offering transparent communication and guaranteed workmanship. Our service portfolio spans from residential air conditioning to complex commercial HVAC systems. Through continuous training and equipment upgrades, we maintain our position as a trusted industry leader in climate control solutions.
Services
Air Conditioning
Furnaces
Boilers
Ductless Systems
Heat Pumps
Water Heaters
HVAC Maintenance
Commercial HVAC
Details
- Year established: 1981
Highlights and features
- 24/7 emergency service available since 1981
- Certified technicians with decades of HVAC expertise
- Comprehensive maintenance plans for system longevity
- Transparent pricing with upfront cost communication
- Proven track record with 150+ 5-star reviews
What people say
Very professional
Prompt service
Knowledgeable staff
Fair pricing
Excellent communication
Services
Air Conditioning
Our air conditioning services ensure optimal summer comfort through expert repair, installation, and maintenance. We handle all system types with licensed technicians using advanced diagnostic tools. Regular maintenance prevents breakdowns while maximizing energy efficiency.
Furnace Installation
We provide complete furnace installation services with energy-efficient models that reduce operating costs. Our technicians ensure proper sizing and installation for reliable winter performance. All installations include system diagnostics and efficiency testing.
HVAC Maintenance
Our maintenance plans include comprehensive inspections, component cleaning, and system optimization. Residential plans start at $160/year with bi-annual visits. Commercial clients receive customized semi-annual or quarterly service schedules.
Water Heaters
We service both traditional tank and tankless water heating systems. Our technicians handle repairs, replacements, and efficiency upgrades with same-day service options. All installations include proper venting and safety checks.
Ductless Systems
Our ductless system experts provide personalized climate control solutions for individual rooms. Services include system design, installation, and maintenance with energy-efficient models that reduce overall energy consumption.
Questions
What HVAC services do you offer in Maryland?
We provide complete HVAC solutions including air conditioning, furnaces, boilers, ductless systems, heat pumps, water heaters, and commercial HVAC services with 24/7 emergency availability.
Do you offer emergency HVAC repairs?
Yes, we provide 24/7 emergency service with typical response times under 3 hours for urgent heating and cooling needs across Maryland.
What maintenance plans are available?
Residential plans start at $160/year with bi-annual visits. Commercial clients can choose semi-annual or quarterly maintenance inspections tailored to system requirements.
Are financing options available?
Yes, we offer financing options for major HVAC installations and system replacements to qualified customers.
How experienced are your technicians?
Our certified technicians have decades of combined HVAC experience with ongoing training in the latest climate control technologies and installation methods.
Videos
Reviews (1)
Kathryn Casper Nordvedt
Jul 25, 2017
Report
Amazing 2 hour turn around time after hours on a friday night. The technican was extremely professional and we received amazing service going out of.
