Donmar Heating, Cooling & Plumbing

Exceptional Comfort, Superior Service

For over 30 years, Donmar Heating, Cooling & Plumbing has proudly served the heating, cooling, and plumbing needs of homeowners throughout Northern Virginia, Maryland, and the District of Columbia. We're a family-owned and operated business with a deep-seated commitment to providing exceptional customer service, reliable repairs, and tailored solutions for every home.

Our Expertise

Our team of certified technicians are highly skilled and experienced in all aspects of HVAC and plumbing. We offer comprehensive services covering:

Heating

• Heating system installation & replacement
• Heating repair & maintenance
• Gas furnace repair & installation
• Boilers & heat pumps
• Zoning & thermostats

Cooling

• Air conditioning repair & maintenance
• System installation & replacement
• Heat pumps & ductwork
• Preventive maintenance plans

Plumbing

• Water heater repair & installation
• Drain & sewer service
• Leak detection & repair
• Plumbing fixture installation & repair
• Whole-house water filtration

Our Difference

At Donmar, we prioritize:

• Personalized service: We take the time to understand your unique needs and provide tailored solutions.
• Transparency & communication: We clearly explain our findings and recommendations in simple terms.
• Quality workmanship: We use only the highest quality parts and materials in our repairs and installations.
• Customer satisfaction: Your satisfaction is our top priority. We offer a 100% satisfaction guarantee on all our work.
• Technology & efficiency: We utilize advanced technology to track technicians and provide real-time updates on arrival times.

Empowering You with Information

We believe in transparency and providing our customers with all the information they need to make informed decisions. We offer:

• Up-front pricing with no hidden fees
• Detailed system assessments and recommendations
• Government incentive programs and rebates
• Detailed reports and estimates

Contact Us Today

Donmar Heating, Cooling & Plumbing is your trusted partner for all your home comfort needs. Contact us today to schedule a consultation and experience the Donmar difference!