Do you know about our service and maintenance contracts? Davis & Davis offers a special preventative maintenance program designed to deliver excellent protection for your heating and air conditioning system. All maintenance is performed by our skilled factory trained technicians. We have been dedicated to this exacting work for over 50 years and are the most qualified to oversee the integrity of your valuable equipment. Give us a call at 301-942-7210!

“It’s nice to find a business that is honest, professional, responsive, and just a pleasure to work with. A rare find these days. A/C broke right before a big heat wave and they came out and fixed it a day earlier than expected — fixed it quickly with what I feel was a reasonable cost. No need to look beyond Davis and Davis.”
– Lawrence J. in Rockville, MD

Our many satisfied customers tell the story, but for your added peace-of-mind, you can rest assured that our professional staff has received the most up-to-date training available. For your cooling emergencies this Summer, call Davis & Davis at 301-942-7210!

Today’s highly sophisticated and efficient heating and air conditioning equipment requires regular general maintenance for optimum performance. That maintenance is performed by our skilled factory trained technicians. We have been dedicated to this exacting work in Montgomery County in Maryland for over 50 years and are the most qualified to oversee the integrity of your valuable equipment. Call Davis & Davis at 301-942-7210!

Whether you require emergency service for a system breakdown, a whole-home indoor air quality inspection or other type of service, you can count on us to respond quickly to your needs. For your heating or cooling system concerns in Potomac, MD, give Davis & Davis a call at 301-942-7210!

We offer a variety of services from routine service calls and repairs to preventative maintenance to keep your heating or cooling system running at peak efficiency. We service both residential & commercial clients. Our knowledgeable and extensively trained staff can assess your needs and will provide you with all the information you require to make an informed decision before beginning any work. Contact Davis & Davis at 301-942-7210!

Family owned and operated since 1966, our radio dispatched trucks deliver quick response to service needs and all services are performed by our skilled factory trained technicians. Whether you’re remodeling, building a new home, upgrading or replacing your existing cooling or heating system, you can depend on us for reliable and efficient solutions that will last for years to come. Contact Davis & Davis at 301-942-7210.

From routine service calls and repairs to preventative maintenance in Bethesda, MD, Davis & Davis offers a variety of services to keep your heating or cooling system running at peak efficiency. Ask us about our service agreements which can prevent costly breakdowns and keep your HVAC system and accessories running at top performance. Give us a call at 301-942-7210!

“We received several quotes and D&D’s proposal was the most complete and cost competitive. They provided several options for me to choose from and weren’t trying to up sell me the most expensive unit available. The installation team arrived early which was great. They got right to work and installed an amazingly quiet HVAC. If I had any questions for them they were promptly answered. The work was completed by early afternoon and the system was (and still is) working. Everyone I worked with was very personable and professional. I would be very comfortable working with them again.”

– Brian C. in Potomac, MD

Whenever you need us, we’re here for all your heating and cooling concerns. Contact Davis & Davis at 301-942-7210!

We stand behind our work! All maintenance is performed by our skilled factory trained technicians. We have been dedicated to this exacting work for over 50 years and are the most qualified to oversee the integrity of your valuable equipment. To ensure your heating systems are ready for this Winter, contact Davis & Davis at 301-942-7210.

Are your heating systems protected in case of any emergency this Winter? Our Gold Seal Maintenance Service Agreement includes two maintenance checks, one each heating and cooling season on covered equipment. Our Maintenance Agreements provide prompt emergency service and proper factory recommended care for peak efficiency. This prolongs equipment life by preventing excessive wear. To learn more about our service agreements for your heating and cooling systems and accessories in Montgomery County in Maryland, give Davis & Davis a call at 301-942-7210!