If you need help, we have a list of frequently asked questions and answers. We strive to give you the best buying experience possible. Click a question below to view the answer.

Office Hours

Our office is open Monday through Friday 6:30 AM - 5:00 PM with our Showroom open Tuesday through Friday 9:00 AM - 5:00 PM and Saturdays 10:00 AM to 3:00 PM. We are always available via phone at (703) 836-6775

Service Windows

Caffi utilizes 4-hour windows of time to set up service appointments, in this way we can be flexible and make adjustments should emergencies arise. To excel with our customer service our technicians will always give you a call as they are on their way to you.

Windows include Monday - Friday

8:00 AM - 12:00 PM

10:00 AM - 2:00 PM

12:00 PM - 4:00 PM


We specialize in a variety of fields including plumbing, heating, hvac, and remodeling. Both residential and commercial - we are a one stop shop for all your needs, whether they are repairs, installations, yearly inspections, an on-site showroom or even designer/build services!

At Caffi we offer a large variety of goods and services, too many to list here in fact! Please call us and talk to one of our friendly office staff for the best assistance at (703) 836-6775. Alternatively send us an EMAIL

Service companies are a dime a dozen today. Caffi has been servicing the greater NOVA, and DC area since 1967! With over 50 years of knowledge, hard workmanship, and leadership, you can count on us to stand behind our work every step of the way.