Keep your practice running smoothly

For over 40 years, CMDD Dental Service and Repair has been the trusted partner for dental professionals. We understand how critical your equipment is to your daily operations and your patients care. Let us help you maintain your practice with dependable service.

Our Commitment

We know how important your equipment is to keep your office running smoothly, which is why we respond quickly, work efficiently, and do everything we can to minimize downtime. Our goal is simple: to provide dependable service, honest communication, and real support you can count on. We focus on building long-term relationships by being reliable, responsive, and easy to work with—so you can stay focused on caring for your patients and running your practice with confidence.

Our history

Our company was founded in 1982, originally focusing on building and remodeling dental offices. As the needs of our customers grew, we expanded into dental equipment service and repair—now proudly serving the community for over 40 years.  

What began as a small, local business has grown into a trusted partner for more than 1,200 customers across Western Washington. We’ve built our reputation by putting our customers’ needs first, showing up when it matters, and going above and beyond to take care of the offices that rely on us every day. As we move forward, we’re continuing to improve and grow—while staying true to the values that have earned our customers trust for decades.

Why Choose Us?

-We make it easy to keep your dental office running without interruptions. For complex issues, we offer in shop repair. While your equipment is being serviced, we provide free loaners to help you stay up and running with no downtime. 

-Our service calls are responded to within 24 hours, because we know how important it is to get your practice back on track quickly.

-We also offer free consultations and equipment appraisals, especially for older units, so you can make informed decisions without any pressure.

-For year-round peace of mind, we provide a full office maintenance program for just $600 annually to help keep everything working at its best.

 -For new customers, your first office visit is completely free (parts excluded), giving you a simple, no-risk way to get started with us. We also work closely with trusted contractors, so if your office ever needs additional support, you’ll always know who to call.

How We Support Your Office

Our Services:

Equipment Repair

Give us a call or message and tell us about the issue you’re having—we’ll take it from there. We provide on-site repairs whenever possible to get you back up and running quickly. For more complex issues, we’ll bring the equipment into our shop for proper repair to help avoid downtime and to keep things clean and efficient. In the meantime, we provide a free loaner so your office can keep running without interruption. We service ultrasonic cleaners, compressors, M9 sterilizers, and many other dental and medical office equipment with fast, reliable support.

Equipment Supply

At our company, we provide high-quality dental equipment and supplies designed to keep your practice running efficiently and reliably. With countless essential tools, we offer everything your office needs in one place. We focus on delivering dependable products from trusted manufacturers while maintaining fair pricing. From delivery systems, air compressors, vacuum systems, X-ray units, sterilization equipment— to dental chairs, lighting systems and much more. Anything you need— we’ve got it! Our goal is to help dental professionals invest in equipment they can count on every day without compromising on quality, performance, or value.

Regular Maintenance

Regular maintenance is essential to keep your dental equipment running properly and to extend its lifespan. We provide routine service to ensure everything is clean, calibrated, and functioning at peak performance. This helps prevent unexpected breakdowns, reduces costly repairs, and keeps your office running smoothly. Our goal is to catch small issues early and keep your equipment reliable for the long term.

Installation

When you purchase equipment directly from us, installation is included at no additional cost. If the equipment or parts are purchased elsewhere, we install them for a service fee. Our team is experienced in installing a wide range of dental equipment, ensuring everything is set up correctly, safely, and ready to use in your office.

Free Consultation

We offer a free consultation to help you understand your options and find the right solution for your dental office. Whether you’re dealing with equipment issues, planning an upgrade, or setting up a new space, we’ll assess your needs and provide clear, honest recommendations.

Office Design & Build Services

We provide complete dental office design and remodeling from A to Z. Whether you’re upgrading an existing space or building from scratch, we handle every part of the project including layout design, flooring, ceiling, cabinetry, countertops, lighting, and full equipment planning and installation.

We also offer complete relocation services, safely moving your existing dental equipment and operatory setup to a new location, with full installation and setup included. From start to finish, our goal is to deliver a fully functional, efficient, and professionally built dental office—so everything is ready to go when you are.

24/7 Emergency Services

When a dental emergency strikes, you need fast, reliable care. We provide our 24/7 emergency dental repair services. Our team arrives within the next six hours for a flat rate of $420 per visit. Our work is fully guaranteed, if we don’t fix the issue to your satisfaction, we won't charge you—simple as that. Your comfort, safety, and peace of mind are our top priorities, no matter the time of day or night.

Trusted by thousands of dental professionals

We’re truly grateful for the opportunity to work with so many dental professionals. Their trust means everything to us, and nothing is more rewarding than seeing our customers satisfied and confident with their equipment and service. Their feedback drives us to keep improving every day.

"When our m11 autoclave broke down we called in lots of companies and they all said it could not be fixed and tried to make our office purchase new one. Viktar came in and took in for in shop repair and 2 days later came back running better than ever. Super fast work and good quality with good prices and rates. Thank you Viktar."

Dr. David L Chen.

"Victor has been inseparable helping hand for my dental office. He's always a phone call away and ready to go extra miles. He has vast knowledge of dental equipment and has professional skills to manage difficult fixes. Most importantly he is honest and reliable. Highly recommended!!"

Dr. Adam Yang

"Viktor is always quick to address our dental equipment needs and repairs. He does so with a smile on his face and is congenial and professional. I would highly recommend Viktor for the maintenance and repair of your dental equipment."

Dr. Karen Bennett

CMDD has serviced my offices for many years. They are professional, prompt, always available, and do their best to provide us with the best recommendations. From services like equipment repair and replacement, to office design and flooring. They will not let you down.

Dr. Leroy Horton

Contact us

Hours

Monday - Friday
9AM - 5PM

Phone

Office Manager: 206-949-4269

Email

Location

1101 Dale Ln Mount Vernon 98274
Washington, United States