Equipment planning usually starts with a dealer's package quote: every operatory fully outfitted with new chairs, delivery units, lights, and cabinetry from one manufacturer, plus imaging, sterilization, and mechanical equipment, all financed in one loan. It is convenient, and for some owners it is the right answer. But it is rarely the only answer, and it is almost never the cheapest one.
This chapter works through equipment planning category by category. It covers where used equipment makes sense and where new earns its price, how to pay for it (cash, loans, or leases, and how the tax rules interact), and how to plan the infrastructure now for technology you may add in five years. It links throughout to ChairsideSource's detailed buying guides for each equipment type. Prices vary by region, condition, and year, and tax rules change, so confirm numbers with current quotes and your CPA.
Key takeaways
- Build the equipment list from your operatory plan and staffing plan, not from a dealer's package.
- Used equipment offers the biggest savings on durable, mechanically simple items like chairs, delivery units, and cabinetry. New equipment tends to earn its price on items where a failure stops the whole office or where technology changes fast.
- A hybrid approach (used chairs and delivery units, new or refurbished infrastructure and sterilization) is a common way to cut operatory costs substantially while protecting uptime.
- Match financing to the useful life of the equipment, protect working capital, and have your CPA check how Section 179 and bonus depreciation apply before you decide how to pay.
- Plan for the technology you will want in five years by roughing in data, power, space, and shielding now, even if you buy the equipment later.
Build the equipment list from your operatory plan
Start with the staffing and operatory plan from Chapter 4: how many operatories will be equipped at opening, how many are roughed in for later, and what procedures you will do. Then list equipment in categories so nothing is forgotten.
| Category | Typical items | Planning note |
|---|---|---|
| Operatory | Chair, delivery unit, assistant's instrumentation, operatory light, stools, cabinetry, monitors | Multiply by equipped operatories; choose delivery style before plumbing design |
| Mechanical and utility | Compressor, vacuum, amalgam separator, water treatment | Size for the full build, not just day one |
| Sterilization | Sterilizers, ultrasonic cleaner or instrument washer, cabinetry, packaging supplies | Plan capacity for peak instrument flow and a backup |
| Imaging | Intraoral x-ray units, sensors or phosphor plates, panoramic or cone beam unit | Shielding, registration, and power requirements drive the timeline |
| Digital and IT | Workstations, server or cloud setup, network, intraoral scanner, practice management and imaging software | Integration between systems matters as much as the hardware |
| Small equipment and instruments | Handpieces, curing lights, ultrasonic scalers, instruments, cassettes | Buy enough to cover sterilization turnaround time |
| Specialty and lab | Nitrous units, lasers, lab equipment, milling or 3D printing | Often better added once demand is proven |
| Business and public areas | Front desk equipment, phones, furniture, signage | Frequently left out of equipment budgets |
Separate "day one" from "year two": for every item, mark whether you need it to open or could add it once the schedule is full. Lasers, milling units, extra operatories, and some imaging often belong in year two. That single step can take a large share out of your opening budget and your loan.
New vs. used, category by category
The label "used" covers a wide range, from a two-year-old chair from a practice that closed to a twenty-year-old unit pulled from a flood-damaged building. The labels "refurbished" and "certified pre-owned" also mean different things from different sellers. Read refurbished vs. used vs. new before shopping, and treat any used purchase as conditional on inspection (see equipment inspections and the pre-purchase checklist).
| Category | Used strategy | Why | What to check |
|---|---|---|---|
| Dental chairs | Strong used candidate | Durable, long-lived, widely available from practice closures and upgrades | Hydraulics or motors, upholstery, base and swivel, parts availability for the model |
| Delivery units | Strong used candidate, ideally matched to the chair | Mechanically simple; mostly tubing, valves, and control blocks | Control block condition, tubing, compatibility with your handpieces and chair |
| Operatory lights | Either; new LED is often worth it | LED lights run cooler and last longer, and many offices have moved away from halogen | Light output, mounting compatibility with your ceiling or chair |
| Cabinetry | Case by case | Used sets can work, but new modular cabinetry may fit a fresh buildout better | Dimensions against your plan, sink and plumbing compatibility, laminate condition |
| Compressor and vacuum | New or professionally refurbished preferred | A failure shuts down every operatory; sizing for growth matters | Hours, service records, dryer condition, correct sizing |
| Sterilizers | New or refurbished with documentation | Compliance depends on reliable cycles and records | Chamber and gasket condition, service history, spore testing results |
| Handpieces | Mix; many offices buy new high-speeds and consider used low-speeds and attachments | Wear items with finite life; repairability varies | Bearings, turbine noise, connection type, repair cost |
| Panoramic and CBCT | Used can save a lot, with careful diligence | High ticket; technology improves but older units still produce diagnostic images | Tube condition, software license transfer, calibration, installation and registration costs |
| Sensors | Cautious; new or manufacturer-refurbished preferred | Cables and sensors fail with wear; software compatibility issues | Warranty, compatibility with your imaging software and operating system |
| Intraoral scanners | Possible, but check licensing | Technology moves fast; software subscriptions and license transfers vary by manufacturer | Whether the license transfers, subscription costs, supported software versions |
For detail on each category, see the guides to used chair pricing, chair brands compared, A-dec vs. Midmark, delivery systems, operatory lights, cabinets and sinks, compressors, vacuum systems, tabletop sterilizers, used autoclave warning signs, handpieces, panoramic units, used CBCT, digital sensors, and intraoral scanners.
Where used saves the most, and where new earns its price
Rules of thumb
- Durable and mechanically simple favors used. Chairs, delivery units, stools, and cabinetry have long service lives and few parts that fail catastrophically. See the equipment lifespan guide for typical service lives by category.
- Single points of failure favor new or refurbished. If the compressor or vacuum goes down, every operatory stops. Paying more for reliability and a warranty is usually rational.
- Fast-moving technology favors buying later or buying carefully. Scanners, sensors, and software-dependent devices lose value quickly and can be stranded by software changes. Check license transfer and support before buying used.
- Regulated equipment adds process. X-ray equipment has registration, installation, and inspection steps whether new or used. Budget for them. See x-ray registration and inspections.
- Standardize where you can. Matching chairs and delivery units across operatories simplifies training, parts, and service, even if you buy them used.
The hybrid approach
Many new owners buy used chairs and delivery units (the most expensive and most available items on the used market) and pair them with new or refurbished lights, infrastructure, sterilization, and small equipment where reliability and warranty matter more. ChairsideSource's operatory cost breakdown puts rough per-operatory ranges, based on observed deals and varying by brand, condition, and region, at:
| Approach | Approximate cost per operatory | Five equipped operatories (hypothetical) |
|---|---|---|
| All new (chair, delivery, light, basic cabinetry) | $25,000 to $45,000 | $125,000 to $225,000 |
| Hybrid (used chair and delivery, new small equipment) | $15,000 to $25,000 | $75,000 to $125,000 |
| All used, properly inspected | $8,000 to $18,000 | $40,000 to $90,000 |
These ranges cover the operatory itself. Installation, plumbing and electrical connection work, delivery, and sterilization equipment are separate and easy to forget. The operatory cost estimator lets you model your own mix, and new vs. used for new grads covers the decision from a first-time owner's perspective.
Expensive mistake: counting only the purchase price of used equipment. Removal, crating, freight, installation, replacement parts, and a technician's inspection add up. Read the hidden costs of used equipment, shipping dental equipment, and buying safely online before comparing a used price to a new quote.
Infrastructure: compressor, vacuum, and sterilization sized for the future
These systems serve the whole office, so they should be planned for the practice you will have after growth, not just the operatories you equip on day one.
- Compressor and vacuum: size them for the full number of roughed-in operatories and your expected simultaneous use, or choose models that allow adding a second unit. Leave space in the mechanical room and electrical capacity for that addition.
- Sterilization: plan capacity for your busiest day plus a margin, and consider two smaller sterilizers rather than one large one so a breakdown does not stop the schedule.
- Amalgam separator and waterline treatment: build them into the plan from the start; they are required or strongly advisable and are easier to install during construction.
Buying these new or professionally refurbished with a warranty is usually worth it. If you buy used, get hours and service records and have a technician inspect before purchase.
Imaging and digital: decide what you need to open
Imaging is where equipment budgets balloon fastest. Separate what you need to diagnose and treat on day one from what you would like to have.
Intraoral imaging
You need intraoral imaging from the first patient. Digital sensors or phosphor plate systems are standard. Sensor count depends on how many operatories take images at the same time. Confirm compatibility with your imaging and practice management software before buying. The sensor buying guide covers the tradeoffs.
Panoramic and cone beam
A panoramic unit is common in general practices. Cone beam computed tomography is increasingly common, particularly for implant-focused practices, and reseller price guides published in 2025 put new small to mid-sized CBCT systems roughly in the $50,000 to $100,000 range, with certified pre-owned units typically priced below new. These are approximate and vary widely by manufacturer, field of view, and features. A combined panoramic and CBCT unit can make sense if you plan to add CBCT within a few years; if not, a panoramic unit now and a room planned for later CBCT may be the better path. See the panoramic buying guide and the used CBCT guide.
Scanners, milling, and printing
Intraoral scanners, chairside milling, and 3D printing can reduce lab costs and improve the patient experience, but they carry software subscriptions and learning curves, and they only pay off with enough case volume. Many owners add them once the schedule shows the demand. The in-office lab guide and scanner guide cover what holds value.
Software and integration
Your practice management software, imaging software, and devices need to work together. Before buying imaging hardware, confirm it integrates with the imaging software you will use and that the imaging software connects to your practice management system. If you use Open Dental, the charting and treatment plans module covers imaging integration and the administration module covers backups.
Planning for the technology you will want in five years
You do not need to buy tomorrow's technology today. You do need to avoid building an office that cannot accept it. The cheap time to prepare is during construction.
- Data and power everywhere: run network cabling and power to every operatory and likely equipment location, including spare capacity. Pulling cable through finished walls later is disruptive.
- A room for advanced imaging: if CBCT is likely, plan the room size, power, and shielding evaluation now, even if a panoramic unit goes in first.
- Lab space with ventilation and power for a future mill or 3D printer, with room for post-processing.
- A network closet with room to grow, ventilation, and battery backup.
- Room in the mechanical system for more operatories (covered above).
- Open formats and exportable data: favor systems that export images and scans in widely used formats and let you retrieve your data if you switch vendors.
- A replacement calendar: list each major item with its expected service life and budget for replacements, so equipment ages on a schedule rather than failing all at once.
A question to ask every vendor: "What does this cost me per year after I buy it?" Software licenses, subscriptions, service contracts, and consumables often matter as much as the purchase price, especially for digital equipment.
Paying for it: cash, financing, or leasing
How you pay affects cash flow, taxes, and flexibility. The three paths compared:
| Path | How it works | Advantages | Drawbacks |
|---|---|---|---|
| Cash | Pay the full price up front | No interest; simplest; you own it outright | Drains working capital, which startups and new owners need most |
| Equipment loan or practice loan | Borrow to buy; equipment usually secures the loan; you own it | Preserves cash; ownership supports depreciation deductions; can be bundled into a startup or acquisition loan | Interest cost; may add to personal guarantees and liens on practice assets |
| Lease with nominal buyout (often called a $1 buyout) | Structured as a lease but functions much like a purchase for many purposes | Fast approval; often little or nothing down | Effective interest rate can be higher than a loan; read the terms |
| Fair market value lease | Lower payments; return, renew, or buy at market value at term end | Useful for technology you expect to replace | You may pay more overall; end-of-term terms matter |
A few principles hold across paths:
- Match the term to the useful life. Do not finance a sensor over a period longer than it will last. Long-lived equipment can carry a longer term. SBA 504 financing, for example, can be used for long-term machinery and equipment with a remaining useful life of at least 10 years.
- Protect working capital. Paying cash for equipment and then running short on payroll in month four is a bad trade. The startup financing guide explains why.
- Compare effective rates. Convert lease payments and fees to an effective interest rate so you can compare them against a loan.
- Watch cross-collateralization. Know which assets secure which loans, and whether an equipment lender files a lien on all practice assets.
The leasing vs. financing vs. cash guide goes deeper, and the practice loan calculator models payments.
Tax treatment
Equipment you buy or finance can generally be depreciated, and two provisions can accelerate the deduction. Under IRS guidance, Section 179 allowed up to $2,500,000 of expensing for tax years beginning in 2025, reduced once qualifying purchases exceed $4,000,000, with the limits indexed for inflation afterward. Separately, bonus depreciation was restored at 100 percent, permanently, for qualifying property acquired after January 19, 2025. Used equipment can qualify for these provisions in many cases, and some lease structures are treated as purchases for tax purposes while others are not. Whether a large first-year deduction is actually valuable depends on your income that year; a startup with little profit may benefit more from spreading deductions. See Section 179 and bonus depreciation for dental equipment and have your CPA model it for your situation.
Timing, lead times, installation, and service
Work backward from the installation date
Equipment is installed near the end of construction, but it has to be selected before plumbing and electrical design is finalized and ordered early enough to arrive on time. New equipment can have long manufacturing and delivery lead times. Used equipment is available now, which can help when schedules slip, but needs storage if bought early. Build an equipment schedule with order dates, delivery dates, and installer availability, and share it with your contractor.
Installation specs
Get each manufacturer's installation requirements (utility locations, power, air and water pressure, data) to your designer and contractor before rough-in. This is especially important for used equipment, where you may need to find the specifications yourself.
Warranty and service
- New equipment carries manufacturer warranties; used equipment often does not, and warranties may not transfer to a second owner. Ask.
- Line up a local service technician before you open. Equipment that no one nearby can service is a liability.
- Confirm parts availability for older models, particularly chairs and imaging units that have been discontinued.
- Keep records of installation, service, and x-ray registration from day one. They support compliance and will help when you eventually sell equipment or the practice (see pricing equipment when selling).
Planning for an expanding practice
Owners adding operatories or upgrading an existing office face a different problem: doing the work without shutting down.
- Use roughed-in rooms first. If the original buildout included future operatories, equipping them is fast and inexpensive compared with new construction.
- Phase the work. Renovate one or two rooms at a time, or schedule disruptive work for weekends and slow weeks.
- Recheck infrastructure. Adding operatories may push the compressor, vacuum, or electrical service past capacity. Have a technician evaluate before buying chairs.
- Sell what you replace. Equipment you retire still has value on the used market. See where to sell used equipment or list it on the ChairsideSource marketplace.
- Confirm the lease allows it. Alterations usually need landlord approval, and new plumbing or shielding may raise restoration obligations (see Chapter 2).
Equipment planning checklist
- My equipment list is built from my operatory and staffing plan, with each item marked "day one" or "later."
- I have decided new, used, or refurbished for each category based on durability, failure impact, and technology pace.
- Every used item is subject to inspection, and I have budgeted removal, freight, installation, and parts.
- The compressor, vacuum, and sterilization capacity are sized for the full build.
- Imaging choices are confirmed compatible with my imaging and practice management software.
- Shielding, registration, and power requirements for imaging are in the construction schedule.
- Data, power, and space are roughed in for technology I expect to add within five years.
- I have compared cash, loan, and lease options on effective cost and matched terms to useful life.
- My CPA has reviewed Section 179 and bonus depreciation for my expected income.
- Manufacturer installation specs are in my designer's and contractor's hands before rough-in.
- I have an equipment schedule with order and delivery dates tied to the construction timeline.
- A local service technician and parts sources are lined up before opening.
- I have a replacement calendar for major equipment.
Finishing the real estate track
Across these five chapters, the pattern is the same: decide what practice you are building, then make the real estate, lease, site, buildout, and equipment decisions serve that plan rather than the other way around. Keep working capital protected, rough in for growth, and use dental-specific professionals: a real estate attorney and tenant-side broker for the space, an experienced dental contractor for the build, and a CPA for financing and tax. Lease law, codes, and tax rules vary by state and change over time, so treat the numbers and rules here as a starting point for those conversations. If you are still early, revisit Chapter 1: Lease vs. Buy; if you are weighing an existing practice instead, see the acquisition track; and when you are ready to hire, the team and hiring track picks up from here.
What's next
Once the doors are open, the work shifts from building the practice to running it. Continue with the Practice Operations track, starting with Chapter 1: Systems and Workflows, which covers the documented systems, huddles, and patient flow that make a new office run smoothly from the first day.
This guide is educational content and does not constitute legal, financial, tax, or clinical advice. Laws and regulations vary by state and change over time. Consult your own dental-specific attorney, CPA, and state dental board before acting.