Dishwasher Buying Guide: What to Look For
When it’s time to replace your dishwasher, you’ll want a model that’s efficient, quiet, and built to last. Below, our team at Beacon Services & Appliances answers the most common questions homeowners ask before making a purchase — so you can choose with confidence.
Q&A: Buying a Dishwasher
Q: What’s the most important thing to consider when buying a dishwasher?
A: It depends on your household, but most buyers should prioritize cleaning performance, energy efficiency, and noise level. Look for multiple wash cycles, a dependable drying system, and an ENERGY STAR® rating to help reduce utility costs over time.
Q: How important is the dishwasher’s noise level?
A: Very — especially in open-concept homes. If your kitchen is close to your living space, aim for a model under 50 decibels (dB). Units around 40 dB are extremely quiet and are a great fit for nighttime washing or homes where you don’t want to hear the machine running.
Q: What capacity do I need for my family size?
A: For a family of four or more, a standard 24-inch dishwasher is usually ideal. Smaller households, condos, or apartments may prefer an 18-inch model, which saves space while still handling everyday dishes well.
Q: What new features are worth having?
A: Today’s dishwashers can be surprisingly flexible. Features that tend to be worth it for real-life use include:
- Third rack: Great for utensils, lids, and small items.
- Soil sensors: Adjust water use and cycle time automatically.
- Adjustable racks: Make loading tall glasses, pots, and large plates easier.
- Smart connectivity: Helpful for cycle status and alerts (nice-to-have, not required).
The best features are the ones that match how you load dishes every day — not just what looks impressive on a spec sheet.
Q: Are stainless steel tubs better than plastic?
A: In most cases, yes. Stainless steel tubs are more durable, resist staining and odors, and can help dishes dry better by retaining heat. They also tend to run quieter than plastic tubs. The tradeoff is a slightly higher price, but many homeowners find the performance and longevity worth it.
Q: Should I buy my dishwasher locally or online?
A: Buying locally can save you headaches. You get real guidance, local delivery, and professional installation — plus support after the sale. At Beacon Services & Appliances, we help you choose the right dishwasher and we service what we sell, so you’re not stuck calling a big-box hotline when you need help.
Content Update & Editorial Review
This article was reviewed and updated on February 11, 2026 by Chris to improve clarity and expand buyer-focused guidance on noise, capacity, and features.
FAQ: Buying a Dishwasher
Q: What dB rating is “quiet enough” for most homes?
A: Under 50 dB is a solid target for most homes. If you’re very sensitive to noise (or run the dishwasher at night), look closer to 40–45 dB.
Q: Is an 18-inch dishwasher worth it?
A: Yes for smaller kitchens, condos, or lighter dish loads. If you cook often or have a bigger household, a 24-inch model typically makes life easier.
Q: Do I really need a third rack?
A: You don’t need it, but many homeowners love it for utensils, measuring spoons, lids, and small items — it can free up space in the main racks.
Q: Does ENERGY STAR® actually save money?
A: It can, especially over years of use. ENERGY STAR® models are designed to reduce water and energy use while maintaining good cleaning results.
Q: Can Beacon help me pick the right model and install it?
A: Yes. We’ll help you compare options, confirm fit, and set you up with delivery and professional installation so everything works the way it should.
Need help choosing the right dishwasher?
Stop by Beacon Services & Appliances in Beverly Hills, FL, or visit www.BeaconSaves.com to browse top brands like Whirlpool, Maytag, Frigidaire, and KitchenAid.
📞 Call us at (352) 726-7530 — we’re here to help you find the perfect fit for your kitchen.