Cooktops

Choose gas for instant heat control and compatibility with all cookware; electric coil or radiant for lower upfront cost and simpler installation; induction for fastest, most energy-efficient heating but requires magnetic cookware (cast iron or stainless steel)

Measure the cutout or countertop space and consider burner count: 30-inch units commonly offer 4 burners and fit standard counters, while 36-inch or larger models provide extra burners or griddles for bigger households; ensure adequate clearances per the installation instructions

Look for features like automatic shut-off, child lock, residual heat indicators (for electric/induction), flame failure/device sensors for gas, and precise temperature controls or boost functions to improve safety and usability

Prices vary widely: basic electric coil and small gas cooktops can be found in lower price ranges, mid-range units (including many electric radiant and basic induction models) fall in the mid-hundreds, while premium induction or professional-style gas cooktops typically cost more; average prices cluster in the low-to-mid hundreds

Gas cooktops require a certified gas connection and proper ventilation (range hood or downdraft) per local codes; electric and induction need appropriate electrical circuits—often 240V for larger units—and ventilation recommendations depend on cooking volume and local building regulations

For glass-ceramic and induction surfaces use nonabrasive cleaners and a scraper for burnt-on residue; for gas tops, remove grates and burner caps to clean with warm soapy water and dry thoroughly; avoid harsh abrasives on any finish and follow manufacturer maintenance schedules for best performance

Most cooktops include a limited manufacturer warranty covering defects for a set period (commonly one year) with optional extended coverage available; check what components are covered, whether labor is included, and the process for service or replacement before purchasing