Scenting Guide

Elite Mini Pro cordless diffuser compared with the ECHO countertop diffuser

Elite Mini Pro vs ECHO: Cordless or Countertop?

$129 against $139, 1,800 sq ft against 1,500, cordless against a 150ml reservoir. For most buyers the cheaper one is the better one — and here's the narrower case where...

Elite Mini Pro vs ECHO: Cordless or Countertop?

$129 against $139, 1,800 sq ft against 1,500, cordless against a 150ml reservoir. For most buyers the cheaper one is the better one — and here's the narrower case where...

Elite Mini Pro cordless cold-air diffuser covering up to 1,800 sq ft

The Cordless Whole-Home Diffuser: Elite Mini Pro

Whole-home coverage normally means ductwork or a unit tied to an outlet. The Elite Mini Pro covers up to 1,800 sq ft with no cord and no installation — who...

The Cordless Whole-Home Diffuser: Elite Mini Pro

Whole-home coverage normally means ductwork or a unit tied to an outlet. The Elite Mini Pro covers up to 1,800 sq ft with no cord and no installation — who...

Fragrance oil for HVAC cold-air diffusers

Which Fragrance Oils Work in an HVAC Diffuser?

Not every oil belongs in ductwork. What the formulation has to be, five kinds to avoid, and how choosing a scent for a whole house differs from choosing one for...

Which Fragrance Oils Work in an HVAC Diffuser?

Not every oil belongs in ductwork. What the formulation has to be, five kinds to avoid, and how choosing a scent for a whole house differs from choosing one for...

Choosing a first cold-air diffuser system

Your First Scent System: A Buyer's Checklist

Six questions decide which diffuser you should own, in the order that matters. Count rooms rather than square feet, check your ducts, and budget for oil — the thing most...

Your First Scent System: A Buyer's Checklist

Six questions decide which diffuser you should own, in the order that matters. Count rooms rather than square feet, check your ducts, and budget for oil — the thing most...

ECHO Mini cordless diffuser used for home staging and showings

How Realtors Use Scent When Staging a Home

A staged home should smell clean and like nothing in particular — identifiable scent makes buyers wonder what's being covered. Where to place it, what to avoid, and the constraint...

How Realtors Use Scent When Staging a Home

A staged home should smell clean and like nothing in particular — identifiable scent makes buyers wonder what's being covered. Where to place it, what to avoid, and the constraint...

Scent Card Sample Pack for trying fragrances before buying a full bottle

What Happens If You Don't Like the Scent?

The 30-day guarantee covers the hardware, and opened oil doesn't come back. But three things go wrong far more often than the fragrance actually being wrong — and all three...

What Happens If You Don't Like the Scent?

The 30-day guarantee covers the hardware, and opened oil doesn't come back. But three things go wrong far more often than the fragrance actually being wrong — and all three...