Northwest Enterprises Air Duct Cleaner Spray, Essential Oils Professional HVAC Air Freshener, Air Duct Deodorizer, and Odor Remover Spray (Linen Breeze)

This item was very effective. A cat was briefly trapped under my house and you could smell the result when my air-conditioning kicked on. This alleviated the problem and provided a very clean, pleasant aroma.

Refreshing. Great aroma.

Has a nice clean scent. Not too overpowering just fresh.

HVAC has a slight odor when it was first turned on. This removed the odor. Could smell difference immediately. Will fe ordering another bottle to use in basement in a property up north. Will write another review after this.

We had our heat ducts cleaned, and now every time the furnace is running, the whole house smells like cat litter. Out litter boxes are not near the furnace, and they are also covered. This only starting happening when we had the ducts cleaned. I spray the cleaner into every duct, and the house smells nice for about 2 days. Then, it goes back to the litter smell. So, while it does work initially, you have to keep doing it every few days.

I used this to remove smoke odor after a fire. Worked great in vents and hard to clean areas to neutralize the smoke odor. Pump sprayer included is mediocre - if I need this long term I'll transfer to a different bottle.

When you first smell this product out of the container, it doesn’t have a distinct smell and definitely not a “Linen breeze” smell! However, once you spray it into your HVAC vents throughout your home & run your HVAC the smell is horrendous!! An awful smell! If the smell was really Linen breeze maybe it would have been pleasant but this was not! I am so glad that I only started with two vents. It took running the HVAC system at least a dozen times before the smell started to dissipate. This was very disappointing as I wanted this product to work.

Great freshener for the HVAC filter. Very effective. Easy to use. Lasts a long time.