Essential oils such as lavender, lemongrass, citronella and eucalyptus are all effective indoor cat repellents. They can be used in their pure form, or they can be mixed with water and put into a spray bottle. Orange peels, lemon rinds and the herb rue can also be used to keep a cat away from a specific area or a piece of furniture.
Lambert Kay Boundary Indoor/Outdoor Cat Repellent
The following table ranks the best outdoor cat repellents taking into consideration a number of factors including, effectiveness, value for money, longevity, ease of use, and level of customer satisfaction. For the last metric, customer satisfaction, we have painstakingly gathered the feedback of actual customers for each device from numerous sources including many review sites, online stores, and discussion forums, to arrive at the largest most comprehensive metric available anywhere for the level of satisfaction from actual users for each product. This is displayed as a circular chart on each product review page. Also see our in-depth analysis of the in 2016!
Cat Repellents & Deterrents for Indoor & Outdoor | PetSmart
As with the outdoor cat repellent reviews, all our indoor reviews display a chart showing the level of customer satisfaction for each product, so you do not have to take our word for it, you can see what the rest of the world thinks of each product at a glance. Cat owners love these devices because they can keep areas of the house clear of their pet cats, setting up exclusion zones for reasons of hygiene, or simply convenience. Again, whichever one you choose, they are all tested and guaranteed to work!
Nine Commercial Cat Repellents for Indoor and Outdoor - The Spruce
This spray is safe to use on your furniture and all other indoor and outdoor items and plants. This spray is great for training your cat or repelling the neighborhood cats.Ultrasonic cat repellents can be used to keep cats off the furniture, counter tops, or away from certain areas of the house. Those products that use the ultrasonic frequency alone may not be effective indoors. Some cats are comfortable enough on their home turf that the high frequency doesn't bother them.