Keystone Air Conditioners
Keystone isn’t a brand that makes headlines — and that’s exactly its appeal. Often overshadowed by glossier competitors, it fills a critical role in the AC market: reliable, basic units that won’t drain your bank account. Keystone’s lineup includes a healthy variety of window units, a few through-the-wall options, and even dehumidifiers, all priced well below premium brands. You won’t find advanced features or connected apps here — just cold air, simple controls, and surprising performance-per-dollar. So, if you’re okay trading flair for function, Keystone might be your best-kept secret.
Amana Air Conditioners
Amana is a trusted name in air conditioners, offering a wide range of models to suit any need. Some of the unique features of Amana air conditioners include energy-saving modes, noise-reduction technology, and a variety of cooling and heating options. Amana also offers a variety of air purifiers and humidifiers to further improve indoor air quality. Major similar brands include Trane, Carrier, and Lennox. Amana air conditioners are a great choice for anyone looking for a reliable and affordable option.