Do you know when was the last time you had your dryer vent cleaned? Do you know how often you should clean the dryer vent? Lint Alert can help. After a dryer vent cleaning we can install the safety alarm for you. The alarm plugs straight into your outlet and it has a connector attach to the dryer vent. It will monitor the build up in the dryer vent and it will alert you when the dryer vent should be cleaned. Please call us for details 630-848-9258.