Improving Indoor Air Quality in La Mesa, CA At Sprouse Air Duct & Dryer Vent Cleaning Services, we are dedicated to providing the residents and businesses of La Mesa with top-notch air duct and dryer vent cleaning solutions. At Sprouse Air Duct & Dryer Vent Cleaning Services, we are committed to delivering the highest quality of work and customer service. We use state-of-the-art equipment and techniques to ensure the most thorough and effective cleaning possible, and we stand behind our work with a satisfaction guarantee.