At Northgate Spa Service, we have been in the business of outdoor spas and hot tubs since 1999. Our rates have been the same for 18 years! We are willing to work on any brand of hot tub or spa, no matter the model or age of the unit. We are a mobile repair service. We do spring and fall service for a flat rate. Monthly or more frequent maintenance is half price. We clean the units inside and out, maintain the cover, monitor pump seals, clean the heater terminals, and drain and refill. Regular maintenance is a great way to prevent service calls!