Tuning Up Your Air Conditioner

Homeowners in the Lake Washington region need reliable AC maintenance to keep their homes comfortable when the humid months arrive. This region is known for a rainy, muggy climate. At Black Lion Heating & Air Conditioning, we proudly provide the necessary maintenance services for residents of Mercer Island, WA. For more than 20 years, locals have trusted our highly trained technicians. Our great reputation in the community has been built on doing quality work and providing friendly customer service.

Customers also appreciate our:
  • 100% customer satisfaction guarantee
  • NATE-certified AC technicians
  • Status as a fully licensed, bonded, and insured provider
  • Flexible scheduling options

Dependable Air Conditioning Tune-Ups

Dependable Air Conditioner Maintenance in Mercer IslandIt’s easy to put off getting an air conditioning tune-up when you have a busy schedule. If your unit is working fine now, you may see no reason to call a technician. However, there are several reasons why you should make AC maintenance a priority.

The benefits of regular air conditioning tune-ups include:
  • Lower electricity bills
  • Quieter AC system operation
  • Peace of mind
  • Increased system longevity
  • Fewer future repairs

When we come to your home for an AC maintenance service call, we’ll start by inspecting your system. Our crew will check your refrigerant levels and see if any parts are loose or flimsy. If necessary, we’ll make some adjustments and run some tests. We can also answer your questions and offer recommendations. In the end, you’ll have peace of mind knowing that your unit will last throughout the warm months. Our crew members will respect your property and clean up their work area when they’re done with the tune-up.

Mercer Island’s Experts


At Black Lion Heating & Air Conditioning, we make it a top priority to serve the Mercer Island community with our full attention and top workmanship. While we like to work quickly, our crew never sacrifices quality. We have a knack for keeping customers happy and making sure AC systems stay operational. Since our technicians stay current on modern trends in the AC industry, they can work on all makes and models. No matter what kind of AC system you have, the goal will be to make sure it’s working properly.

Are you worried about your air conditioner’s efficiency? We’ll be happy to take a look and provide the necessary maintenance services. Contact us today to arrange for an air conditioning tune-up. We want to be the team you always rely on for AC maintenance in Mercer Island. We also offer heating maintenance!