Air Conditioning Service
All HVAC manufacturers highly recommend annual maintenance of all styles of residential and commercial cooling systems. Ignoring essential tasks results in increased running costs, likelihood of malfunction, and health concerns. Timely upkeep optimizes energy efficiency, cooling capacity, and air quality. You benefit from extended air conditioner lifespan and more consistent comfort. For cost-effective service in Lynnwood, WA and surrounding areas, trust in Day & Nite Plumbing & Heating, Inc.
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Air Conditioning Service in Seattle, Washington
Reliable A/C System Maintenance
Family owned and locally operated, we make it easy and affordable to take good care of your air conditioner with our Red Carpet service. Take advantage of exceptional return, protection of property, a lifetime workmanship guarantee, and complete peace of mind. Our NATE- and EPA-certified technicians are factory authorized and show up on your doorstep with our trademark red mat. Equipped with the right tools for new systems and old, we’re not only prepared for any challenge but keep a tidy job site. Rest assured, we go above and beyond at every opportunity to offer the Best Value for all your air conditioner needs.


Call on our team for all your air conditioner service needs!
Since 1954, Day & Nite Plumbing & Heating, Inc. has remained dedicated to providing the highest quality, most professional services for your home or business. We prioritize Innovation, Integrity, and Value. If you’re looking for air conditioner maintenance or repairs, Day & Nite Plumbing & Heating, Inc. is the right choice for greater return from your investment throughout Lynnwood, Martha Lake, Edmonds, Picnic Point, Bothell, Mill Creek, Mountlake Terrace, Shoreline, and Kenmore, WA.
Residential Cooling Solutions in Seattle
Seattle’s climate is mild, with cool, wet winters and relatively dry, warm summers. While the city’s average summer temperatures typically don’t soar, there are occasional heat waves that can make air conditioning in Seattle necessary for comfort. There are a number of different AC systems that can help keep PNW locals comfortable in their unique climate:
- Central Air Conditioning: Ideal for larger homes, central AC units cool multiple rooms via a duct system. They provide consistent cooling but can be costly to install and maintain.
- Ductless Mini-Split: A flexible, energy-efficient option for homes without ductwork. Ductless systems offer targeted cooling and heating and are quieter than central systems.
- Portable Units: Affordable and easy to install, portable AC units are best for small spaces and temporary cooling. They require minimal installation but are less efficient and can be noisy.


Energy Efficiency Considerations
When choosing an air conditioning unit, energy efficiency is a priority. Ductless mini-split systems typically offer the best efficiency, as they avoid the energy loss associated with ductwork. Energy-efficient units reduce electricity usage, saving on monthly bills and minimizing environmental impact. Improving your HVAC system can also boost indoor air quality by reducing allergens and humidity.
When it comes to all things AC in the greater Seattle area, Day & Nite Plumbing & Heating is the trusted choice. Our team of skilled professionals ensures that your AC system is properly installed, running efficiently and well-maintained to keep your home cool and comfortable during those warmer months. In addition to heating repair, we specialize in both air conditioning repair and routine AC maintenance, helping to extend the life of your HVAC system while improving energy efficiency. Don’t wait for the next heatwave – contact us today to schedule your air conditioning installation or repair and experience the Day & Nite difference.