Dayco Heating & Air Conditioning: Reliable HVAC Service in Kennewick WA Since 1985

For nearly four decades, Dayco Heating & Air Conditioning has been a trusted name for heating and cooling in the Tri-Cities. This family-owned company started serving Kennewick WA and nearby communities in 1985, building a reputation for dependable service. Whether it's a sweltering summer day or a chilly winter night, they understand how vital a comfortable home is for local families.

Business Overview

Dayco Heating & Air Conditioning is a family-run HVAC provider focused on residential and light commercial properties. With about 50 employees, they handle everything from routine maintenance to urgent repairs. They offer emergency services for those sudden breakdowns when you need help fast. Their team knows the ins and outs of homes and businesses across the region.

Key Services

Dayco provides a full range of heating and cooling solutions tailored to the local climate. Their services include:

• Air Conditioning: Repair, maintenance, and installation of AC units to beat the Tri-Cities heat.
• Heating Services: Furnace repair, heating system installation, and upkeep for cozy winters.
• HVAC Maintenance Plans: Regular check-ups to keep systems running efficiently and prevent costly issues.
• System Installations: Expert setup of new heating and cooling equipment for homes and small businesses.
• Fireplace Installation: Adding warmth and ambiance to local living spaces.

Areas Served

Dayco Heating & Air Conditioning serves a wide area in Eastern Washington. Their team is familiar with the housing styles and building needs in these communities:

Kennewick WA, Pasco, Richland, West Richland, Yakima, Union Gap, Terrace Heights, Finley, Moxee, West Pasco, Ahtanum, Burbank, Benton City, Gleed, Dayton, Royal City, Ritzville, Buena, and Summitview.

They know local homes, from older neighborhoods to new developments, and understand how the dry climate and temperature swings affect HVAC systems.

Company History

The story begins in 1977 when Bonetta and Terry Day started an HVAC business with just $250. After a tough period during Hanford layoffs and a slow construction market, they had to step back. In 1985, they got a chance to buy back their company. The technician who had taken over didn't want to run it and returned it to them.

"Despite the five years that had passed and the down market, we were busy as soon as our builder and homeowner customers heard we were back in business," Day recalls. Many original employees returned too. Their reputation for solid work and great service stayed strong.

Since then, Dayco has grown to nearly $5 million in business. Today, about 45% of their work is retrofit projects, 15% is service, and the rest is new construction and fireplace installation.

Leadership

Founded by Bonetta and Terry Day, the company remains family-owned and operated. Their deep roots in the community mean they're not just another contractor—they're neighbors who care about doing things right. They've built relationships with local builders and homeowners over generations, staying involved in the area's growth.

Specialties & Highlights

• Family-Owned Since 1985: A local business with personal accountability and care.
• Wide Service Range: From emergency repairs to complete system installations.
• Experienced Team: Skilled technicians who know HVAC systems inside and out.
• Focus on Quality: They use reputable equipment brands and follow proper installation practices.
• Balanced Work Mix: Expertise in retrofit, service, new construction, and fireplaces.

Why Locals Choose Dayco Heating & Air Conditioning

People in Kennewick WA and the Tri-Cities choose Dayco for simple reasons. They've been around since 1985, proving their reliability year after year. Their long history means they've seen all types of HVAC problems and know how to fix them right. As a family business, they treat each customer with respect and honesty.

When you need heating or cooling help, Dayco Heating & Air Conditioning in Kennewick WA provides the trusted service that has kept homes comfortable for decades. For questions or to schedule service, you can reach them at 509-586-9464.