Contractors in Mukilteo

“Updated for 2025: Legacy One once again came through for us when our heat pump went out during the hot streak in July. They quickly diagnosed the issue, got us on the calendar ASAP, and provided great installation and service installing a new, must more efficient heat pump. The difference is amazing - we have been able to keep the house at a call 75 degrees on the 90 degree days with only the heat pump. Highly recommend again!

2021 review
Legacy One Heating has been our go-to company for our home heating and cooling because they are reliable, offer helpful advice and provide cost-effective solutions.  We called them the first time when our water heater died unexpectedly. Karl, the owner, responded immediately, giving us options and ultimately saving us thousands of dollars on the replacement.  We used them again to install a new heat pump system.  We now are able to keep our house warm and cool for a fraction of the cost. We even leveraged their services to clean and update an existing fireplace.  They added a programmable thermostat and breathed new life into the old system so we didn't have to purchase a replacement. The entire team was courteous, efficient, on time, and able to deliver on their estimates!  Thanks so much for your help.“

“Good communication, crew showed up when they said they would, and straight forward estimator. Can't ask for more.“

“I am very pleased with my floors. The guys arrived right on time and informed me it could be done in 1 day if they stayed late. I was delighted as I was expecting 3 days for completion. They worked hard all day and did a fabulous job! I would highly recommend this company. ?“