Latest News & Articles

Table of Contents Thermostat Ignition Issues Dirty Flame Sensor No Fuel Ductwork Issues Clogged Drain Lines Summary: Cold air coming from your vents when your heating system is running may indicate a problem with your HVAC system. This article explains common causes and how to troubleshoot the issues. _______________________________________________________________________ During the winter, the last thing […]

Generators are essential tools for staying safe and comfortable during power outages. However, it’s important to keep your generator in good condition so it’s ready to go when you need it. Generator repair and maintenance services help keep your generator running during bad weather and power outages. Unsure if your generator needs service? We’ll share […]

Ever wondered about the background of the HVAC, plumbing or electrical techs who show up to your house? At Mercurio’s, we are proud of our service technicians and staff. So, we’d like to introduce you to Joshua Withers, a local plumber with our Tacoma office. He joined us after moving back to Tacoma. Joshua enjoys […]

Have you noticed that dust settles quickly on surfaces throughout your home? This is a reminder that maintaining good indoor air quality is important to overall cleanliness. Your HVAC filters can only hold so much dust, allergens, and other airborne particles before becoming ineffective. It's crucial that your AC system has clean filters to help […]

Commons Signs that Your AC Isn’t Ready for the Upcoming Warm Weather Strange odors can be a cause of concern after turning on your air conditioning for the first time in the spring. If your AC smells musty when it first starts running, it can indicate dust, moisture, or other particles started building up in […]

Avoid the Most Common Reasons Why Small Issues Can Turn Into Big Headaches Spring is an excellent time to ensure that your HVAC system is ready for the hot weather in Tacoma, WA. Following a spring HVAC maintenance checklist helps you identify issues that can be easily repaired before they worsen and become more expensive […]

Severe weather can cause outages lasting for hours or even days on end. Whole-house generators can ensure that you stay online and comfortable in your home. These units can be extremely helpful for those who work from home, have young children, or critical medical needs. But how long can a whole-house generator run? This outage […]

When it gets cold outside, a heat pump defrost cycle ensures your heat pump remains in good working order. When frost forms on your heat pump’s coils, it causes strain and reduces efficiency. The heat pump will detect frost, then automatically melt it using a defrost cycle. Wondering how heat pump defrost mode works and […]

Normally, you’d think that allergies are the worst in spring and summer, when the trees are full and flowers are blooming. However, allergies can actually be exacerbated during winter. You might be surprised to hear that some people experience a sudden increase in allergy symptoms during the winter. Most people stay indoors during cold weather, […]