back of a company van parked outside of a building.

Ductless ACs Improve Indoor Air Quality and Control Humidity

August 15, 2025

According to the US EPA, your Bellevue home’s indoor air quality is often two to five times more polluted than outdoor air.

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Performance Mechanical Group installing rooftop cooling units.

Commercial Refrigerator Repairs in Tacoma

July 28, 2025

A malfunctioning commercial refrigerator in Tacoma, can bring your business to a grinding halt—especially for restaurants, grocery stores, and food service establishments.

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Performance Mechanical Group's HVAC truck in parking lot outside of warehouse.

5 Ways to Save Money on Your AC and Summer Energy Bill

July 14, 2025

As the summer approaches, we are all looking to save some pennies wherever possible. So why not start with your costly utility bills in Tacoma, WA?   The US Department of Energy (DOE) says air conditioning can account for 35 to 40 percent of your utility bill. At Performance Mechanical Group, we take energy efficiency…

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Performance Mechanical Group's HVAC truck in parking lot outside of warehouse.

The Benefits of Multi-Stage Humidity Control for IAQ

June 30, 2025

Performance Mechanical Group specializes in residential and commercial HVAC repair and installations for homes and businesses in Seattle, Washington, and all the surrounding areas. We understand the profound impact proper humidity control can have on your indoor environment.

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Performance Mechanical Group's technician's installing a rooftop cooling unit.

Does an AC Kill Mold?

June 10, 2025

Your air conditioner (AC) can do several things––keep your Washington home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

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Performance Mechanical Group's technician performing maintenance on outdoor cooling unit.

Spring AC Maintenance Tips

May 26, 2025

Spring is finally arriving in Washington! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage.

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Performance Mechanical Group's HVAC truck in parking lot outside of warehouse.

What’s That Smell Coming From My AC at Startup?

May 12, 2025

As the temperatures begin to rise in Seattle, many homeowners are firing up their air conditioners for the first time in months. But what if, instead of a refreshing blast of cool air, you’re hit with an unpleasant smell?

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Performance Mechanical Group's outdoor cooling units lined up.

3 Signs It’s Time for a New AC

April 29, 2025

Should you repair or replace? That’s always the big question when it comes to major home systems like air conditioning (AC). Repairs are easier on the pocketbook in the short run, but too many of them can add up.  Deciding on the ideal time to replace your air conditioning system in Bellevue, WA can be…

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Performance Mechanical Group's technician reviewing plans for upcoming job.

5 Signs of Poor Air Quality in Your Commercial Property

April 3, 2025

Maintaining a healthy indoor environment at your business is crucial. Whether you operate a retail shop, office, warehouse, medical facility, or another type of commercial property, you depend on an efficient heating, ventilation, and air conditioning (HVAC) system that supports healthy indoor air quality (IAQ). Poor air quality can lead to a range of health…

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Performance Mechanical Group's technician working on rooftop cooling unit.

Five Tips for Choosing Commercial HVAC Equipment for Your Business

March 21, 2025

If you are considering new commercial heating, ventilation, and air conditioning (HVAC) equipment for your business, do yourself a favor and let a professional lead the way. At , we are experienced in commercial HVAC installation and have worked with all building sizes and layouts in diverse industries, each with unique heating and cooling needs.…

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Contact the experts at Performance Mechanical Group.

Call us at 425-251-0356!