by DIY HVAC Guy | Dec 17, 2025 | Air Quality Tips, DIY HVAC Blog
We often think about air pollution as an outdoor problem, filled with images of smoggy cities and industrial smokestacks. But what about the air inside our homes? We spend about 90% of our time indoors, where the air can be up to five times more polluted than the air...
by DIY HVAC Guy | Dec 3, 2025 | DIY HVAC Blog, HVAC Systems
As autumn leaves begin to fall and a distinct chill fills the air, our attention turns to cozy sweaters and warm drinks. But this is also a critical time to prepare your home’s heating system for the colder months ahead. Proper HVAC maintenance is key to...
by DIY HVAC Guy | Nov 19, 2025 | DIY HVAC Blog, HVAC Systems
When the winter chill sets in, your home’s heating, ventilation, and air conditioning (HVAC) system becomes your best friend. It transforms a frosty house into a warm, comfortable haven. However, this comfort often comes at a cost. Your HVAC system works...
by DIY HVAC Guy | Nov 12, 2025 | DIY HVAC Blog, Tips
As winter approaches, bringing chilly winds and dropping temperatures, many homeowners start thinking about their heating bills. An unprepared home can lose a significant amount of heat, leading to uncomfortable drafts and unnecessarily high energy costs. Taking the...
by DIY HVAC Guy | Oct 22, 2025 | DIY HVAC Blog, Furnace Repairs, Tips
Before the cold weather hits, a little maintenance can ensure your furnace is ready to keep you warm. Follow these steps to avoid a last-minute heating emergency. 1. Change the Furnace Filter A clean filter is essential for optimal performance. Dust and debris can...
by DIY HVAC Guy | Oct 7, 2025 | DIY HVAC Blog, Furnace Repairs, Tips
Your furnace is one of your home’s biggest investments—and it works harder than almost any other appliance. While most furnaces last around 15 years, poor maintenance can cut that lifespan short, leaving you with costly repairs or premature replacement. Follow...
