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Understanding MERV Ratings: What They Are and Why They Matter

furnace air filter - MERV ratings explained

When it comes to keeping your home comfortable and your air clean, your HVAC system does a lot of work behind the scenes. From heating and cooling to filtering the air you breathe, every part of the system plays an important role. One key factor in how effectively your system filters air is the MERV … Read more

The Importance of Regular Air Filter Changes for Your HVAC System

The Importance of Regular Air Filter Changes for Your HVAC System

In Alabama’s hot, humid climate, having a well-functioning air conditioning system isn’t just a luxury—it’s a necessity. While there are many components that contribute to the performance of your HVAC system, one of the simplest and most impactful maintenance tasks is changing your air filter regularly. Often overlooked, this quick and affordable task plays a … Read more

Why Is My A/C System So Loud? Understanding the Causes & Solutions

Why Is My A/C System So Loud? Understanding the Causes & Solutions

Living in the South, we rely on our air conditioners almost year-round. With high humidity and soaring summer temperatures, your A/C is more than a luxury—it’s a necessity. But when your air conditioner starts making loud or unusual noises, it can be disruptive, irritating, and even a sign of a bigger issue. At Service Air … Read more

When to Replace Your HVAC System: Warning Signs and Costs

Checking a boiler and pipes

Knowing when to replace your HVAC system can help prevent unexpected breakdowns, high energy costs, and uncomfortable temperatures at home. Most homeowners should start thinking about replacement when their HVAC system is older than 10 years, repairs have become frequent or expensive, or the equipment can no longer maintain consistent comfort levels. Unusual noises, strange … Read more

How Often Should You Service Your HVAC System?

Time and repairing the air conditioning

Most experts recommend servicing your HVAC system at least once a year to keep it running smoothly and avoid unexpected breakdowns. This preventative maintenance helps identify potential issues before they turn into more expensive repairs and ensures efficient heating and cooling throughout the year. Some professionals suggest servicing in the spring or fall, just before … Read more

What’s Included in a Professional HVAC Tune-Up?

engineer inspects the water heater pump system

A professional HVAC tune-up includes tasks like inspecting, cleaning, testing, and adjusting various parts of your heating and cooling system to help keep it running efficiently. This routine maintenance can involve checking refrigerant levels, tightening electrical connections, lubricating moving parts, and replacing air filters. Each step targets common problem areas to prevent breakdowns and unexpected … Read more