Air Conditioning Articles

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

May 15, 2025

As the temperatures begin to rise in Quinton, 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?

Spring AC Maintenance Tips

April 25, 2025

Spring is finally arriving in Virginia! 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.

Does an AC Kill Mold?

August 30, 2024

Your air conditioner (AC) can do several things––keep your Virginia 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.

How Does Your Central Air Conditioner Cool Your Home?

August 15, 2024

Aside from the professionals, like ours at K & J Mechanical LLC, who really thinks about air conditioners and their components? Below are examples of how your Air COnditioner Cools your home.

Going Ductless

July 31, 2024

Typically, you spend up to 30 percent less to cool and up to 60 percent less to heat when you upgrade your AC, according to ENERGY STAR®.

Why Is My AC Blowing Hot Air?

July 15, 2024

Many reasons can cause an air conditioner to malfunction, resulting in warm or hot air blowing through your vents. Our K&J Mechanical LLC professionals want to help you diagnose those problems quickly and then get them fixed, so you can cool down your family and your home.

3 Signs It’s Time for a New AC

June 28, 2024

Should you repair or replace? That’s always the big question when it comes to major home systems like air conditioning (AC).

AC Maintenance Checklist

April 30, 2024

Can you imagine a scorching hot day here in Quinton without air conditioning? During those dog days of summer, your air conditioning system can be your very best friend.

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

June 29, 2023

The US Department of Energy (DOE) says air conditioning can account for 35 to 40 percent of your utility bill here in California. At K & J Mechanical, we take energy efficiency seriously. 

We understand high energy bills are sometimes unavoidable when air conditioning is crucial for comfort during the hot months. That’s why our five simple tips for staying cool and using your air conditioner (AC) less may help you cut costs and save money on your monthly energy bill.

Why Air Conditioners Freeze Up

August 31, 2022

Did you accidentally stumble upon your air conditioning (AC) unit’s “winter weather” setting? Nope. You’re probably experiencing a freeze-up.

Air Conditioning Noise Concerns

August 15, 2022

While some noise is normal, keep an ear out for unusual sounds. Here are some common noises and what they could mean for your air conditioner.

Why Is My AC Blowing Hot Air?

July 15, 2022

Is your air conditioner blowing hot air? Our professionals want to help you diagnose those problems quickly and then get them fixed, so you can cool down your family and your home.

Heat Gain Prevention Tips

June 30, 2022

Our team wants to help you prevent heat from building up inside your home as much as possible so that your air conditioner can be more effective and efficient.

Why Do I Need AC Maintenance Now?

May 31, 2022

The best time for AC maintenance is in the springtime to ensure your system will run with the most efficiency during the hottest summer months.

Spring Money-Saving Tips

May 6, 2022

Everyone loves to save money. In the springtime, considering how you can reduce your energy bills is always a great idea.

Is HVAC Preventative Maintenance Worth It?

April 26, 2022

Want to know the best way to stop problems with your heating, ventilation, and air conditioning (HVAC) system before they start? Create a preventative maintenance plan.