Air Conditioner Articles

Why Is My AC Short Cycling?

December 15, 2025

Your AC cannot make up its mind. One minute, it runs. Then it stops. Then it runs again.

3 Tips to Prevent AC Breakdown During a Heat Wave

October 20, 2025

An air conditioner is your lifeline during a prolonged heat wave. This life-saving comfort system is a necessity when temperatures soar and linger in Newport Coast, as they have under the heat dome that has scorched across California.

How Much Does a New Air Conditioner Cost?

September 29, 2025

How much should you expect to spend on replacing your outdated AC unit? There is no set-in-stone number because many variables influence the price.

Prepare for Hot Weather With an Air Conditioning Tune-up

July 12, 2025

July 17 is the coolest date on the calendar.

It marks National Air Conditioning Day, commemorating the work of Willis Carrier, the father of the modern-day indoor air conditioning system. It is the perfect time to put your feet up, chill out, and luxuriate in the cool comfort of your California home.

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

June 14, 2025

As the temperatures begin to rise in Laguna Hills, 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 15, 2025

From replacing air filters to scheduling maintenance, spring cleaning your cooling system can prevent breakdowns and keep your home comfortable.

Air Conditioning Basics––Did You Know?

December 9, 2024

Today’s air conditioner (AC) is based on a prototype invented in 1902 by Willis Carrier, an engineer from Buffalo, New York. Unlike earlier forms of cooling, Carrier’s model controlled the temperature by removing heat and humidity from the air.

Understanding Your Air Conditioner

September 8, 2024

Your air conditioner lives in your home full time—why not get acquainted with it?

When Is It Time for a Split-System AC Replacement?

July 12, 2024

Our Phoenix Air Conditioning & Heating team can help you learn more about current split-system models as well as help you evaluate whether your current system requires repair or replacement.

SEER––What Does It Mean?

June 14, 2024

SEER stands for Seasonal Energy Efficiency Ratio. This universal rating system helps you determine the efficiency of your California air conditioning (AC) unit or heat pump. 

5 Air Conditioning Noises You Need to Know

July 14, 2023

Very few central air conditioning (AC) units are whisper-silent. A certain amount of noise coming from your ductwork is not uncommon. It is normal to hear the blowers spinning, among other parts of the cooling process.

How Can My AC Protect Against Seasonal Allergies?

June 30, 2023

Your AC has a filter that catches airborne irritants like dust, pollen, dander. It also balances humidity and provides ventilation, reducing the likelihood of mold growth.

How to Reduce AC Energy Usage During Summer

June 15, 2023

It’s summertime in California. The team at Phoenix Air Conditioning & Heating hopes you find time to relax with friends and family, taking in the beautiful sunny days. On days when it gets a bit too sunny, you can jump in a pool or bask in the cool breeze your air conditioner provides.

Are There Alternatives to Air Conditioning Units?

May 31, 2023

Ever since the beginning of time, humans have worked to improve their surroundings, and a big part of creature comfort is temperature control. Today, most newer homes in the warmer areas of the United States enjoy the luxury of air conditioning.

Do I Really Know My Air Conditioning?

May 15, 2023

Your air conditioner lives in your home full time—why not get acquainted with it?

By learning a bit about your AC’s components and functions, you’ll have an easier time caring for it.

What Don’t I Know About Air Conditioners?

March 29, 2023

Though air conditioners are a major part of modern life, they hold many secrets few people know about.

What Is the Difference Between Single-Stage and Variable-Speed ACs?

June 14, 2022

At Phoenix Air Conditioning & Heating, our professionals keep your air conditioner operating at peak efficiency helps control the energy expenses in your California home, maintain your indoor air quality, and reduce your carbon footprint.

How to Properly Size an AC System

May 9, 2022

Our professionals at Phoenix Air Conditioning & Heating would be happy to help you select the best-sized air conditioner for your particular California home. In the meantime, here is a peak into how our trained experts calculate air conditioning needs.

Video – Energy Saving Tip 6

April 26, 2022

Cool your home by opening the windows at night and save on your energy bill. The outdoor breeze will keep your home feeling cool.

Should I Really Schedule a Maintenance Inspection for My Air Conditioner?

April 9, 2022

At Phoenix Air Conditioning & Heating, we know you don’t want to deal with a broken air conditioner. That’s why we offer thorough inspections here in Laguna Beach, CA, and its surrounding areas.

When Is It Time for a Split-System AC Replacement?

August 9, 2021

Our Phoenix Air Conditioning & Heating team can help you learn more about current split-system models as well as help you evaluate whether your current system requires repair or replacement.

Do I Need to Chemical Wash the Condenser on My Air Conditioner?

July 9, 2021

Take a minute to read a little more about the process and give one of our experienced team members a call here in Laguna Hills, CA to discuss if this might be right for you and your home.

Does an Air Conditioner Kill Mold?

June 8, 2021

There are times you can clean mold yourself, when there’s only a small amount. But sometimes you need a professional, as mold spores can be a health risk. A professional, like ours at Phoenix Air Conditioning & Heating, can take care of that mold during a regular air conditioner maintenance visit and explain how to avoid its recurrence.

How Does Your Central Air Conditioner Cool Your Home?

May 6, 2021

Air conditioners do so much more than just cool, like dehumidify your home or business and help keep your inside air cleaner. Understanding a bit of its basic components and how they work can help you identify a problem or malfunction when it occurs.

3 Health Benefits for Using Your AC While Sleeping

July 9, 2020

Did you know that your air conditioner can benefit your health while you sleep? Our team wants to share with you these simple tips.

Common AC Problems and Solutions

June 10, 2020

Looking for solutions to common air conditioner issues? Our team wants you to be ready to solve these AC issues to help you stay cool.

Spring Money-Saving Tips

May 18, 2020

Looking to save money on your home’s air conditioning this spring? Our team wants to share these tips to help make some money-saving decisions.

Air Conditioner Components

August 15, 2019

Air conditioners do so much more than just cool, like dehumidify your home or business and help keep your inside air cleaner, so understanding a bit of its basic components and how they work can help you identify a problem or malfunction when it occurs.

4 Signs I Need a New AC Unit

July 2, 2019

Phoenix Air Conditioning & Heating understands that air conditioning is crucial for comfort in your daily life here in San Clemente, CA. A well maintained AC unit, with yearly inspections and monthly filter changes, can last up to 10 or 15 years.

Does My Air Conditioner Eliminate Mold?

April 25, 2019

At Phoenix Air Conditioning & Heating, we’re often asked, “Do air conditioners kill off mold?” This is a common misconception. A properly maintained and functioning air conditioner (AC) can decrease the likelihood of mold growth.

Is a Ductless A/C System Right for You?

March 29, 2019

If you’re struggling to heat every room in your house evenly, take a look at a ductless A/C system – it could answer more than one need for you…

How to Save Money on Your Air Conditioning and Energy Bill in the Summer

March 13, 2019

The US Department of Energy says that air conditioning can account for up to 47% of your utility bill. At , we take energy efficiency seriously. Here in we understand that air conditioning is crucial for comfort during the hot months and our advice may help you save money on your monthly energy bill. Here…

Confused on How to Set Your Programmable Thermostat?

February 11, 2019

With all the options available for setting your programmable thermostat it’s easy to get confused — we’re here to clear up any questions you may have…

Why Is My Air Conditioner Making Noise?

August 27, 2018

Your air conditioning unit will always make some noise when running, and older units are louder than newer ones, so consider the age of your unit before getting too concerned about the noise that it is making.

Why Is My Air Conditioner Freezing Up?

August 3, 2018

A freeze up is when a layer of ice forms on the outside of your AC unit. Whether you have a window unit or a central air system the causes and effects of this, as well as the solutions, are the same.

What Does SEER Mean?

July 30, 2018

When it comes to your air conditioner (A/C), a common term used in the HVAC business that you’re likely to see everywhere is your air conditioner’s SEER. But what exactly is SEER?

How Does My Air Conditioner Work?

July 18, 2018

At Phoenix Air Conditioning & Heating, we believe that knowledge is power: The more you know about the appliances you are using, the more effectively you can operate them.

Does My Air Conditioner Help With Allergies?

June 15, 2018

Properly maintaining your HVAC system is the difference between your air conditioner helping with those allergies and it aggravating them.

Why is My AC Blowing Hot Air?

May 14, 2018

What happens when you turn on your air conditioning unit and it blows hot or warm air? We want to keep you cool here at Phoenix Air Conditioning & Heating, so read our latest blog to learn more.

3 Signs You May Need a New AC Unit

May 2, 2018

Air conditioning is crucial for comfort in your daily life here in San Juan Capistrano, and a well maintained unit can last a long time. So how do you know if you need a replacement?