Uneven Temperatures

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8 Factors When Choosing A Repair Service

As a homeowner, you must embrace the maintenance cycle if you want to have a functional home. This is essential because a home's infrastructure, including appliances and electronics, degrades over time. For example, with time, people's HVAC systems have deteriorated...

Troubleshooting Your HVAC

Keep and Eye on Your HVAC Drain

HVAC systems produce water and moisture which must be drained through your HVAC Drain. This drainage needs to be checked for proper removal or it may cause water damage, flooding, mold and bacteria to develop.

Essential HVAC Maintenance For Your System’s Health

Imagine your HVAC system breaking down on a hot summer day or cold winter night. It can lead to a costly repair and the discomfort you and your family will have to go through without a working HVAC system.  The sudden breakdown of an HVAC unit is a nightmare for many....

Why Does My Heat Pump Have Ice, Frost?

Have you ever seen ice or frost on your Heat Pump in the Winter? This can often be normal to see from time to time. Your heat pump is designed to extract heat from outside and transfer it inside.

Why Does My Heat Pump Run All the Time?

If your heat pump runs all the time it may or may not be normal depending on a couple of factors. For example if the heat pump is meeting your temperature setting and the external temperature is less than 30 degrees then your heat pump system is likely functioning properly.

What Causes a Frozen Coil

A frozen coil in your air conditioner or heat pump will be noticed once you start getting warm air coming from your registers. There are many things which can cause warm air instead of cold air to filter into your house. This article will look at many common reasons a coil can freeze.

Upstairs Doesn’t Stay Cool

“My upstairs areas are not staying cool” report many customers. There are a lot of factors to consider when trying to find the problem that so many people experience.
In fact, there can be multiple reasons why multi level homes experience this.

Top does not stay cool

“My upstairs areas don’t stay fresh,” report many clients. There are many factors to consider when trying to find the problem experienced by so many people.
In fact, there may be several reasons why multi-level homes experience this.

Short Cycling Systems

Short cycling can happen with your air conditioning or heat pump system. Your air conditioning or heat pump systems have built in operations which enable them to turn on and off as required to meet your needs.

Common AC Problems

The most common air conditioning problems reported by our customers are contained here along with common results. Checking several things before you call in your HVAC Specialist can save you money and aggravation.

Troubleshooting Your Air Conditioner

Troubleshooting your air conditioner system begins with a few common sense checks. It seems that air conditioning problems show up when the weather becomes very hot. If your air conditioning does not seem to be working, there are several things to rule out before you have to contact a professional. Checking these things first can save you a lot of aggravation and possibly money as well.

Mismatched HVAC Systems

The problem with mismatched HVAC systems is that they are just that…systems. They work and perform best when the components indoors and outdoors match. These multi-component systems were designed to work together and operate most efficiently when they are matched.

Low Refrigerant

A commonly reported issue by customers regarding their underperforming air conditioners is that they are low or out of refrigerant. Many people do not know that refrigerant does not get used up. It exists in sealed coils and does not become “low” unless there is a leak.

Choosing the Best Air Filter for Your Home

Replacing your air filter is one of the small things you can do that can greatly affect the quality of air inside your home. Since many illnesses are associated with airborne contaminants, indoor air quality is a very important consideration.

What Are the Most Common HVAC Problems?

HVAC Leaks

HVAC Leaks can be varied since many things are considered “leaks” in an Air Conditioning or Heat Pump system. HVAC Leaks can refer to refrigerant leaks or water accumulations. Water leaks include drain issues, condensation leaks or drainpipe issues. Refrigeration...

Avoid These 8 HVAC Problems With Regular Maintenance

Your furnace and air conditioner are vital components of your home. A malfunctioning HVAC can make your home uncomfortable and even dangerous to your health. However, regularly maintaining your HVAC system and scheduling routine checkups with a certified technician...

Why Does My Heat Pump Have Ice, Frost?

Have you ever seen ice or frost on your Heat Pump in the Winter? This can often be normal to see from time to time. Your heat pump is designed to extract heat from outside and transfer it inside.

Why Does My Heat Pump Run All the Time?

If your heat pump runs all the time it may or may not be normal depending on a couple of factors. For example if the heat pump is meeting your temperature setting and the external temperature is less than 30 degrees then your heat pump system is likely functioning properly.

What Causes a Frozen Coil

A frozen coil in your air conditioner or heat pump will be noticed once you start getting warm air coming from your registers. There are many things which can cause warm air instead of cold air to filter into your house. This article will look at many common reasons a coil can freeze.

Air Conditioner Leak

An Air Conditioner leak can be caused by many things. Water leaks from your air conditioner can cause significant damage to your floors, ceiling, furnishings, and more. Unchecked, it can lead to mold issues as well.
An Air Conditioner leak can be simple slow drips which accumulate or pouring water. Either are signs that your air conditioner leaks and needs attention.

Upstairs Doesn’t Stay Cool

“My upstairs areas are not staying cool” report many customers. There are a lot of factors to consider when trying to find the problem that so many people experience.
In fact, there can be multiple reasons why multi level homes experience this.

Top does not stay cool

“My upstairs areas don’t stay fresh,” report many clients. There are many factors to consider when trying to find the problem experienced by so many people.
In fact, there may be several reasons why multi-level homes experience this.

Coil Care

Coil care for your HVAC system is very important. A coil is a main component of your HVAC System. There is a condenser coil and an evaporator coil. These coils are an integral part of the heat exchange that happens when cooling your air. These coils contain your refrigerant. Many older systems used Freon (R22) while more recent systems use Puron (R410a).

Storms and HVAC

Summer storms can really wreak havoc on your home’s equipment, most of all your HVAC equipment. These storms can pop up at any time and these days seem to do so with increased frequency. This can be very costly to you, but there are several things which can be done to minimize the problem.
We, at Air Doctor Heating and Air perform insurance inspections insurance companies to document the damage which often requires complete replacement of the HVAC systems.

Short Cycling Systems

Short cycling can happen with your air conditioning or heat pump system. Your air conditioning or heat pump systems have built in operations which enable them to turn on and off as required to meet your needs.

Common AC Problems

The most common air conditioning problems reported by our customers are contained here along with common results. Checking several things before you call in your HVAC Specialist can save you money and aggravation.

Low Refrigerant

A commonly reported issue by customers regarding their underperforming air conditioners is that they are low or out of refrigerant. Many people do not know that refrigerant does not get used up. It exists in sealed coils and does not become “low” unless there is a leak.

Heat Gain

Heat Gain can greatly effect how hard your home’s Air Conditioning system has to work. It, therefore, causes you to use more energy and will cost more to operate. Heat Gain can decrease your system’s energy efficiency.

Uneven Temperatures

by | Apr 11, 2019 | Common HVAC Problems | 1 comment

 

Uneven temperatures in your home can be very uncomfortable. They can also cause you to always be adjusting your thermostats. Evening out the temperature zones in your home can give you more comfort throughout. Many things can affect the temperatures in your home. Even if your thermostats are set to the same temperature, not every room is the same temperature.

Many things can affect the temperatures in your home. Even if your thermostats are set to the same temperature, not every room is the same temperature.

Things that Effect Temperatures in Your Home

There are many things which can influence the temperature in your home in spite of your thermostat settings.

  • Heat Gain- Sunlight through glass windows and even walls can greatly affect the room temperature. Southern exposure is the lengthiest and most intense exposure.
  • Airflow through the vents- Inadequate or blocked air flow can cause your HVAC system to work much harder and may produce less than desired results. HVAC systems require unencumbered air flow to operate properly and efficiently.
  • Distance from the main unit- How your air flow is routed can affect the reach to the furthest zones in your home.
  • Ducts- Clogged ducts or leaks in your ductwork can cause loss of airflow.
  • Electronics in vicinity of thermostats- Electronics such as computers, cell phones, electronic games and radiate some heat and if they are close to your thermostats they will influence the temperature sensor in the thermostat.

Testing

In order to test the uniformity of your household temperatures begin by setting all the thermostats to 76 degrees. Allow the temperatures to stabilize over a 24 hour period. Then place a thermometer in each room in various areas. Allow about 15 minutes in each area and record the temperatures.

This will give an idea as to whether or not you have problem areas.

Things you can do

If you do discover problem areas where the temperatures are greater than 2 degrees then you might want to take steps to address the problem.

  • Adjust the vents to allow more or less airflow to that room.
  • Make sure the vents in each room are not being blocked by furniture, etc.
  • Make sure that air electronics are not being used by your Thermostats.
  • Check air filters and change if they are dirty. They need to be changed every three months or every month if you have pets or high traffic.
  • If your southern facing rooms are warmer then you can try blocking the sun effects with drapes or sun/ UV blocking drapes or drapery liners.
  • If there is more than a 2 degree difference from downstairs to upstairs then try offsetting the thermostats so that upstairs is set 2 degrees cooler or warmer for either winter or summer.

If you have done all this and are still experiencing a problem then you should contact your HVAC professional at Air Doctor Heating and Air to inspect your system and components then make recommendations for you.

 

HVAC Licenses

  •   MD HVAC # 17747
  •   WV HVAC # 07874
  •   VA HVAC # 2710071510
  •   PA HICR # PA152515

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