Heat Gain

24-Hour Emergency Service

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

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.

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.

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.

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.

Uneven Temperatures

Uneven temperatures in your home can be very uncomfortable. They can also cause you to always be adjusting your thermostats. Evening out the temperature zone 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.

 

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.

Heat Gain can help you in the colder months, by naturally warming your home in addition to your heating system.

What is Heat Gain

The term Heat Gain is used to describe the amount of heat which enters your home from a variety of sources. It can noticeably increase the temperatures in certain rooms or even certain areas of a room.

Sources of Heat Gain

Some of the sources which cause heat gain are:

  • Sunlight- Radiant heat is most pronounced on Southern Exposed elevations. This heat can transfer through glass windows or through sun- heated walls.
  • Stoves, Ovens, Cooking Equipment- When is use can cause interior temperature rise.
  • Air Leaks– This can account for up to 13% of Heat Gain. Air leaks can be through doors, windows, jambs, joints, ceiling, roof, etc.
  • Electrical appliances- Lamps, Refrigerator, TVs, Electronic Equipment. Most all electrical appliances will produce some heat when operating.

Ways to Reduce Unwanted Heat Gain

There are many things you can do to lessen unwanted Heat Gain in your home:

  • Use UV or Sun blocking protection on Windows- particularly southern facing windows. Using sun blocking draperies or sun blocking window film will greatly reduce radiant heat.
  • Adding window blinds or installing exterior awnings particularly on southern exposures can greatly reduce heat gain.
  • Planting shade producing shrubs, trees, plants can help absorb the sun’s radiant heat from being absorbed by your exterior walls.
  • Check your insulation. Poor Insulation can allow heat to escape in the winter and heat to enter in the summer. This is one of the most beneficial and least expensive fixes you can do to address heat transfer.
  • Check your door and window seals. A visual inspection is often enough to let you know, but there is also a professional calibrated door blower test you can have done which will be very specific in locating leaks.
  • Circulating air helps reduce heat pockets in areas of your home. Ceiling fans can be very beneficial in areas where there are many electrical appliances which must run all the time or often.
  • If you have fireplaces, make sure the damper is kept closed when not in use.

Utilizing some or all of these ideas will help your HVAC system work better, operate at it’s peak efficiency and reduce some of your energy costs.

Air Doctor Heating and Air is always happy to assist or consult with you to help determine any HVAC needs or issues you may have.

 

HVAC Licenses

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

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Mission Statement

Providing you with outstanding service and value. Air Doctor Heating and Air is committed to inspiring you to become our customer for life.