Ductless, Mini Split AC

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Indoor Air Quality

Spring Pollen? Allergies? Air Cleaners Help!

Spring makes HVAC air purification especially important because pollen, mold spores, dust, and other allergens surge, and your system can either trap them or circulate them through every room. A well‑maintained HVAC with proper filtration dramatically reduces indoor...

Mold Dangers from Your HVAC System

Mold caused by a Heating and Air Conditioning system is more common than people realize, and it is usually due to moisture control problems inside the system or the home. Just a small imbalance in moisture can create the perfect environment for mold growth. How Much...

When Your Inducer Motor Fails

When your Gas furnace inducer motor fails, it usually stops the furnace from starting, causes repeated ignition attempts and can create unsafe combustion conditions. Addressing it quickly prevents heat loss and protects your system. The inducer motor is an integral...

HVAC Dampers Improve Airflow

HVAC dampers are one of those components people rarely think about, yet they dramatically improve comfort, efficiency, and system performance. Dampers are not used in every residential situation, but they should be considered. Ventilation is one of the most underrated...

HVAC Humidifiers and Dehumidifiers

Humidifiers and Dehumidifiers are systems that control the indoor humidity in your home. Both devices regulate indoor humidity, but they do opposite functions. These devices can be integrated into your HVAC system and control the humidity for your entire home. The...

Home Air Cleaners and EPA Guide

Home Air Cleaners, Filtration Air Cleaners are superior air filtration units which can be installed into your HVAC system in order to provide far better filtration than ordinary air filters. These cleaners work with your existing HVAC equipment to circulate and clean...

Benefits of UV Germicidal Light Protection

UV Germicidal Light Protection kills harmful biologic microorganisms, mold, fungus, bacteria and viruses can grow and thrive in damp environments. One such perfect environment is none other than your evaporator coil inside your furnace or air handler. With the...

Healthy Air in Your Home

Healthy Air in Your Home Healthy Air in your home is necessary for your health and comfort. Breathing microscopic pollutants over time can severely impact the health of you and your family. Many of these pollutants cannot be detected by sight or smell yet per the...

Air Filters HVAC

The importance of changing your HVAC system’s air filters regularly cannot be over stated. It is a crucial aspect of your HVAC system running at it’s peak efficiency. It is also critical in filtering out potentially dangerous allergens, bacteria, dirt, debris from the air you breathe.

Carbon Monoxide Risks in Your Home

Carbon Monoxide can pose a real threat to you and your family inside your own home. Carbon Monoxide (CO) is a colorless, tasteless, potentially toxic gas when found in high levels. Carbon Monoxide is naturally occurring and at low levels do not cause harm. At levels of 35ppm or greater, it becomes toxic.

Effective Air Purifier Halo LED

Having an Air Purifier is more important than ever these days since there are many invisible contaminants existing is everyone’s home. These contaminants can build up over time and create health issues, odors and negatively impact your health. Some of these micro contaminants are bacteria, viruses, VOCs, mold spores and toxins too small to be filtered out by standard air filtration, even HEPA filters.

7 Ways Your HVAC Can Combat Seasonal Allergies

Combatting seasonal allergies is crucial for many individuals. This comprehensive report explores five effective ways in which your HVAC system can help combat seasonal allergies. By implementing these strategies, you can create a healthier and more comfortable indoor environment, especially during allergy seasons.

Pets and Your HVAC

Having pets impacts your home's Indoor Air Quality as well as your HVAC system. Here are some important things to consider regarding keeping Pets and how to protect your HVAC system. It is important to understand the effects and the best way to handle these issues. If...

5 Clever Ways to Keep Your Home Cool During Summer

Summer is one of the most popular seasons, but what about when it gets hotter than 110 degrees? How do you keep your home cool? You can do many things, but some of the best ways to keep your home cool are to invest in AC units or central air systems. There'll be...

How and why to reduce humidity in your home

Humidity at anything above 50% can cause mold growth and become an unhealthy environment in your home. Ways to reduce humidity…

Air Purification

Air Knight Air Purification IPG/ PX5 technology is available for residential installation at affordable rates. These devices are easily installed into your existing duct system by an HVAC Specialist. They continually work to reduce and help eliminate airborne and surface contaminants in your home.

Upgrade Your Heating System

How do you know when it’s time to consider upgrading to a new heating system? Obviously if the unit has died or is not working, but it may be wise to consider replacement well before that happens or before costly repairs add up. Many things can greatly affect the longevity and efficiency of your furnace, heat pump or boiler system over the years such as not changing the air filters often enough or not having regular maintenance to ensure proper operation. Additionally, a poorly operating heating unit can negatively impact the air quality in your home.

Healthy HVAC Add Ons

Consider an HVAC Add On for greatly improved health and comfort benefits. Make sure your home is safe, healthy and comfortable easily and affordably with these whole home HVAC Add on technologies. Air in your home becomes continually contaminated by dirt, germs, debris, odors. Healthy, clean air in your home is healthier and more comfortable for you and is achievable.

Inverter Technology

Inverter HVAC systems offer many benefits to homeowners such as:
Higher Efficiency
Greater Energy Savings
More Uniform temperatures in your home
Quieter operation
This latest HVAC technology has been developing over the past several years and has been utilized in Ductless Mini Split applications. Now offered by many manufacturers for whole home ducted systems as a means to improve performance and efficiency.

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).

Attic Ventilation Fans

The benefits of an attic ventilation fan are more cumulative rather than instantaneous. An attic fan operates as an exhaust and will work to push hot air out of the attic through a shuttered or louvered vent. As heat continually rises, the attic fan will help eliminate accumulating heat.
As the heat is evacuated, moisture and odors can also be reduced.

Smart Thermostats

Smart thermostats have entered our world and are designed to work and integrate into our smart homes with smart devices. These thermostats can be controlled locally or remotely with smartphones, computers, smart systems like Google or Alexa. Those that love automation will love these features. Some models also will “learn” your needs and can make adjustments on their own.

Odors and Allergens

Many things cause odors and allergens in your home. We generally differentiate between odors and scents. Both refer to things we “smell”. Odors generally refer to smells which we find objectionable, while scents we find pleasurable. There are organic odors and inorganic odors. Both organic and inorganic odors come from molecules which become airborne and allow us to interact with them.
Allergens we cannot see or smell, but they can cause significant health issues especially if you have allergies.

How HVAC System Manages Airflow

Your HVAC System is a system that manages airflow in your home. To simplify the operation, the system takes in air, warms or cools it and then redistributes it around your home to maintain the desired temperature. Of course, there is much more to it. As the air is brought into the system, it is filtered to remove contaminants and debris.
Residential HVAC systems require unobstructed airflow in order to operate properly.

Plants Improve Indoor Air Quality

Believe it or not, house plants can help improve the air quality in your home. Plants have a natural ability to purify our air. Their process of photosynthesis enables them to absorb light, and gasses such as carbon dioxide and use them to fuel their growth. As a bi-product they produce oxygen.

Indoor Air Purification

The Reme-Halo air purification system is a new warrior in the fight against contaminants in your home. This device is a “Whole Home” purification system. It is installed right in your HVAC duct system, and kills bacteria and viruses in the air as well as on surfaces. It also combats allergens, smoke, odors and VOCs (Volatile Organic Compounds) in homes and businesses.

Bioaerosols in Your Home

Many bioaerosols thrive and can live in the air in your home. These bioaerosols can very negatively impact your health and cause illness and disease. This is especially a concern if you have young children, older people or people with existing health conditions.

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.

HVAC and Your Pets

If you have pets, there are several things you can do to make your home and theirs safer, healthier and more comfortable for all of you.

Financing

Preparing for Unexpected Expenses

Unexpected expenses happen whether we are ready or not but you can minimize the stress when they happen by being prepared. There are simple strategies you can implement now to ensure you are ready when the unexpected happens.

5 HVAC Financing Methods You Must Consider

Suppose you’re considering replacing the existing HVAC system with a new one. How do homeowners bring this extra money? HVAC systems are necessary, and plenty of options are available for financing a new HVAC system. Here are the top 5 financing methods so you don’t...

5 Benefits of Financing Your HVAC System

Are you considering purchasing a new HVAC system and want to know the advantages of financing it? Many families do not have the finances to make a major purchase, especially if the expenditure is unexpected. That's why many HVAC contractors developed partnerships with...

Financing Benefits

There are many benefits to financing your large, HVAC purchases. Your HVAC Equipment represents a very large investment in your home.
Your HVAC equipment provides you with heat, cooling and proper ventilation although it is more than just that. A properly functioning HVAC system provides safety and health benefits.

Financing HVAC Install and Repair Projects

When you encounter major expenditures with your HVAC equipment, it might be time to consider financing options. Often expenses related to your HVAC equipment are not anticipated. Financing options can help you best manage those unexpected costs.

New Installations

Dramatic Benefits of Cold Climate Heat Pumps

Cold‑climate heat pumps offer major advantages in regions that see freezing or sub‑zero temperatures, combining strong winter performance with lower operating costs and improved comfort. These cold climate heat pump systems are engineered specifically to overcome the...

2026 Installation Rebate Programs and Savings

Energy Efficiency Installation Programs and Savings in 2026 Rebate and Discount Programs that will help cover your costs to install energy efficient HVAC equipment can really save you a lot on a hew, energy efficient HVAC Split System. 2026 is a great time to invest...

Your Valuable Licensed HVAC Technician

Your Valuable Licensed HVAC Technician It is imperative that you use a licensed and certified HVAC technician when you need to have repairs, maintenance or installations done on your HVAC System: Heat Pump, Air Conditioner, Air Handler, Furnace or Boiler system. It is...

Phasing Out R410a Refrigerant

Phasing Out R410a Refrigerant- What it Means for you R410a (also known as Puron) refrigerant is the most commonly used refrigerant used in residential heating and air conditioning systems in the United States since phasing out R22 in 2010. Phasing out R410a...

Determine the Right Size Water Heater

How to Determine the Size Water Heater you need Deciding on the size water heater your home and family needs is not as simple as it sounds. A water heater is an expensive appliance and there are many things to consider before buying one. The size of the water heater...

Importance of Heat Pump Efficiency

Heat pump efficiency is critically important because it directly impacts energy costs, environmental sustainability, and year‑round comfort. A more efficient heat pump reduces utility bills, lowers carbon emissions, and provides reliable heating and cooling across...

HVAC Warranties Be Aware and Compare

HVAC Warranties vary greatly and it is very important to consider what is offered before you make your purchase. The warranty is what you will rely on if there are any issues with any of your HVAC equipment. Warranties are not all the same. Warranties prove the...

Heat Pump Water Heaters

Heat Pump water heaters are highly efficient, electric powered water heaters that work much like HVAC heat pumps. These water heaters are three to four times as efficient as standard electric water heaters. Per Potomac Edison For More Information Heat Pump Water...

Power Vent Water Heater Advantages

Power Vent Gas Water Heaters We all rely on water heaters for so many comforts in our homes. Bathing, laundry, running the dishwasher, cleaning and even some heating systems. it would be a hardship to try and do without one. Typically water heaters can last 8-20...

Benefits of Replacing Your HVAC System

It is, indeed a good time to replace your HVAC system. How do you know when it’s time to consider upgrading to a new HVAC System? Obviously if a unit has died or is not working, but it may be wise to consider replacement well before that happens or before costly...

Refrigerants- New Technology

New HVAC technologies are adapting to the evolving environmental needs while endeavoring to meet the needs of consumers and improve product performance.

Important HVAC Rebate Programs

HVAC Rebate programs exist to incentivize homeowners to increase their home energy efficiency by replacing less efficient HVAC Systems with more energy efficient ones. These rebate programs allow homeowners to recover some of the cost for choosing higher efficiency HVAC Equipment than they currently have.

HVAC Warranty Importance

An HVAC new equipment Installation Warranty is very valuable to a home owner. It is most important to understand what the warranty covers as well as the terms. With your HVAC system being one of the most expensive appliances in your home, it is wise to know exactly where you stand with your warranty.

Effective Air Purifier Halo LED

Is It Time To Upgrade Your Cooling System? – Air Doctor

You want to be able to efficiently cool your home during the summer so that you can keep cool even when the temperature rises. You can still upgrade your HVAC, even if you were previously happy with your house's cooling system. HVAC systems do not last forever, and...

Important Key Factors to Consider When Getting an HVAC System Installed

Building a new home or buying something big always comes with a lot of excitement. Along with enthusiasm, many crucial decisions are to be made as well. One such decision is what type of heating, ventilation, and air conditioning (HVAC) system will be the perfect fit...

Upgrade Your Heating System

Google Guaranteed

The Google Guarantee Program was launched by Google in order to build customer confidence in merchants you find through their Google Ads listings.
The program involves a thorough prescreening process where Google will perform the following analysis on a business:
Appropriate Licensing
Adequate Insurance
Background checks for personnel
A review of reviews and ratings
A business must meet these requirements in order to qualify as Google Guaranteed and becomes affixed with their badge.

HVAC Placement

The placement of your indoor and outdoor HVAC equipment can be an important consideration. It must be placed to take in to consideration proper airflow and accessibility. There are several other things to consider as well. Once your unit has been installed it is too late to correct any misplacements. If you are going to have a new system installed, there are several things to take into consideration.
The manufacturer will have specifics regarding placement and air flow, but generally speaking we have several considerations to offer.

Proper Size HVAC System

The proper size HVAC system depends on a number of factors. Bigger is not necessarily better. The bigger the unit, the more energy it consumes, if the unit is undersized then it will need to work much harder and will not produce enough air. It is very important that you have the correct size unit for your application

Referral Rewards

Air Doctor Heating and Air appreciates referrals from customers. We have a special thank you for any new customer referrals which result in a new system installation. We not only thank you, we give you a $50 gift certificate for any and every referral that purchases a new system! There is no limit, so send us a referral for anyone you know needing a new HVAC system.

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.

Improve, Upgrade Your HVAC

There are many options for improving and upgrading your existing HVAC system and make your home more comfortable, healthy and efficient.

Most Important Things About HVAC Estimates

It is not always easy to compare HVAC Estimates if you are considering replacing or installing new equipment. The estimates are not always apples to apples so to speak. In this blog we will detail the most important aspects to consider when you receive an estimate for your heating, ventilation or air conditioning systems. Most importantly only consider qualified, licensed and accredited HVAC companies.

Benefits of Multi-Zone Heating and Cooling Systems

Multizone heating and cooling benefits comfort and energy savings

Warranty Information

Fall Heat Inspection Checklist

Performing a fall heating checklist for your heating equipment may help you solve problems before they begin. There are several things you can do to make sure your system is ready to run.

HVAC Warranty

An HVAC Warranty is very valuable to a home owner. It is most important to understand what the warranty covers as well as the terms. Your HVAC system is one of the most expensive appliances in your home. It is wise to know exactly where you stand with your warranty....

Protect your HVAC Warranty

Protect your HVAC Heating and Air Conditioning equipment and their warranties. There are certain things every homeowner should know. How long is the warranty coverage? What does it specifically cover? How you avail yourself of the protection. Is it limited and if so, how limited?
HVAC Warranties are very important and valuable to you. They can save you a lot of expense over the years.

Transferring HVAC Warranty for New Home

Transferring an HVAC Warranty for a new home purchase is an important consideration.

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Ductless, Mini Split AC

by monica@innov8tiveBrands.com | May 20, 2019 | Indoor Air Quality, New Installations | 3 comments

Ductless, Mini Split Air Conditioning systems are well worth considering in certain circumstances.

Central Air systems operate by sending air through ductwork. The ducts direct the flow of air through tubes or metal tunnels.

Table of Contents

Central Air, Air Duct Systems

Air Ducts generally occupy crawl spaces and can be made from a variety of materials:

Sheet Metal
Fiberglass Ducts- Sheet metal lined with fiberglass for insulation
Fiberboard
Flex Coil

Air ducts can be expensive to install and require some upkeep from periodic cleaning to checking for leaks.

If they leak conditioned air then you will be spending a lot of your energy expenses on wasted space, cause your HVAC system to work harder with less output.

Ductless Mini-Split Systems

The Ductless, mini split systems are permanently mounted. They are a wise choice to consider especially in the following circumstances:

New Construction where space is a concern.
Existing buildings where there is no existing ductwork
Multi family homes
Room Additions
Converted Basements, Garages, Attics

Ductless Air systems rated from 14 SEER to 30 SEER energy efficient models which can also qualify for Potomac Edison Rebates up to $400.

With ductless systems, there is no expensive costs to install ducts if there are no existing ducts. There would also not be any need to periodically clean the ducts. Without ducts, there is no conditioned air loss which wastes energy.

Ductless systems are generally very quiet to operate, some as low as 19 decibels. They offer efficient zone control which helps eliminate hot or cold zones in your home.

Air Doctor Heating and Air offers Free Quotes if you would like to consider the benefits of ductless air conditioning. We offer 10 year Warranty on Parts and Labor and have short and long term financing options available for qualified applicants.

Schedule Service

HVAC Licenses

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

Spring Pollen? Allergies? Air Cleaners Help!

Prepare Your HVAC System for Spring

Getting your HVAC system ready for spring starts with a few high‑impact tasks that improve efficiency, prevent breakdowns, and prepare your home for warmer weather. Spring is the ideal time because your system is transitioning out of winter heating and into heavier...

Dramatic Benefits of Cold Climate Heat Pumps

Advantages of a Mini Split System

Why Choose a Mini‑Split HVAC System? Mini‑split HVAC systems have exploded in popularity because they solve problems that traditional ducted systems simply cannot. They offer flexibility, high efficiency, and personalized comfort, making them a strong option for both...