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...
Inverter Technology
SEARCH
Indoor Air Quality

Inverter Technology
Inverter Technology is relatively new in whole house central air conditioning applications. The inverter technology in new HVAC systems offers many benefits to homeowners such as:
- Higher Efficiency.
- Greater Energy Savings.
- More Uniform temperatures in your home.
- Quieter operation.
This latest HVAC inverter technology has been developing over the past several years and has been utilized in Ductless Mini Split applications for awhile. Now offered by many manufacturers for whole home ducted systems as a means to improve performance and efficiency.
Variable Speed Technology
Inverter technology systems use variable speed technology in place of traditional single or two stage operation. Single stage operation is an all or nothing technology. The system is either on or it is off, 0% or 100% with no variable operation. The cycles are short, but frequent so the system turns off and on many times throughout the day. It is much like a vehicle which would be at zero or 100% acceleration. You can imagine that the fuel consumption would be very high.
Two stage operation adds a variation at relatively 0%, 70% and 100% which does relieve some fluctuation in temperatures and allows better efficiency.
Inverter technology systems use true variable speed operation. This allows for operation based on real time actual need and will adjust continuously as required. This virtually eliminates the wasteful starts and stops. The efficiency is similar to that of Geothermal, but is less expensive to install and maintain. Inverter systems also operate much more quietly. Additionally, they are more efficient than standard air conditioners at removing excess humidity. Since the system runs at variable speeds continuously, humidity is more continuously removed and does not accumulate.
Efficiency and Savings
The savings can be substantial, estimates from 40-50% energy savings for the air conditioning costs. With the systems warrantied for 10 years and lasting even longer, these savings can really add up over time.
Inverter technology offers this kind of efficiency by reducing energy usage and is environmentally friendly.
Pros and Cons
The news is really all beneficial for inverter technology and variable speed operation. The initial cost to install is considerably higher and must be weighed with all considerations. The savings over time can certainly exceed the initial expense.
Air Doctor Heating and Air offers many Financing Options for qualified applicants:
- Short term,
- Long term or
- 0% Interest for 60 months
These options allow installation without any upfront cost and your savings can be applied over the course of the financing.
At Air Doctor Heating and Air we offer 10 year warranty on Parts AND Labor!
We often have Specials which can also help offset the costs for you.

HVAC Licenses
- MD HVAC # 17747
- WV HVAC # 07874
- VA HVAC # 2710071510
- PA HICR # PA152515
Recent Posts
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...
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
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...
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...
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...








