Call us today:

410-549-9300

Residential Services

We service and are knowledgeable of all manufacturers. We put forth our best effort in providing same day service and repairing the problem at hand.
Our technicians are constantly receiving factory and in-house training to give them the cutting edge in diagnosing and repairing Heating and Cooling equipment.
In the event of needing a factory order part or next day replacement we have the ability to provide you with supplemental heating or cooling units to get you through until the repair is made or replacement is done.

FAQs

1. Are whole house humidifiers worth it?
Every house should have a humidifier. A humidifier will replenish the needed moisture in the air that has been removed from the dryness of the heat.

2. How often do I need to change my filter?
Manufacturers recommend that you check your air filter once a month. If the filter is dirty replace it or wash it (depending on type), if a small dusting is on it you may let it go and check again next month.

3. How often should I have my HVAC system inspected/cleaned?
A heating and cooling system should be checked twice a year. Once in the Fall for heating and once in the Spring for cooling.

4. Why does water collect around my furnace when I run air conditioning?
This is typically a sign of a clogged drain line; freeze up of the Evaporator Coil caused by a clogged air filter or system low on refrigerant.

5. How important is indoor air quality?
Indoor air quality is extremely important. Any air that is moving through the duct system is circulating through your home and entering your lungs.

There are many products designed to improve the quality of the air such as the following:
Indoor Air Purifier, Electronic Air Cleaner, Media Air Cleaner, Humidifier, Dehumidifier, ultraviolet lights, and many more.

What We Offer

  • We offer Planned Maintenance Contracts at a very affordable price to maintain, keep your equipment running at its Peak efficiency and avoid costly breakdowns.
  • Gas Furnaces
  • Air Conditioning
  • Heat Pumps
  • Oil Fired Furnaces
  • Ductless Mini-Splits
  • Gas and Oil Fired Boilers
  • Indoor Air Quality Products

Request an Estimate

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"We had a really great experience! We really will be using him again. They’re a small company, but they service all types of heating systems and air conditioners, too. The company that we’d used before sent out different subcontracted people each time, so we wanted something different. We called Will-Air this time and it was a good experience."

Joan Kubrock Robinson May 19, 2020

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"Will-Air spent the time to thoroughly check out both systems. We were pleased with the thoroughness of their preventative maintenance that we asked them to look at another problem we have had for years with the delivery of air throughout our home. They thoroughly explained a detailed quote to correct the problem. We were very pleased with their overall knowledge and communication and the details of their work, explanations, and written quotes."

Maria Frager May 19, 2020

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"Very well done. The noises are now gone from my home and I can be confident that my system is working."

Scott Sherman May 19, 2020

  • Howard County, MD
  • Frederick, MD
  • Baltimore County, MD
  • Montgomery County, MD
  •  
5389 Enterprise Street, Suite F, Sykesville, MD. 21784

410-549-9300

sherry@willairllc.com

Licensed & Insured: MD HVAC 3303 | WSSC FG7 | MD Gas Fitter License Number 92788

HOURS
M-F: 7am-4pm
Sa-Su: CLOSED