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Airlok Heating & Cooling LLC
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  • HVAC Randallstown MD
Airlok Heating & Cooling LLC
Home Page
Contact Us
About Us
Services
  • AC Repair
  • AC Maintenance
  • AC Installation
  • Heating Repair
  • Heating Maintenance
  • Heating Installation
  • 24-Hour HVAC Repair
  • Commercial HVAC Services
Blog
Maintenance Agreements
Indoor Air Quality
HVAC Discounts
HVAC System Checklist
Service Locations
  • HVAC Laurel MD
  • HVAC Columbia MD
  • HVAC Ellicott City MD
  • HVAC Elkridge MD
  • HVAC Odenton MD
  • HVAC Bowie MD
  • HVAC Crofton MD
  • HVAC Fulton MD
  • HVAC Annapolis MD
  • HVAC Glen Burnie MD
  • HVAC Pasadena MD
  • HVAC Hanover MD
  • HVAC Severn MD
  • HVAC Millersville MD
  • HVAC Pikesville MD
  • HVAC Severna Park MD
  • HVAC Clarksville MD
  • HVAC Gaithersburg MD
  • HVAC Fairland MD
  • HVAC Timonium MD
  • HVAC Randallstown MD
More
  • Home Page
  • Contact Us
  • About Us
  • Services
    • AC Repair
    • AC Maintenance
    • AC Installation
    • Heating Repair
    • Heating Maintenance
    • Heating Installation
    • 24-Hour HVAC Repair
    • Commercial HVAC Services
  • Blog
  • Maintenance Agreements
  • Indoor Air Quality
  • HVAC Discounts
  • HVAC System Checklist
  • Service Locations
    • HVAC Laurel MD
    • HVAC Columbia MD
    • HVAC Ellicott City MD
    • HVAC Elkridge MD
    • HVAC Odenton MD
    • HVAC Bowie MD
    • HVAC Crofton MD
    • HVAC Fulton MD
    • HVAC Annapolis MD
    • HVAC Glen Burnie MD
    • HVAC Pasadena MD
    • HVAC Hanover MD
    • HVAC Severn MD
    • HVAC Millersville MD
    • HVAC Pikesville MD
    • HVAC Severna Park MD
    • HVAC Clarksville MD
    • HVAC Gaithersburg MD
    • HVAC Fairland MD
    • HVAC Timonium MD
    • HVAC Randallstown MD
  • Home Page
  • Contact Us
  • About Us
  • Services
    • AC Repair
    • AC Maintenance
    • AC Installation
    • Heating Repair
    • Heating Maintenance
    • Heating Installation
    • 24-Hour HVAC Repair
    • Commercial HVAC Services
  • Blog
  • Maintenance Agreements
  • Indoor Air Quality
  • HVAC Discounts
  • HVAC System Checklist
  • Service Locations
    • HVAC Laurel MD
    • HVAC Columbia MD
    • HVAC Ellicott City MD
    • HVAC Elkridge MD
    • HVAC Odenton MD
    • HVAC Bowie MD
    • HVAC Crofton MD
    • HVAC Fulton MD
    • HVAC Annapolis MD
    • HVAC Glen Burnie MD
    • HVAC Pasadena MD
    • HVAC Hanover MD
    • HVAC Severn MD
    • HVAC Millersville MD
    • HVAC Pikesville MD
    • HVAC Severna Park MD
    • HVAC Clarksville MD
    • HVAC Gaithersburg MD
    • HVAC Fairland MD
    • HVAC Timonium MD
    • HVAC Randallstown MD
Replacement HVAC air filters.
Increased Heating Efficiency and Reliability

Heating Maintenance Services

When it comes to cleaning and checking your heating system, our certified technicians provide the best quality service. From critical part cleaning to safe and efficient operation, Airlok Heating & Cooling is your one-stop shop for heating maintenance services and more.

Schedule Heating Maintenance

Excellent HVAC Maintenance Options for Your Home or Business

Heat Pumps

Heat Pumps

Heat Pumps

Residential AC units

This service ensures your heat pump system is working at it's full potential. It can also help prevent problems such as high electric bills and iced-over coils. Heat pump maintenance includes inspecting and cleaning the system.

Furnaces

Heat Pumps

Heat Pumps

Gas furnace burners

Our furnace maintenance service is a great way to ensure your gas, oil, or propane furnace is ready for the cold winter months. Our technician will clean critical components and check for safe and efficient operation.

Boilers

Heat Pumps

Commercial HVAC Systems

Residential boiler thermostat

Boiler maintenance includes vacuuming the boiler and all individual burners, lubricating all circulator pumps, removing air from the system, and ensuring the safe and efficient operation of your boiler system.

Commercial HVAC Systems

Package / Convection Units

Commercial HVAC Systems

Commercial HVAC unit

Our skilled technicians thoroughly test and check all functions of your commercial HVAC equipment. This service includes replacing air filters and drive belts of all sizes, cleaning evaporator coils, condenser coils, and critical sensors, tightening electrical connections, calibrating thermostats, and testing all safety switches and components to ensure efficient and cost effective heating operation.

Package / Convection Units

Package / Convection Units

Package / Convection Units

HVAC unit

Our service technicians do a great job maintaining these systems by cleaning the coils, lubricating the motor bearings, replacing or cleaning the air filters, replacing the drive belt (if used), tightening electrical connections, brushing the evaporator coil, testing refrigerant levels, water flow, and complete operation of all units. Call or schedule your heating maintenance online today.

1 year HVAC Maintenance Agreement. Services & Discounts Included!

Maintenance agreement

Replacement Items for Heating Maintenance Services

(Water Panel) for Whole House Humidifiers

Humidifier water panels should be replaced every fall to optimize output and ensure good water flow while operating. The price of water panels vary depending on the model and size of your humidifier.

(Filter Media) for Electronic Air Cleaners

Replacement EAC filters should be installed at least once a year. This will help maximize the performance of your HVAC system and keep it operating efficiently. Pricing varies depending on the model and size of your electronic air cleaner.

(Bulbs) for Ultraviolet Light Fixtures

UV light bulbs should be replaced once every two years, or when indicated by the product specifications or indicator light. This will ensure proper ultraviolet operation and efficiency.

Airlok's HVAC Blog

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  • Home Page
  • Contact Us
  • About Us
  • AC Repair
  • AC Maintenance
  • AC Installation
  • Heating Repair
  • Heating Maintenance
  • Heating Installation
  • 24-Hour HVAC Repair
  • Commercial HVAC Services
  • Maintenance Agreements
  • Indoor Air Quality