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champion heating & cooling

commercial HVAC services

Repair + Maintenance + Duct Work + New Construction

Top-Grade Commercial HVAC Services in Maryland and the surrounding Tri-State Area

For top-quality Commercial HVAC Mechanical Services choose Champion Heating & Cooling for expert installations, repairs, maintenance, duct work and new construction. You can rely on us to complete your work in a timely and professional manner.


Send us your Blueprints so we can Bid your Next Project.

We typically bid mechanical projects from 2,000 to 150,000 sq. ft. for Retail, Office Buildings, Shopping Centers, Storage Facilities and others. Our HVAC bid pricing is very competitive. We are Licensed and Insured for MD. PA. and DE. areas

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Commercial Construction Projects Completed

  • 84 Lumber

  • Adidas (2 stores)

  • Advance Auto (3 stores)

  • Aeropostale

  • Aggreko

  • American Eagle

  • America's Best Eyeglasses (2)

  • Aspen Dental (4 stores)

  • At Home Store

  • Athleta

  • ATI Physical Therapy

  • Barnes & Noble

  • Bath & Body Works

  • Big Lots

  • Bob's Discount Furniture

  • Carter's OshKosh (2 stores)

  • Charlotte Russe (2 stores)

  • Charming Charlie

  • Crocs

  • Cube Smart Storage

  • Dollar General (2 stores)

  • Dollar Tree (40+ stores)

  • DSW Shoe Store (2 stores)

  • Eddie Bauer

  • Einstein Bros. Bagels

  • Family Dollar (25+ stores)

  • Foot Locker (3 stores)

  • Finish Line

  • Five Below (3 stores)

  • Gabes

  • Goodyear

  • Harbor Freight

  • Hardy Storage (3 locations)

  • Harford Transit Administration

  • Hobby Lobby

  • J Jill

  • Kirkland's (3 stores)

  • Kitchen & Company

  • Lane Bryant (3 stores)

  • Love Sac

  • Maurices

  • Michael Kors

  • Mr Tire

  • Nautica

  • Next Day Blinds

  • Petco Unleashed

  • Pet Valu (4 stores)

  • Puma Rehoboth Beach

  • Quest Diagnostics

  • Red Wing Shoes

  • Robert Andrew Salon & Spa

  • Ross Dress for Less

  • Rue 21 (4 stores)

  • Sephora

  • Sleep Number (2)

  • Snipes Shoe Store

  • Soft Surroundings

  • Spencers Gifts

  • T-Mobile (4 stores)

  • Tanger Outlet stores

  • Texas Roadhouse addition

  • Ulta Beauty (4 stores)

  • Value City

  • Verizon

  • Victoria's Secret

  • Vineyard Vines

  • Vitamin Shoppe

  • Warby Parker

  • Weight Watchers

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Our Commercial HVAC Preventative Maintenance Program

Prevent the Heating and Cooling system of your Commercial Property from Frequent Failures with Regular Inspections and Maintenance


Faulty operation, failing parts or lack of lubrication can cause equipment failure and unscheduled loss of production. One major cause of failure of HVAC equipment is lack of regular cleaning. 


Opt for our HVAC preventive maintenance program to save major repairs and expenses in the future. Our skilled technicians can maintain and keep your office or retail bldgs. heating and cooling system in top working condition.


Our technicians can help you in maintaining the proper operation of your valuable equipment. We can conduct a system test to detect the defects of your equipment. 


Call us to learn more about our preventive maintenance program.

HVAC Services Performed Within Our Preventive Maintenance Plans

  • Replace or clean all air filters

  • Replace belt for blower motor and adjust to proper tension

  • Check and clean condenser coil, evaporator coil, condensate drain pan, drain lines, and traps

  • Check for correct Freon level and pressures for each circuit

  • Lubricate all motors and bearings

  • Check for proper operation of all motors

  • Check all the safety controls

  • Check for proper operation of all compressors

  • Check the condition of contactors and relays

  • Check all wiring connections

  • Check for proper operation and calibration of temperature controls

  • Proper settings of pressure control switches

  • Check defrost and heating operation

  • Inspect heat exchanger for cracks or holes

  • Inspect and clean burners and flame sensor

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