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Business Profile

Heating and Air Conditioning

One Hour Heating & Air Conditioning

About

Important information

  • Additional Info:

    One Hour Heating & Air Conditioning supports the following organizations in our local community:

    Christiana Rotary
    Children’s Miracle Network
    A.I. DuPont Children’s Hospital
    Newark Nationals
    Girls on the Run
    Sunday Breakfast Mission
    Ministry of Caring

    One Hour Heating & Air Conditioning is C.A.U.S.E. Certified (employee background checks) and NATE Certified (North American Technician Excellence).


About This Business

One Hour Heating & Air Conditioning repairs and provides service maintenance for all brands of heating and air conditioning equipment. 

The company installs and replaces:

  • Central Air Conditioners
  • Natural Gas Furnace
  • Propane Furnace
  • Unit Heaters
  • Ductless Mini-splits
  • Heat Pumps
  • Geothermal
  • Radiant Floor Systems
  • Hydronic (boilers and radiators)
  • Steam boilers
  • High velocity duct systems
  • Humidifiers and humidification systems
  • Thermostats
  • Zoning Systems

 

Products and Services

Products relating to heating, air conditioning and indoor air quality for the home.

Photos and Videos

Business Details

BBB File Opened:
3/31/1998
Business Started:
9/1/1991
Business Incorporated:
6/25/1991
Type of Entity:
Corporation
Alternate Names:
Calvert Mechanical Systems
Related Businesses:
Benjamin Franklin Plumbing
Business Management:
Mr. David Murray, Vice President
Mr. Chris Lenhard, President
Mr. Eddie Santos, General Manager
Ms. Debbie Ryan, Administrative Manager

Additional Contact Information

Principal Contacts
Mr. David Murray, Vice President
Mr. Chris Lenhard, President
Customer Contacts
Mr. Eddie Santos, General Manager
Social Media
Facebook

Licensing information

This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.

Additional Information

Refund and Exchange Policy
Satisfaction is 100% guaranteed. 
Other Resources
Contractor Registry State of DELAWARE
655 S Bay Rd Ste 2H
Dover DE 19901
Phone Number: (302) 430-7739
https://labor.delaware.gov/divisions/industrial-affairs/labor-law/contractor-registration-act/
[email protected]
Delaware Division of Professional Regulation
Cannon Building, Suite 203
Dover DE 19903
Phone Number: (302) 744-4500
https://dpr.delaware.gov/
[email protected]

Industry Tip

More Resources

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