Electrical Services

Residential and Commercial Electrical Services

T&T HVAC & Electrical LLC provides a wide range of electrical services for commercial and residential properties. If you don’t see what you are looking for here, contact us. We will be happy to answer any of your service questions.

For more information, view our hvac and electrical site or gives us a call at (301) 233-8509

Residential and Commercial Wiring

Upgrade and repair for new houses and remodels.

Appliance & Lighting Installations

Electrical circuit installations to latest electrical code requirements.


Data Network & Telephone Installations

Wireless or wired computer circuits and telephony lines for home or office. 

Electrical Panel Service (Heavy up)

Service upgrades and replacements for safety and reliability.

Bathroom & Spa Wiring

Code compliant circuit installation, shock protection, and GFI circuit installations.

Exterior Lighting & Power Supply

Underground electrical circuits, concealed mood lighting & sensors.

Audio-Visual & Home Automation

Concealed audiovisual speaker and cable wiring for multi-room systems.