High Efficiency Heating and Cooling

General Info

15 years of expert hvac experienceCall us 24/7/365!Whatever your current heating and cooling needs are, GreenDena wants to meet those needs. It is our passion to provide excellent service, affordable rates, and quality installations. We will listen to you and provide you with the perfect HVAC solution for your home or business. From start to finish, let us complete your project and help you have one less thing on your mind. Give us a call or email us 24/7 to ask questions or set up a time to meet. We will be here to help you every step of the way to provide you with the best heating and cooling service in the industry._

Hours

Regular Hours

Mon - Sat:	7:30 am - 6:30 pm
Sun	Closed

Categories

Heating Equipment & Systems, Air Conditioning Service & Repair, Duct & Duct Fittings, Furnace Repair & Cleaning, Heating Equipment & Systems-Repairing

Services/Products

Air Conditioner RepairAir Conditioner ServiceAir Conditioner InstallationFREE Installation EstimatesDehumidifier installationHVAC repaierHVAC InstallHVAC maintenanceHeating RepairFurnace RepairHeat pump repairHeat pump installationFurnace maintenanceGas FurnaceOil FurnaceHeat pumps/ Air conditioners Mini Split Systems Flex Systems Oil Furnaces Gas Furnaces Thermostats Controls Ductwork Fabrication/ Installation Ductwork and Pipe Insulation Duct Sealing Cooling Towers Pumps Chillers Boilers Maintenance Plans

Payment Options

Brands

American Standard, Fujitsu, Mitsubishi, Service all makes and models, Trane

Location

Amenities

Commercial and Residential License #MD: 22131 MHIC: 05-130192Servicing Anne Arundel County, Annapolis, Arnold, Hanover, Columbia, Linthicum, Pasadena, Glen Burnie, Severn, Severna Park, Odenton, Millersville, Howard CountyFree Estimates, Heating and Cooling. Heat pump, air conditioner, oil furnace, gas furnace, duct fabrication and installation.

Associations

Pasadena Business Association

Other Link

greendenahvac.com

Other Emails

Office Manager/AP/AR

General support

Other Information

Services: <p>Air Conditioner Repair</p><p>Air Conditioner Service</p><p>Air Conditioner Installation</p><p>FREE Installation Estimates</p><p>Dehumidifier installation</p><p>HVAC repaier</p><p>HVAC Install</p><p>HVAC maintenance</p><p>Heating Repair</p><p>Furnace Repair</p><p>Heat pump repair</p><p>Heat pump installation</p><p>Furnace maintenance</p><p>Gas Furnace</p><p>Oil Furnace</p><p>Heat pumps/ Air conditioners<br>Mini Split Systems<br>Flex Systems<br>Oil Furnaces<br>Gas Furnaces<br>Thermostats<br>Controls<br>Ductwork Fabrication/ Installation<br>Ductwork and Pipe Insulation<br>Duct Sealing<br>Cooling Towers<br>Pumps<br>Chillers<br>Boilers&nbsp;&nbsp;</p><p>Maintenance Plans&nbsp; </p>