Carrier Full HVAC System Installation in Concord
Completed March 26, 2026
Carrier 24,000 BTU variable-speed heat pump installed as part of a complete heating and cooling system upgrade in Concord.
Complete heating and cooling system installation in Concord featuring a Carrier 24,000 BTU variable-speed heat pump. The project included installation of the outdoor unit, refrigerant and electrical connections, condensate drainage, duct and plenum sealing as needed, and removal of the existing HVAC equipment.
Project details
Customer problem
The homeowner was looking to replace the existing HVAC equipment with a complete system capable of providing both heating and cooling.
Previous system
Existing heating and cooling equipment removed and replaced as part of a full HVAC system upgrade.
Recommendation and why
A Carrier variable-speed heat pump system was selected to provide efficient year-round heating and cooling with improved temperature control and quieter operation.
Installation challenges and work performed
Removed and disposed of the existing equipment, installed and secured the new outdoor heat pump on a level equipment base, completed the refrigerant and electrical connections, and addressed the required drainage, duct sealing, plenum sealing, and minor duct repairs. Existing refrigerant lines were flushed for reuse where applicable, and the installation included the required disconnect, whip, refrigerant locks, condensate protection, and standard filtration as needed.
Equipment details
Carrier 37MURAQ24AA3 variable-speed heat pump outdoor unit, 24,000 BTU nominal capacity, 18.2 SEER2, 9.7 HSPF2, 208-230V electrical, approximately 60 dBA rated sound level.
Observed result
Completed full HVAC system installation with the new Carrier heat pump securely mounted, connected, and integrated with the home's heating, cooling, duct, drainage, and electrical systems.
More recent work
Bosch Packaged Heat Pump with Upstairs and Downstairs Zoning in Concord
Replaced an existing HVAC system with a Bosch 4-ton inverter packaged heat pump and added upstairs/downstairs zoning. The Concord homeowner found Galaxy through a rebate website and wanted heat pump heating and cooling with separate temperature controls for each floor.
Completed January 19, 2024
View projectAmerican Standard 16 seer2 Inverter Air Conditioner and 80% 2-stage variable speed furnace installation in Concord
Replaced an existing 12 SEER air conditioner and variable-speed furnace with an American Standard 16 SEER2 side-discharge inverter AC and an 80% AFUE two-stage, variable-speed gas furnace for an approximately 1,100-square-foot home in Concord.
Completed July 10, 2026
View project