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Commercial Refrigeration
Walk-in coolers, freezers, and rack systems. United repairs, installs, and maintains commercial refrigeration equipment.
Commercial Refrigeration Repair and Installation
United HVAC
No cooling, no heat, or a refrigeration problem? Moe finds what failed, explains the options, and repairs the equipment when repair still makes sense.
Houses, condos, rental properties, and commercial buildings.
Customer reviews
Several reviews describe the same pattern: diagnose the fault, explain what is needed, repair what still makes sense, and wait to recommend replacement until it is needed.
28 reviews
Did not rush a replacement
I found them honest, reasonable, and dependable. They did not rush into replacing.
Solved the noise, not just the install
He and his team were professional, courteous, and efficient during the installation, and left me with the silence that surrounds me in my unit, rather than the sleepless nights caused by the old fan and system issues.
Skilled heat-pump installation
Our technician Moe from United HVAC was on time very professional and skilled with our purchase and installation of a new heat pump.
How United works
Diagnose the cause
Explain the options
Repair before replacing when it makes sense
Services
United works on residential and commercial HVAC, refrigeration, boilers, water heaters, sump pumps, and private-well pump equipment. General plumbing is outside the service scope.
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Walk-in coolers, freezers, and rack systems. United repairs, installs, and maintains commercial refrigeration equipment.
Commercial Refrigeration Repair and Installation02
Heating, cooling, airflow, and control problems in restaurants, offices, retail spaces, and other commercial properties.
Commercial HVAC Repair and Service03
Packaged rooftop heating and cooling equipment, including the unit, controls, airflow, and roof-access conditions.
Rooftop HVAC Unit Repair and Service04
Mechanical service for exhaust fans, hood airflow, and makeup-air equipment in commercial kitchens.
Commercial Kitchen Exhaust Hood and Makeup Air Repair05
Mechanical diagnosis and service for cooling-tower fans, drives, controls, water flow, and connected heat-rejection equipment.
Cooling Tower Repair and Maintenance06
Boilers, radiators, baseboards, radiant loops, circulators, zones, and controls used for space heating.
Boiler and Hydronic Heating Service07
Domestic hot-water equipment when there is no hot water, unstable temperature, leaking, or a replacement decision.
Water Heater Installation and Service08
Sump pumps, floats, controls, alarms, backup equipment, and the pump-to-discharge connection.
Sump Pump Service09
Private-well water delivery problems involving the pump, controls, pressure tank, or electrical supply.
Well Pump Service in Northern Virginia010
Warm air, weak airflow, or a new noise. United finds the cause and repairs the unit when repair still makes sense.
Air Conditioning Repair011
No heat, or heat that cannot keep up. United finds the fault and repairs equipment that is still worth fixing.
Heating Repair012
One system for heating and cooling. United repairs, maintains, and installs heat pumps.
Heat Pumps013
Heating and cooling for a room, an addition, or a building with no ductwork to tie into.
Ductless Mini Splits014
Duct cleaning when inspection finds a reason to consider it. Airflow diagnosis when rooms feel weak, and new ductwork when runs are damaged or cannot move enough air.
Ductwork: Cleaning and Installation015
Nest and multi-zone thermostats, wired and set up to match the system you have.
Thermostat InstallationOwner involved
Moe owns United HVAC, diagnoses systems, and works jobs with the crew.
About United HVACNot sure which service fits?