HVAC Thermostat Repair, Replace & Upgrade

Woman adjusting heater in house

Our HVAC Thermostat Repair Services

HVAC thermostats are incredibly important to ensure that you are comfortable in your own home, with the correct amount of heat circulating that you want. For more information about our HVAC thermostat repair services in San Clemente, CA, call DC Plumbing Heating and Air Conditioning at (949) 365-9044 today!

Most Recent Pins (5)

DAVID COLBERT
DC Plumbing Heating and Air Conditioning inspected a Carrier system in Dana Point, CA, to identify why the blower motor stayed on despite thermostat and Wi-Fi commands being off. They diagnose motor operation issues to restore proper HVAC function efficiently.
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Carrier blower motor control module inside HVAC unit
DAVID COLBERT
DC Plumbing Heating and Air Conditioning installed two 4-ton heat pump and air conditioning units in the attic and side yard of a Dana Point, CA home. They also installed a multi mini split system with two ceiling cassettes and one wall unit.
Check-in Location
Multi mini split heat pump outdoor units installed side yard
Multi mini split heat pump outdoor units installed side yardHeat pump unit with ductwork in attic installation4 ton heat pump HVAC unit with ductwork in attic
DAVID COLBERT
DC Plumbing Heating and Air Conditioning replaced a faulty recirculating pump on a tankless water heater in San Juan Capistrano, California. The team removed the old pump, rewired the system, and tested the new installation to ensure proper performance.
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DAVID COLBERT
A technician in San Juan Capistrano, California inspected a 24-year-old Bryant 3-ton heat pump. They cleaned the coils, replaced the air filter, tested refrigerant levels, and added 1–3 pounds of R-22 to restore cooling. The system now operates correctly and delivers cool air as expected.
Check-in Location
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DAVID COLBERT
A technician in San Clemente, California inspected a 24-year-old Bryant 3-ton heat pump. They cleaned the coils, replaced the air filter, and added 1–3 lbs of R-22 refrigerant to correct low pressure. After adjustments, the system resumed proper cooling.
Check-in Location
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