Expert air duct repair in San Mateo, CA. NATE-certified technicians, quality equipment, and results you can count on.
KIC Refrigeration identifies and repairs ductwork problems throughout San Mateo, CA, sealing leaking joints, replacing crushed flex runs, and restoring proper static pressure balance across your entire air distribution system. Leaking ducts waste up to 30 percent of conditioned air, and our technicians eliminate that loss with UL-listed mastic, mechanical fasteners, and insulation restoration.
With a population of 101,680, San Mateo is home to thousands of properties that depend on reliable heating and cooling. Our air duct repair team in San Mateo, CA combines local climate knowledge with NATE-certified expertise to deliver results that restore comfort and improve efficiency. Every project begins with a thorough system evaluation so we can recommend the right solution for your specific situation.
When you choose KIC Refrigeration for air duct repair in San Mateo, you get a team that shows up on time, diagnoses accurately, and treats your property with respect. We handle all the details — from equipment selection and permits to final commissioning and warranty registration — so you can focus on staying comfortable.
Our proven process ensures your air duct repair project is done right the first time.
KIC Refrigeration begins every air duct repair project in San Mateo, CA with a thorough phone assessment followed by an on-site evaluation. We check system specifications, review maintenance history, and identify the most likely failure points before recommending any work.
At your San Mateo property, our technician uses manifold gauges, multimeters, and infrared thermometers to test every critical component. We measure superheat and subcooling, check amperage draws, and verify thermostat calibration to build a complete diagnostic picture.
We complete the approved work using OEM or equivalent parts, proper refrigerant handling per EPA Section 608 guidelines, and manufacturer-specified procedures. Every repair is done right the first time.
KIC Refrigeration verifies every air duct repair job in San Mateo, CA with a comprehensive performance test. We measure temperature split across the coil, confirm superheat and subcooling are within range, check static pressure, and document all readings for your records.
Everything you need to know before scheduling air duct repair for your property.
The cost of air duct repair in San Mateo depends on the scope of work, equipment involved, system accessibility, and whether parts or refrigerant are required. KIC Refrigeration provides free in-home evaluations with transparent, written pricing so you know exactly what to expect before any work begins. We never charge a diagnostic fee when you proceed with the recommended repair or service.
Yes. HVAC issues do not follow a calendar, and KIC Refrigeration provides air duct repair in San Mateo every month of the year. Whether it is a furnace problem in January, an AC failure in July, or a heat pump concern in the shoulder seasons, our NATE-certified technicians are equipped and available to help.
Standard homeowners insurance in San Mateo typically does not cover air duct repair related to normal wear and aging. However, if HVAC damage resulted from a covered peril such as a lightning strike, fire, or fallen tree, your policy may apply. KIC Refrigeration provides detailed documentation to support any insurance claim and can work directly with your adjuster.
KIC Refrigeration offers same-day service for most air duct repair requests in San Mateo and 24/7 emergency dispatch for urgent heating and cooling failures. For non-emergency projects, we typically schedule within 24 to 48 hours of your initial call. Emergency situations — such as no heat in winter or no cooling during extreme heat — are treated as priority dispatches.
What our customers say about working with our HVAC team.
"KIC Refrigeration handled our emergency furnace repair during a cold snap. They prioritized us because we have elderly parents in the home. Truly caring people."
"AC repair was fast and fairly priced. The compressor was failing and they had the part on the truck. Done in about ninety minutes."
"Emergency repair on a Sunday night and they still showed up within the hour. Furnace was back up and running before bedtime. Lifesavers."