Founded in 1995 by lifelong Peninsula resident Lisa Jensen, Jensen Heating & Cooling has grown from a one‑truck operation into a trusted local team of 15 certified technicians. Our mission is to deliver professional, courteous service with transparent pricing and a satisfaction guarantee. Whether you’re facing a midnight breakdown or planning an energy‑efficient system upgrade, our dispatch center is available 24/7 to schedule rapid response and expert care.
We specialize in residential and light commercial HVAC projects, including high‑efficiency installs, preventive maintenance plans, indoor air quality enhancements, and custom ductwork solutions tailored to coastal California’s unique climate. Every technician carries EPA and NATE certifications, and our fleet is stocked with OEM parts to resolve most issues on the first visit—over 90% success rate.
Local dispatch ensures a technician at your door within an hour for urgent repairs—any hour, any day.
Receive an all‑inclusive quote before work begins—no surprises, no hidden fees.
Our team holds EPA and NATE certifications plus ongoing training in the latest HVAC technology.
We stand behind our work with a full satisfaction guarantee—if you’re not happy, we’ll make it right.
Overheated furnace? Broken A/C? Our 24/7 hotline dispatches a fully stocked technician within 60 minutes to restore your comfort swiftly and safely.
We guide you through equipment selection, load calculations, and professional installation of high‑efficiency air conditioners, heat pumps, and furnaces—maximizing performance and savings.
Seasonal tune‑ups reduce breakdown risk by up to 95% and improve energy efficiency by up to 30%. Our detailed inspections include filter changes, coil cleaning, and safety checks.
Customized solutions—HEPA filtration, UV germicidal lights, dehumidifiers—designed to remove allergens, pathogens, and excess humidity for healthier indoor air.
Optimized duct design, sealing, and zoning systems to eliminate hot/cold spots, balance airflow, and enhance overall system performance.
Upgrade to programmable and Wi‑Fi thermostats for automated comfort control, energy‑usage insights, and remote access via smartphone.
Call (310) 361‑7384 or request service online. Our friendly staff confirms availability and details your needs.
We provide a transparent flat‑rate quote with full breakdown—no surprises on the final invoice.
A certified technician arrives in uniform, performs diagnostics, and completes repairs or installations according to manufacturer standards.
System performance tests, safety verifications, and a digital service report delivered—ensuring your complete satisfaction.
"Jensen HVAC came through when our A/C died in July—arrived fast and fixed it on the first visit. Outstanding service!"
"We signed up for their maintenance plan—no more surprise breakdowns and our energy bills dropped. Highly recommend!"
Clean filters improve airflow and protect your system from dust buildup—extend equipment life and efficiency.
Maintain at least 2 feet of clearance around condensers—remove debris and foliage to optimize performance.
Biannual inspections catch small issues early, ensuring peak performance during summer and winter months.