Premium Heating Installation
Upgrade to a high-efficiency heating system. We size and install modern units that can handle San Francisco's foggy days without driving up your utility costs.
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San Francisco's HVAC Experts
Reliable Heating & Cooling in San Francisco
Stay comfortable from the foggy Sunset to the sunny Mission. Whether you're in a Victorian classic or a modern condo, we provide expert HVAC repair, installation, and maintenance tailored to San Francisco's unique microclimates.
5-Star Rated
by San Francisco Locals
15+
Years ServingThe City
Who We Are
Call Our Team
Dedicated to San Francisco's Comfort
San Francisco's famous fog and microclimates require a knowledgeable HVAC partner. At HVAC Repair LLC, we understand the specific needs of our community, from maintaining gravity furnaces in historic Painted Ladies to installing high-efficiency heat pumps in Pacific Heights.
Our team of licensed professionals treats every home with respect and care. We are fully insured and committed to delivering honest, high-quality workmanship that keeps your family comfortable and your energy bills manageable year-round.
Licensed Experts
Bonded & Insured for SafetyFast Response
24/7 Emergency Service
Our Expertise
Complete HVAC Solutions for San Francisco
Whether you need a new heating system to combat the coastal chill or air conditioning for those rare heatwaves, our comprehensive services are designed to meet the specific demands of San Francisco homeowners.
AC Repair Services
Is your AC struggling during a heatwave? Our technicians diagnose and fix issues promptly, ensuring your home stays cool when the temperature spikes.
Schedule RepairFurnace Repair
Don't get left in the cold. We provide reliable furnace repairs and safety inspections to ensure your heating system performs when you need it.
Learn MoreDuctless Mini-Splits
Perfect for historic Victorians or additions without ductwork. Enjoy efficient, zoned comfort control with our professional ductless installation services.
Learn MoreCommercial HVAC
We support San Francisco businesses with reliable HVAC maintenance. From local shops to office buildings, we keep your commercial environment comfortable.
Business InquiryIndoor Air Quality
Reduce dust and allergens common in the city. We install advanced air filtration and purification systems for a cleaner, healthier home.
Improve Air QualityDuct Services
Leaky ducts waste energy. We offer professional duct testing, sealing, and replacement to improve airflow and system efficiency.
Inspect DuctsMaintenance Plans
Prevent unexpected breakdowns with our annual maintenance plans. Regular check-ups keep your system running smoothly and extend its lifespan.
Join PlanEmergency HVAC
HVAC failures can happen anytime. Our 24/7 emergency response team is ready to serve San Francisco residents whenever you need us.
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Why San Francisco Chooses Us
The HVAC Repair LLC Promise
We've built our reputation in San Francisco on trust, quality, and reliability. Local homeowners and businesses choose us because we combine top-tier technical expertise with a commitment to exceptional service.
Certified Professionals
Our team is fully licensed and background-checked, ensuring every job meets the highest safety and quality standards.
Upfront Pricing
No surprises. We provide detailed, flat-rate quotes for your approval before any work begins, so you know exactly what to expect.
Reliable Scheduling
We respect your time. We offer convenient appointment windows and always call ahead so you aren't waiting around.
Local Reputation
We are proud to be a top-rated HVAC provider in San Francisco, with numerous satisfied customers across the city.
Local Feedback
Loved by SF Locals
See why your neighbors in San Francisco trust HVAC Repair LLC for their home comfort needs.
★★★★★
"Our heater struggled with the damp fog, but HVAC Repair LLC fixed it quickly. They were professional, arrived on time, and the price was very reasonable. Great service!"
★★★★★
"Professional and efficient. They installed a new ductless system in our Victorian, and it works perfectly. The team was respectful of our space and cleaned up thoroughly."
★★★★★
"We use them for maintenance at our retail shop. Always reliable, easy to communicate with, and they keep our HVAC system running smoothly year-round."
Local Coverage
Serving San Francisco & The Bay Area
Based locally, we provide rapid response times to homeowners and businesses throughout the city.
Common Questions
Frequently Asked Questions
Everything San Francisco residents need to know about their HVAC systems.
How often should San Francisco homeowners service their HVAC?
Given our mild but humid coastal climate, we recommend a bi-annual schedule: an AC check in spring (if applicable) and a heating inspection in autumn. This helps maintain efficiency, prevents rust from the salt air, and ensures consistent comfort.
Do you service commercial properties in San Francisco?
Yes! We provide comprehensive HVAC services for commercial properties throughout San Francisco, including office buildings, retail spaces, and mixed-use developments. We understand the unique needs of local businesses.
What if my heater breaks down on a weekend?
We offer 24/7 emergency repair services. If your system fails during a holiday or weekend, simply call (323) 487-6504, and our on-call technician will be dispatched to your location immediately.
Do you offer financing for new installations?
Yes, we understand that a new HVAC system is a significant investment. We offer flexible financing options to help make upgrading your home or business comfort system affordable and stress-free.
Ready to Upgrade Your Comfort?
Don't settle for less than perfect climate control. Join your San Francisco neighbors who trust HVAC Repair LLC for all their heating and cooling needs.