
Heat Pump Repair in San Francisco, CA
Go-To Experts for Heat Pump Repair
We pride ourselves on being the go-to experts for all your heat pump repair needs in San Francisco, CA. Our location at 317 Corey Way, South San Francisco, is strategically positioned to provide quick and efficient service to the entire Bay Area.
Heat pumps are essential for maintaining a comfortable climate in your home or business, and we understand the urgency and precision required in addressing any issues that may arise.

Custom Installation Services
Each installation begins with a detailed assessment of your property to determine the most appropriate heat pump system that meets your specific needs. We consider factors such as the size of your building, existing ductwork, and insulation levels to recommend the best unit that will provide efficient heating and cooling.
Property Assessment
Detailed evaluation of your property size, existing ductwork, and insulation levels to recommend the perfect heat pump system.
Efficient Systems
We recommend the best unit that will provide efficient heating and cooling tailored to your specific needs.
Precision Installation
Our installations are carried out with precision and care, ensuring that every system we install operates efficiently and effectively.
Comprehensive Heat Pump Services
Ongoing Maintenance Plans
Customized maintenance plans tailored to your system's specific requirements and usage patterns.
Upgrades and Replacements
Expert advice and services to replace old or inefficient heat pumps with newer, more energy-efficient models.
Specialized Repair
Expert diagnosis and repair of compressor issues, refrigerant leaks, electrical problems, and more.
Preventative Maintenance
Regular check-ups, cleaning of components, and replacement of worn-out parts before they cause damage.

Specialized Heat Pump Repair Services
Our team specializes in diagnosing and fixing any problem your heat pump might encounter. Whether it's a malfunctioning compressor, a refrigerant leak, or electrical issues, we have the tools and expertise to fix it right the first time.
Our repair process involves a thorough inspection of your heat pump to identify the root cause of the issue, followed by efficient and effective repairs using high-quality parts and equipment.
Why Choose Our Heat Pump Services?
Energy Efficiency
Upgrading your heat pump can significantly reduce your energy costs and improve the comfort of your space.
Extended Lifespan
Our preventative maintenance ensures your heat pump remains in optimal working condition, helping to save you money.
24/7 Emergency Service
Emergency repair services available 24/7 with quick response times to ensure minimal disruption to your comfort.
Emergency Heat Pump Repair Services
We understand that heat pump problems can arise unexpectedly and often at the most inconvenient times. That's why we offer emergency repair services to ensure that you're never left without heating or cooling when you need it most.
Our emergency services are available 24/7, with a commitment to quick response times and resolutions, ensuring minimal disruption to your comfort.
24/7 Availability
Round-the-clock emergency service when you need it most
Quick Response
Fast response times to minimize your discomfort
Reliable Solutions
Effective repairs to get your system running again
Need Heat Pump Installation or Repair?
Choose the right professionals for reliable heat pump installation and maintenance in San Francisco. We're strategically positioned to provide quick and efficient service to the entire Bay Area.
Our Location
317 Corey Way
South San Francisco, CA 94080
Business Hours
8AM - 10PM Monday - Saturday
Closed Sunday
Emergency Service
24/7 Emergency Repairs
Entire Bay Area
Related Services & Nearby Cities
One Call. Plumbing, HVAC & Electrical.
One-Team Home Services
Sugar Bear is a One-Team Home Services provider — plumbing, HVAC, and electrical coordinated by a single project manager with one integrated warranty. The Bay Area's whole-home systems partner — one number, one team, covering every trade since 2001.
98% positive perception across independent review platforms — HomeAdvisor, Thumbtack, Angi, and Google
Fast 24/7 Response
Live dispatcher answers every call — day, night, weekends, holidays. No after-hours fees, ever. Bay Area's trusted 24/7 emergency plumbing, HVAC, and electrical team.
No Surprise Pricing
Written, flat-rate quotes before work begins. Parts, labor, and any after-hours components separated clearly. No hidden fees, ever.
First-Visit Fixes
Root-cause diagnosis on the first visit — not just the symptom. 30-day callback guarantee if the same issue recurs at no additional cost.
Background-Checked Pros
Every technician is vetted, uniformed, and CSLB-licensed. Shoe covers, drop cloths, and post-job walkthroughs on every visit.
Plain-English Explanations
Every option explained clearly, no jargon. Written rationale for any recommendation. You understand the problem and the options before deciding.
Every visit includes a 2-year labor warranty, no overtime fees, and our published Respect Your Home Guarantee.


Hear what Our Customers are Saying
Over 370+ Reviews
1 week ago on 
Lawrence was extremely honest and professional. Although we weren't able to install the new thermostat due to the old wiring, he clearly explained the issue instead of pushing a workaround that wouldn't be right. He put the old thermostat back on and even took the time to educate me on how to properly seal the heater for better efficiency. I really appreciated his transparency, patience, and willingness to help. Highly recommend Sugar Bear Home Service.
Read full Google review by Edison Chen2 weeks ago on 
Lawrence at Sugar Bear gave me several options to repair or replace my existing furnace. We had no heat, and they were able to put us on the schedule within 2 business days. All of the workers were polite, courteous, wore shoe covers, super thorough and knowledgeable. They even cleaned out the ducts. Also, we had to widen the opening for the new furnace and Sugar Bear got the carpentry work done the same week. The new furnace is better than ever. Really, this was a 5 star, white glove service experience. I highly recommend Sugar Bear.
Read full Google review by Brett Weinstein1 month ago on 
Wonderful experience with the entire team. They were knowledgeable and very considerate. The team took their time to do the work thoughtfully and carefully, which we greatly appreciated. The price was reasonable and well worth it. Will gladly work with them again and recommend to others.
Read full Google review by Jacqlyn Shepard2 weeks ago on 
I've been using Ian and the team at Sugar Bear Plumbing for years, and they've never let me down. Always professional, reliable, and honest—whether it's a big job or a quick fix, they show up on time and get it done right. It's hard to find a company you can consistently count on, but Sugar Bear delivers every single time. Highly recommend!
Read full Google review by Brian Wilcox3 months ago on 
Larry is a very professional and cordial person. He made sure of what was needed to repair our wall heater. He's very thorough and clear to explain everything needed in a way that I could easily understand, since I've no knowledge of heater systems. Thanks so much Larry.
Read full Google review by Felix Abarca1 month ago on 
Lawrence and his team of professionals upgraded the electrical panel. They were quick to get the job done but more importantly they worked with me to satisfy PG&E requirements including sawing down two trees! The project took about 6 weeks to complete but they kept me informed throughout. I'd recommend them to anyone looking to upgrade their electrical panel or troubleshoot an electrical problem.
Read full Google review by Ingrid Mehlhorn2 months ago on 
Had my lower lateral sewer line replaced by Sugar Bear plumbing. The team did a great job led by Daniel Perez. The whole team was very knowledgeable and courteous, and moved the project along. Daniel Perez was great as he explained the process. Highly recommend Sugar Bear plumbing. Professional, courteous. prompt.
Read full Google review by Dale Maharaj3 weeks ago on 
Lawrence was great! He fixed our problem very quickly and was a super nice guy who helped me understand exactly what the issue was. I will definitely use this company again if any issues come up in the future. Now we will have a warm cozy Christmas with our heater working again.
Read full Google review by Katie Egan2 months ago on 
Chris did a great job installing two faucets and a garbage disposal. He was prompt, professional and kind. He also gave me some troubleshooting tips. I will definitely use this company again!
Read full Google review by Deb Beveridge3 months ago on 
Ian is above and beyond in all respects - Extremely happy with his work and his professional, respectful, prompt, courteous approach - No one wants plumbing problems, but if you have one - Sugar Bear / Ian is who you want helping you!
Read full Google review by Heather Itzla