What HVAC brands do you install and repair?

We are an HVAC company in Palo Alto that is authorized dealers of multiple profound brands from Daikin to Carrier and Mitsubishi, and there are plenty of solutions for any home and budget. Oh, and did we tell you? The estimate is always provided for free!

How do I know if my HVAC system needs repair instead of replacement?

If your system isn’t considered old (like 10+ years) and you haven’t called for the repair frequently in the past year then you can avoid replacement for a while. But if your system is cooked then repair won’t make it last for long. However, call us and schedule a professional inspection that can confirm the most cost-effective option.

How long does HVAC installation take?

Honestly, it might take hours and it might take days, because every single project is special. Our free estimate will clear things up, because our professional will pay attention to the size of your house, the system you’d like to have and other important features.

Are there rebates for upgrading to an energy-efficient system?

Yes, until December 31st 2025 all rebates programs are eligible. However, even when they end you still can apply for Fuse Rebates.

Do you work with older homes and outdated ductwork?

For sure, and we even have some special offers! We can both fix, replace and safely recycle your old HVAC systems. Any HVAC service we offer is suitable for older homes and outdated ductworks as well.

What’s included in a maintenance tune-up?

We check your system in-depth, fix all small issues and clean everywhere. We also lubricate parts and check electrical connections, to make sure everything is alright. All of these are done to ensure your heating and cooling system is ready to perform smoothly and safely.

#1 HVAC in Palo Alto, CA | Repair, Installation & Replacement

Our HVAC Services in Palo Alto

All we can say when you need HVAC service in Palo Alto, you can find it at Fuse Service. Here is what we offer:

HVAC Installation For New & Older Homes

Fuse Service can handle your HVAC installation on the top level. Our comfort advisors will come to your property, evaluate the situation and the house’s needs, listen carefully to your desires and suggest only the best options for your specific situation.

Fast HVAC Repair

A broken furnace or malfunctioning air conditioner can spoil a great day in the blink of an eye. Luckily,Fuse Service can fix both heating and cooling problems as quickly. From traditional gas systems to heat pumps and ventilators, there is no HVAC repair in Palo Alto that is impossible for us to perform.

HVAC Replacement

Sometimes, repair is not enough to resolve the problem. When your unit dies completely, it means it’s time to move on and get a new shiny system. And what a coincidence (it’s not) that you can get a comprehensive HVAC replacement at Fuse Service.

Seasonal HVAC Maintenance & Tune-Ups

We bet you don’t want your Palo Alto heating and cooling system to go off in a couple of years. The solution is genuinely easy — HVAC maintenance with professionals. Clean filters and fixed issues in advance will save you from costly HVAC repair or replacement.

Indoor Air Quality Upgrades

If you can’t fill your lungs with enough good air, consider this HVAC service in Palo Alto that we offer. You don’t have to replace the whole unit to enhance the clarity and freshness of your air. Call us now and our team will guide you through the upgrade options.

Smart Thermostat Setup & Energy-Efficient Improvements

If you’re fighting high energy bills, but a new HVAC installation is too much for you, there is something you still can do about this. We come to your home and install a smart thermostat and other energy-efficient devices that learn your habits and adjust system settings to save even more energy.

Book Now Call Us 408 898-1576

Why HVAC Matters for Palo Alto’s Unique Climate

Bay Area weather is actually not your enemy, which tries to drive you mad with cold and hot temperatures. It actually gives you unique opportunities to achieve energy-efficiency. Here is what we mean:

Big Efficiency Opportunities in Mild Climate

Palo Alto’s climate is known for mild winters and hot summers. The temperature range is not that wide which is an advantage for modern HVAC systems. With our HVAC installation services you can make the most out of HVAC systems with thermostats and enjoy both comfort temperature and low energy bills.

Humidity Control and Air Quality

If you feel too dry with winter outside, probably you’re experiencing the specific feature of the Palo Alto climate. But with Fuse Service you don’t have to worry, because we install systems that will cover all humidity problems.

Energy Efficiency and Smart Technology

You can make profit out of the temperature you set. As a local HVAC contractor we know a system and devices that can make the most of it using just the temperature difference inside and outside. At that point, you can save pretty much on that anyway.

HVAC Repair in Palo Alto — What We Fix

Actually, we can repair everything. But let’s make it a little bit clearer:

Air Conditioning Repairs

We know how hard life can be without cooling during the hot season. Whether it's a faulty compressor or refrigerant leaks, our team will bring your system to a working state.

Heating System Repairs

Broken furnace took you off guard? Fuse Service is there to rescue you out of that unpleasant situation. If your furnace is simply noisy or something more serious as failed ignitions happens, we can diagnose and fix it!

Air Quality & Ventilation Solutions

We address poor airflow, dirty ductwork, and malfunctioning components to improve your indoor air. Our repairs help reduce allergens and ensure even ventilation throughout your home.

Why Homeowners in Palo Alto Choose Fuse Service

Years of experience

Over 15 years servicing the area and surroundings.

Top quality

Only the best materials and instruments for all repairs and installations.

Competitive prices

Costs that are suitable for any wallet with no hidden fees at the end of the job.

      EXCELLENT  
   Based on 1463 reviews 
    
 
 
 
   
 
 
       Posted on Yelp  
   
   Arun S. 
 
 
 
  Great work. Thanks Igor and thanks Chris for a professional work done. Our Air conditioning system needed work and you were spot on diagnostics and fix .
  
 
      Posted on Yelp  
   
   Eric A. 
 
 
 
  Quick easy and painless. Not the cheapest, but they do quality work. I had my bathroom drain cleaned out and pipes snaked.
  
 
      Posted on Yelp  
   
   Stephanie W. 
 
 
 
  We're just about to have our heat pump and new water heater installed, so I can't speak to that experience yet, but I had to say how helpful their sales rep, Jeff, was with all of my questions to get settled into a plan. I'm one of those people who like to know what's going on line by line, and his patience and knowledge was very appreciated!
  
 
      Posted on Yelp  
   
   Nicasio C. 
 
 
 
  Received professional service from Fuse from the start of the project to the finish.  Project completed was AC and furnace replacement to heat pump and air handler.
  
 
      Posted on Yelp  
   
   Nate M. 
 
 
 
  Great price to value/service ratio.  No complaints and would use their service again.
  
 
      Posted on Yelp  
   
   Frank C. 
 
 
 
  I had a need to replace our 50G gas water heater. Received several quotes from various contractors. Fuse was the most cost-effective proposal. Quote included new Bradford White heater, new expansion tank (did not have one before), new gas supply line to the heater, new drain pan, new Corro-Protec powered anode to prevent corrosion, and city permit. Installation was smooth. Workmanship excellent. Passed inspection with no issues.
  
 
      Posted on Yelp  
   
   Han Wook C. 
 
 
 
  Henry and Alex did a fantastic job installing our new heat pump system! They worked hard over two days to get everything set up perfectly. They were punctual, professional, respectful of our home, and extremely knowledgeable. The new system is running great. Huge thanks to Henry and Alex for their hard work--I definitely recommend this team for your HVAC needs!
  
 
      Posted on Yelp  
   
   Matt B. 
 
 
 
  Update:  In what I am pretty convinced was a total coincidence, shortly after the heat pump was installed our gas hot water heater stopped working.  I couldn't find anything that the installer would have done to cause it since the symptom was that the gas flame would not stay on.  I called Fuse to see what they had to say and within a hour two technicians came out to take a look.  After a couple hours of troubleshooting they thought it might be the control board.  Of note they didn't charge us for their time.  The gas HWH was to be replaced by Fuse with a heat pump based HWH so it seemed silly to invest much effort.  Unfortunately there wasn't one of their electricians available for a couple of weeks to install the needed sub-panel. On a follow up call to Fuse, I reminded them that we also have an EV charger in the garage that they might be able to temporarily "borrow" the circuit.  The next day the team of Ronnie and Alex came out and installed the new HWH using the EV charger's circuit (having to use a public charger was a small price to pay to having hot water).  Once again, a professional job with great attention to detail. Last week Zorik the electrician arrived as scheduled to complete the installation.  He worked with me on where I would prefer the sub-panel be installed.  Within a few hours, our EV charger was back in business.  I appreciated that Zorik took the time to review what breakers were moved so that I could update my records.  I was confident that the job (and the others) were all were properly compliant with the building codes. Worth noting, the technician from an independent company came out to do the duct work testing (which passed).  As he was leaving the subject of Fuse came up.  His comment was that they are the best in the Bay Area.
  
 
      Posted on Yelp  
   
   Jahrell H. 
 
 
 
  Sergei did an excellent job installing our RO system under the sink and he fixed a leak from plumbing under our home. He is an excellent plumber.

Energy Savings, Rebates & Incentives in Palo Alto

Are you ready for real savings? Here is what we have for you:

Discounts

15% Labor Discount for Regular Customers

Financing Options with 12 Months 0% Interest Learn More

ProStat thermostat for FREE Learn More

Schedule Your HVAC Service in Palo Alto Today

Need HVAC service in Palo Alto? Call or email us. Our call centre is available 24/7. Any request is handled and processed in the shortest periods of time, so don’t delay your comfort — reach out to us today!

support@fuseservice.com

Book Now Call Us (669) 666-9185