Heating Services in San Francisco

NEON provides residential heating services in San Francisco, including repair, replacement, installation, and system assessments. Our licensed HVAC team (CSLB #1156494) evaluates your home and existing equipment to recommend a practical solution for your heating needs.

HVAC testing equipment connected to an outdoor unit

When Should You Call for Heating Services?

Call a professional for heating services if your system isn’t producing enough heat, your home can’t maintain the temperature set on the thermostat, or you need a new heating system installed.

Other signs include:

  • The unit turning on and off too often
  • Strange noises
  • Weak airflow from vents
  • Repeated shutdowns, thermostat problems
  • Higher utility bills

The cause is not always obvious. It may be a blocked airflow path, an ignition problem, ductwork trouble, or a failing part. HVAC heating services from NEON include a professional assessment to identify the underlying cause and determine whether repair or replacement is the appropriate next step for your furnace, heat pump, or other system.

Need Heating Service in San Francisco?

OUR SERVICES

What Residential Heating Services Does NEON Provide?

NEON provides repair, replacement, installation, and maintenance for residential heating systems in San Francisco.

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Heating System Repair

We identify the source of the problem, such as an ignition-system, blower-motor, thermostat, airflow, or heat-pump issue, before recommending a repair.
Furnace Installation

Heating System Replacement

When existing equipment is no longer a reliable fit for the home, we help select and replace it with a properly sized new system.
Heat pump equipment beside a residential property

Heating System Installation

We install heating equipment for new homes, additions, and renovations, coordinating applicable permitting and electrical work when the project requires it.
Heat Pump Installation

Heating System Maintenance

Maintenance includes inspecting filters and key components, cleaning the system as appropriate, and checking operation to identify developing issues.

Why San Francisco Customers Choose NEON Service

Local HVAC & Electrical Expertise

Serving the Bay Area since 2023, we handle HVAC and electrical work, including the challenges common in older SF homes.

Clear Communication and Practical Recommendations

We explain your options and provide the price before approved work begins.

Responsive Scheduling

Request service online or by phone 24/7. We’ll help arrange the next available appointment.

Licensed, Trusted Service

California-licensed HVAC contractor (CSLB #1156494), with EPA Section 608-certified technicians for refrigerant work.

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    How Do You Choose the Right Heating System?

    Choosing a new system involves more than replacing the existing equipment with the same type. As part of our heating services, NEON evaluates your home’s size, insulation, layout, ductwork, available utilities, and comfort needs to determine whether a gas furnace, electric furnace, or heat pump is the right fit. We also consider changes such as remodels or additions that may affect what your home needs today.

    Gas Heating Systems

    For existing homes with a gas connection, a gas furnace can be a practical option. San Francisco’s all-electric rules may apply to new construction and certain major renovations.

    Electric Heating Systems

    Electric resistance systems, including electric furnaces, can suit homes without gas service or projects where installing gas infrastructure is not practical.

    Heat Pumps

    A heat pump uses electricity to transfer warmth from outdoor air indoors and can both warm and cool your home.

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    Why Proper Heating System Sizing Matters

    Equipment that is too small or too large can cause uneven temperatures, frequent cycling, and higher energy costs. The old unit’s BTU rating is only one part of the picture. It may not have been the right size for your home in the first place.

    When providing heating services in San Francisco, CA, NEON starts with a heating-load assessment. This evaluation considers square footage, insulation, windows, ceiling height, layout, ductwork, air leakage, and local climate conditions to determine equipment that fits the home’s actual requirements.

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    What Our Customers Say

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    Vic B profile picture
    Vic B
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Our experience with Freon HVAC has been exceptional for a full panel upgrade to 200 amps and installation of a new Mitsubishi mini-split system in an old house. We took quotes from 4 different top rated hvac providers in the San Jose area, before deciding to go with Freon. I appreciated the honesty and detailed analysis of our needs by Slava when he first showed up to do an estimate. He asked a ton of questions, checked the house for existing setup, wiring, possibilities, and discussed multiple possibilities including ducted, gas, hybrid, and heat pump only. Once we decided to go with a specific type of configuration, he gave us multiple options. Their pricing was competitive and while it took forever for PGE to get to the wiring/transformer upgrade, Freon's team worked with them patiently to meet our needs. Special thanks to Jessica for regular follow ups with PGE and us. Once PGE scheduled the wiring upgrade (after 3 months), Freon's team was prompt and did a very clean install including all internal wiring and drainage work. They ensured city inspection was scheduled promptly and addressed all city concerns for a quick approval. I have not dealt with a more professional and competent crew in this area in a very long time. Would love to do business with them again.
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    Christopher L profile picture
    Christopher L
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    ​I usually doubt perfect 5-star ratings, but Freon completely earned theirs. My AC/heater combo unit broke, and every other company told me I needed a total replacement, quoting me between $9k and $12k. ​Freon came out to inspect it, and later that day, they gave me a quote for just $3,000 to repair it. I signed the contract that night, and they were back to do the work just 5 days later on June 19th. ​The tech replaced the compressor to get it running, but didn't stop there. He thoroughly tested the system, caught a power issue, and replaced the compressor relay and expansion valve to ensure the unit wouldn't break down again. Outstanding service. I'm finally set for the summer and winter. They deserve every single star!
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    Mark Teffeteller profile picture
    Mark Teffeteller
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Very reliable. Our technician Gary went above and beyond to help with a replacement. Highly recommend!
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    Yinan Kong profile picture
    Yinan Kong
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    I’m so impressed with the technician’s expertise! He’s a true professional and finally fixed an overheating issue that we’ve been struggling with for years. Highly recommended.
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    Chris Wu profile picture
    Chris Wu
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    Good job Ali , thank you .
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    Natasha Russo profile picture
    Natasha Russo
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Great experience overall! Guys are respectful knowledgeable reasonably priced quick clean highly recommend for your HVAC needs! Patient and explained all my questions had a new gas heater installed and they took Great care put in new everything valves air filters etc. Thank you!
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    DON BARKLEY profile picture
    DON BARKLEY
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    They did all the necessary homework before they came and as such they had the right part and did ti the job per the online quote. I particularly like the timely communication of their arrival time schedule.
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    Jordan Lai profile picture
    Jordan Lai
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Excellent service and friendly consultation and very quick response!!!
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    chris dieter profile picture
    chris dieter
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    Install heat pump change out on existing ducted system to replace gas furnace
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    Holly L profile picture
    Holly L
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    Friendly and professional. There was a misstep accident that caused some damage and they repaired it right away.

    Serving San Francisco and Nearby Bay Area Communities

    NEON provides residential heating services in San Francisco and nearby Bay Area communities, including heating repair, replacement, installation, and maintenance:

    Trusted Brands We Service

    neon heating cooling services

    Ready to Address Your Home’s Heating Needs?

    Not sure what is wrong with your unit? NEON can inspect it and explain your options. Whether you need residential heating repair, replacement, a new installation, or a system check, we look at your equipment and your home before recommending the next step. As a heating company in San Francisco, we explain the work clearly before the project begins.

    Answers to Your Heating Questions

    Frequently Asked Questions

    The answer depends on the system’s age, condition, repair history, and the nature of the problem. A single component issue may be repairable, while older equipment with recurring breakdowns or major concerns may be a better candidate for replacement. NEON’s home heating services include a professional assessment to identify the issue and compare repair and replacement options for your unit.

    Plan a professional checkup for your home once a year, ideally before colder weather arrives. It gives a technician a chance to spot dirty filters, blocked airflow, worn parts, and other small problems early. Older equipment may need more attention.

    Uneven heating has many possible causes. Ductwork problems, blocked or undersized vents, poor airflow, improper sizing, insulation gaps, thermostat placement, and the home’s layout can all contribute. Because similar symptoms may stem from different factors, a professional assessment is the most reliable way to identify the cause and recommend the right correction.

    The right equipment depends on your home’s size, insulation, ductwork, available gas service, electrical capacity, and comfort needs. Gas and electric furnaces and heat pumps operate differently and may suit different properties. As a heating contractor in San Francisco, NEON evaluates these factors before recommending equipment.

    System sizing is based on the home’s heating load rather than simply matching the capacity of the current equipment. A technician considers square footage, insulation, windows, ceiling height, layout, airflow, and ductwork to determine an appropriate capacity for the property.

    Residential heating service costs in San Francisco depend on the type and condition of the system, as well as the scope of work. As a general guide, routine maintenance may cost about $90–$250, while furnace repairs in San Francisco typically range from $178 to $866, with an average of about $504. A furnace replacement may range from approximately $3,000 to $7,200, while more complex projects can cost more when they involve ductwork, electrical upgrades, gas-line modifications, permits, or a heat pump conversion. After evaluating everything, NEON can provide a clear quote for the work required.

    For residential HVAC heating projects, installation time depends on the equipment being installed and the condition of the home. Replacing an existing system generally involves a different scope than installing heating for an addition or renovation. Ductwork, electrical upgrades, gas-line work, permits, and inspection scheduling can also affect the timeline. NEON can explain the expected project schedule after assessing the property.

    GET IN TOUCH

    Contact Our Heating Specialists Today

    NEON HVAC SERVICE
    Commercial HVAC Services
    Years of experience
    0 +
    Request Your Estimate

      By submitting this form, you agree to our Privacy Policy and consent to being contacted regarding your inquiry.

      NEON Heating & Cooling
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