All Heating & Air Conditioning

Fremont Air Conditioning &  Heating Repair

Looking for timely heating, air conditioning, and water heater services in Fremont, CA? Call us today at (408) 892-6555.

Heating and AC Repair in Fremont, CA

If you’re experiencing issues with your heating & air conditioning system in Fremont, give us a call–we’re already on our way! Call our office at (408) 892-6555 or schedule your service online.

AC Company Near Me
HVAC Companies Near Me

Your Fremont Heating & Air Conditioning Repair Company

As the fourth largest city in the San Francisco Bay Area, Fremont's Silicon Valley location is the ideal place to call home or start your business. Don't just take our word for it: WalletHub named Fremont the happiest city in the United States in 2021, 2022, and 2023! But what makes Fremont so ideal? It's our diverse community mixed with the unique combination of being an incredible place to live, work, and play. 

If you’re looking for AC repair & installation in Fremont, CA, from an affordable company, contact All Heating & Air Conditioning today. Our HVAC technicians are available to help with any issue with your heating or cooling at any time of day or night.

Tourists may think Fremont, CA, has the perfect climate, but locals know you can’t survive summer without a powerful AC system or winter without a heater. When you need to repair your HVAC in Fremont, our award-winning team at All Heating & Air Conditioning will have your back. Your comfort is our top priority, so we offer 24/7 HVAC services to all Fremont, CA, homeowners.

ALL HEATING & AIR CONDITIONING

Count On Us For Expert and Professional Service

Whether you wake up sweating with a broken AC or your furnace fails on Christmas day, our team will be there. Call us anytime at (408) 892-6555 for prompt, reliable, and high-quality HVAC services. You can rely on our team to provide the following:

As the preferred HVAC company in Fremont, CA, since 2010, we can fix any of your problems efficiently. We serve all of CA and the surrounding neighborhoods. Read on to learn about our range of HVAC services.

STAY COOL YEAR-ROUND WITH PREMIER AC SERVICES in Fremont

If you searched online for “AC repair near me,” you’ve come to the right place. We specialize in helping homeowners stay cool all summer, whether repairing units, preventing problems with routine maintenance, or upgrading to more advanced systems.

Signs Your AC Needs Repairs

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The last thing you want is to wake up on a hot summer morning without air conditioning. Most AC units show signs before they fail. If you know what warning signs to look out for, you can call our team for repairs before severe complications arise.

Call our team immediately if you notice the following problems:

  • Concerning sounds coming from the unit
  • Warm air blowing while the AC is on
  • Constant on-off cycles
  • Suddenly high energy bills
  • No unit power


In any of these cases, our team will examine the unit, diagnose the problem, and offer our experience-based recommendations. For example, we can seal leaks in refrigerant lines to improve cool airflow while preventing more expensive problems.

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Need AC Repair in Fremont, CA? View Our Top Services

We know you’re not an HVAC expert, so we explain everything in plain language. It’s your home, so you deserve to know what repairs we complete and why. After examining the unit, we discuss the necessary fixes and cost estimates with you up front so you know what to expect.


Some of our most common AC repairs include the following:

  • Refrigerant leaks
  • Drainage problems
  • Faulty fans or blowers
  • Broken compressors
  • Capacitor replacements
  • Frozen AC coils
  • Contact replacements
  • Evaporator coil replacements
  • Drain line blockages
  • Condensation pump repairs or replacements
  • Circuit board replacements
  • Thermal expansion valve troubleshooting
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PROFESSIONAL AC REPLACEMENT IN Fremont

With older units or irreparable damages, we typically recommend replacements. We install the most advanced and efficient air conditioning solutions, allowing you to stay cool for minimal energy costs. Whether you want to replace your broken system, upgrade to something new, or install a unit into a new build, we can help.


Our team will analyze your home size, cooling needs, energy usage, and budget requirements to offer product recommendations. If you need an AC replacement in Fremont, CA, we’ll help you find the best option. Give us a call at (408) 892-6555 to schedule a free estimate.

PREVENT PROBLEMS WITH ROUTINE AC MAINTENANCE

Fremont, CA heat persists most of the year, giving your AC unit a workout. Like bringing your car in for an oil change, your AC needs regular tune-ups to continue operating at full blast. Routine maintenance can help your system last longer.


Our maintenance program will keep your system lubricated and in tip-top shape, ready to cool your home for the entire season. By maintaining your AC, you can reduce your energy costs, helping you save money on bills, repairs, and replacements in the long run.

PREPARE YOUR FURNACE FOR CHILLY EVENINGS

Many Fremont homeowners falsely assume that their heaters will last longer without requiring repairs because they only use them for a couple of months of the year. However, the longer your unit sits unused, the more problems it may have the first time you switch it on in the fall. The last thing you want is to wait for CA’s first chilly day only to realize your furnace won’t kick on.


At All Heating & Air Conditioning, we know that staying comfortable year-round in Fremont means having a heater you can depend on for those random chilly fall evenings and cold winter days. We provide emergency repair services, installation options, and maintenance plans, so you can rely on a warm home whenever needed. Call us to repair or install your HVAC in Fremont, CA.

How To Know When Your Heater Needs Repairs

No one wants to Google “furnace repair near me” on a cold winter night. The best way to prevent your heater from shutting down is by learning the tell-tale warning signs. You should contact our team immediately if you notice any of the following problems. We can repair any of these minor issues before they develop into severe complications:


  • Abnormal odors from the furnace
  • Trouble starting the unit
  • Weak or discolored pilot light (on gas units)
  • Cool air blows from vents
  • Strange banging or creaking sounds
  • Carbon monoxide detector alarms
  • High energy bills


We recommend testing your unit in the early fall before temperatures start dropping. This way, you can troubleshoot problems early on and call our team for repairs before winter hits. Call our team today at (408) 892-6555 if you have any questions.

HVAC Companies Near Me
HVAC Companies Near Me

Fremont Heating Repair Services

If you got here by searching “heater repair near me,” look no further. Our trained technicians have experience with all furnace and heater systems, so we’re ready to resolve any problem you have. Whether you have a gas heater, electric system, furnace, or anything else, we can help. First, we’ll test your unit and inspect all parts to locate the problem. Our team will discuss the damage extent, repair requirements, and expenses. We come prepared to service appointments with all the necessary equipment to complete the job on the spot.

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Heater Installations and Replacements in Fremont

If we determine your unit is beyond repair, we can help you select a new heating solution for your home. Our team installs all the latest heating systems, including energy-efficient heat pumps, ductless mini-splits, and more. We have plenty of combined options for consolidating your heating and cooling needs into a single unit that takes up less space and consumes minimal energy.

We can walk you through the most suitable options based on your home’s size, heating requirements, energy consumption rates, and budget. Whether you need to replace an old broken heater or upgrade to a more advanced option, we can help. Give our office a call at (408) 892-6555 to schedule your estimate.

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AC and Heating Tune Ups Near Fremont

You invested in a heating system, so you want it to last as long as possible, especially since you likely only use it for a few months out of the year. Regular maintenance appointments help your unit last longer.

Our team will ensure that all components work properly during the annual tune-up. We change out filters for optimal air quality, lubricate necessary parts, and clean the entire system. Schedule a pre-winter tune-up with our team to test your heater and ensure everything works properly before the cold weather hits.

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PROVIDING EMERGENCY HVAC SERVICES WHEN YOU NEED THEM MOST

Air conditioning or heating failures are serious concerns. You cannot wait days in a hot house for a repair company. When you need emergency repairs for your HVAC in Fremont, we’re ready to help. Our team operates day and night, including holidays, to be there when you need us most. You can call (408) 892-6555 anytime for emergency HVAC services, and our professional team will arrive as soon as possible.

HVAC Companies Near Me
HVAC Companies Near Me

Our Advanced HVAC Solutions For Luxury Fremont Living

As the premier provider for all things HVAC in Fremont, CA, we offer the most advanced heating and cooling solutions on the market. The newest technology provides maximum comfort with high energy efficiency ratings, reduced monthly costs, and simplistic maintenance requirements. From smart thermostats you can control from your phone to ductless mini-split solutions, we can help you transform your home into a modern machine.

  • HEAT PUMPS

    Heat pumps are the latest green energy solution, offering a more efficient alternative to traditional air conditioners and furnaces. The units work similarly to refrigerators, relying on electric coils for immediate air temperature control. What makes heat pumps so unique is the reversing valve technology that allows you to automatically switch between cooling and heating depending on the time of year. Heat pumps can replace your entire HVAC setup, reducing yearly costs and offering easier maintenance requirements. Because of the mild climate in Milpitas CA, heat pumps offer an excellent downsizing solution, removing the need for a separate heater unit you don’t use for most of the year.

  • INDOOR AIR QUALITY SERVICES

    You and your loved ones deserve the highest-quality air while relaxing at home. If you notice poor air quality symptoms, like coughing, sneezing, strange smells, dryness, or humidity, we can check your home for contaminants. Things like dust, pet hair, carpet cleaners, laundry detergents, and more can dampen your home’s air quality and quickly accelerate into health concerns for your entire family. Our qualified professionals perform comprehensive air quality checks to locate and resolve any concerns.



    We offer a wide variety of air quality solutions, including the following:

    • Air purification devices
    • UV lights
    • Whole-house purifiers
    • Filter replacements
    • Air scrubbers
    • Ventilation services

  • DUCTLESS MINI-SPLIT INSTALLATION

    Ductless mini-split systems remove the need for central cooling and heating units, allowing you to control temperatures in individual rooms for maximum energy efficiency. For example, you can set your bedrooms and kitchen at a cool 68 degrees with your living room at a warmer temperature for ideal comfort everywhere you go. After a ductless mini-split installation in Milpitas CA, you can save as much as 35% on your monthly energy costs. If you’re unsure which modern HVAC solution is best for your needs, don’t fret. Our team can walk you through the best options for your home based on your budget and property size.

Trusted Water Heater Repair & Replacement in Fremont

If your water heater suddenly fails or begins functioning improperly, you and your family may be left with only cold water. To ensure you always have hot water readily available, it is important to remain aware of signs that your water heater unit is in need of repair. Call for water heater repair immediately if you notice any of the following: Lack of water, strange noises, and puddles on the floor next to your water heater.


If you notice signs of a broken or improperly functioning water heater, we urge you to call our team at Fremont water heater repair right away. We can efficiently assess the root cause of your water heater problems and provide immediate solutions.

Looking To Go Tankless in Fremont?

Tankless water heaters allow you to access hot water instantly, without the long wait. It can save you time waiting for the water to heat up, money on your bills, and even space. Our company knows how to install tankless equipment well, and we make sure we offer our customers the best products for their needs.


Don't hesitate to learn more about our water heater services if you need help in the Fremont area. Our team can take the proper steps to provide you with the service you need when you need it most. It is our goal to make customers for life who know they can trust in our company to provide the right solution at the right time.

HVAC Companies Near Me
HVAC Companies Near Me

CALL All Heating & Air Conditioning FOR ALL YOUR HVAC NEEDS

Do you need to repair, replace, or upgrade your HVAC in Fremont, CA? Let the team at All Heating & Air Conditioning do it right. Our award-winning experts provide the highest-quality services with the most advanced solutions for homeowners across the Fremont, CA area. Whether you need routine maintenance, AC or heater repairs, or wish to upgrade your system to a more energy-efficient solution, we can help. Call (408) 892-6555 anytime for your HVAC needs, and our All Heating & Air Conditioning professionals will make your home feel comfortable again.

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