HVAC Services in Ulmar, CA

When it comes to home comfort and health, few things are quite as important as the HVAC systems that manage your climate control and indoor air quality. To maintain clean, comfortable, energy-efficient air, you need to know you can trust your systems — which means ensuring they are installed, repaired, and maintained by a company with expert technicians you can trust, like AIS Heating & Air Conditioning.

As a Diamond Certified company, our workmanship and customer service are both impeccable, and we guarantee that our work isn’t finished until you’re completely satisfied.

Contact AIS online today to request HVAC services in the Ulmar area.

Call Us Today! (510) 792-4328
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Air Conditioning Services in Ulmar

No matter how much you love a warm, sunny day in Ulmar, you’ll still want a cool, comfortable home to return to. When you need help getting the temperature under control, count on AIS for a full selection of air conditioning services. We offer:

  • Air conditioning repair: We’ll quickly and completely repair your air conditioner when you have low or no airflow or refrigerant leaks.
  • Air conditioning installation and replacement: We’ll help you find the right system for your needs and install it perfectly so that you can maximize comfort and energy efficiency.
  • Air conditioning maintenance: With our professional AC tune-ups, you’ll enjoy a system that lasts longer with fewer costly repairs and unexpected breakdowns.

Common Issues With Air Conditioners

Many homeowners in Livermore and the neighboring communities spend unnecessarily on cooling due to loose building envelopes. Another rampant problem is energy losses through issues with air conditioners.

This is why seasonal cooling tune-ups and regular home energy audits are so important in California. The most common issues with air conditioners include:

  • Dirty or clogged filters: HVAC filters become saturated over time, which increases pressure in the system and causes it to run less efficiently.
  • Frozen coils: When an outdoor condenser unit is leaking refrigerant or isn’t getting enough airflow, the coil can freeze over.
  • Short cycling: An AC that turns on and off frequently is a common sign of equipment malfunction and can lead to significant wear and tear and even the need for premature replacement.
  • Clogged condensate drain: A drainage clog can result in high humidity, extensive water damage, or a tripped air conditioner.
  • Low airflow: A common cause of weak airflow is air leakage in the ducts, which can waste up to 40% of your air conditioning.
  • Refrigerant leaks: Refrigerant leaks are another common cause of weak airflow, and micro-leaks can waste money and go unnoticed for a long time.
  • Unusual noises: Modern air conditioners are virtually silent, and sounds like squealing, banging, and buzzing often suggest a mechanical or electrical problem with the system.
  • Faulty thermostats: Something as simple as dirty contacts under the faceplate can cause a thermostat to read inaccurately and drive up cooling costs.
  • Electrical failures: Frequent tripped circuit breakers are a sure sign of an AC problem and may indicate that the system is hard starting.

Ductless Mini-Split Services in Ulmar

Ductless mini-splits, also known as ductless AC or ductless heat pumps, are a great way to get efficient cooling and heating without wasting space on ductwork or a furnace. We offer a full selection of ductless mini-split services, including:

  • Ductless mini-split repair: Ductless systems may be less prone to breakdowns, but when a problem arises, you can trust AIS to identify the source and resolve it completely!
  • Ductless mini-split installation and replacement: Adding a ductless system for the first time or need to replace an older one? You can trust AIS to help you find the perfect fit for your needs.
  • Ductless mini-split maintenance: Keeping up with maintenance will keep your ductless system working more efficiently and reliably throughout the year. Be sure to schedule twice-annual tune-ups if you use the same system for heating and cooling!

Heating Services in the Ulmar Area

When the weather dips, you’ll want a heating system you can rely on to keep you comfortable. We service all furnace makes and models, whether you need:

  • Heating repair: Don’t endure the cold or waste power and money on space heaters; let our team restore your furnace with fast repairs.
  • Heating installation and replacement: Our team will help you find the perfect heating solution for your home and install it right, so no hidden problems are waiting to pop up later.
  • Heating maintenance: Get the most out of your furnace when needed and cut wasted energy costs with our annual heating maintenance service.

Ulmar Heat Pump Services

Since temperatures rarely drop below freezing in Ulmar, it’s the perfect climate for a heat pump. We offer comprehensive heat pump services, including:

  • Heat pump repair: AIS can quickly get your heat pump back up and running so you can enjoy cooling and/or heating at peak efficiency.
  • Heat pump installation and replacement: Our team works with high-quality heat pumps from reputable manufacturers so that you can enjoy the best possible reliability and efficiency.
  • Heat pump maintenance: Be sure to schedule twice-a-year maintenance if you use your heat pump for heating and cooling your home!

Indoor Air Quality Services for Ulmar, CA Homes

Indoor air pollution is a growing environmental health concern throughout the Bay Area. The average Fremont resident spends 90% of their time indoors where pollution concentration levels are even higher. At AIS Heating & Air Conditioning, we offer a wide range of indoor air quality (IAQ) services to help you achieve and maintain clean and healthy air.

  • Personalized IAQ solutions: Whether we’re replacing an HVAC filter or installing a whole-home air purifier, we tailor it to your household.
  • Common IAQ problems: Our indoor air quality services can help with allergy and asthma symptoms, excessive dust, pet dander, and even volatile organic compounds (VOCs).
  • Health benefits: Air purification can help you sleep better, improve your energy levels, and make you less susceptible to many common illnesses.
  • Air purification systems: Air purification systems can trap over 99% of particulate matter in your home while neutralizing odors, gases, chemicals, and pathogens.
  • Humidity control: Humidifiers and dehumidifiers help to maintain optimal relative humidity all winter long for better health, mold prevention, comfort, and energy efficiency.
  • Ventilation improvements: Another way to combat pollution concentration is through a mechanical ventilation system that brings fresh air into your home efficiently.
  • Air duct cleaning: Clean and sanitize your ducts to avoid dust accumulation that can absorb pollutants and continue to release them over time.
  • Energy-efficient solutions: Many of the IAQ systems we offer are highly efficient, affordable to run, and even have ENERGY STAR certification.

Why Choose AIS Heating & Air Conditioning for HVAC Services in Ulmar?

At AIS, we take pride in the work we do for members of the community. We live here, too, so we’re available to provide quality services you can count on.

Working with us, you can expect exceptionally high standards, including:

  • Certified technicians using industry best practices
  • Energy-efficient solutions to keep you comfortable for less
  • Financing options for your convenience
  • Free estimates for system replacements
  • Guaranteed workmanship
  • No-nonsense, transparent pricing before we begin the work

Homeowners in the Ulmar area count on our team because they know they can trust us to deliver the services they need when they need them. You can count on us too.

When you need HVAC services in the Ulmar area, count on AIS Heating & Air Conditioning. Contact AIS online to get started.

What to Expect

Discover the AIS Heating & Air Conditioning Difference

Family-Owned & Locally Operated

When you work with our team, you’re supporting a business that genuinely cares about the local community and treats every customer like family. Our long-standing presence in the area ensures personalized service with a deep understanding of the local climate.

Quality Workmanship​

We take pride in delivering top-notch craftsmanship on every project, ensuring your HVAC systems are installed and maintained to the highest possible standards. Our attention to detail guarantees long-lasting performance and reliability for all heating and cooling systems.  

Superior Service​

With a commitment to customer satisfaction, our HVAC team goes above and beyond to ensure all your heating and cooling needs are met. Our responsive and friendly service makes every interaction seamless and stress-free, from initial consultation to project completion.  

Straight-Forward Pricing​

With clear, transparent pricing and no hidden fees, we ensure you know exactly what to expect before any work begins. This commitment to honesty and integrity helps us build trust and allows customers to make informed decisions without unnecessary surprises.  

Performance Guarantees

When you choose our team, you can rest assured that our HVAC systems and services are backed by industry-leading performance guarantees. Our commitment to quality means we stand behind our work, providing peace of mind to every homeowner we have the privilege to serve.  

Highly Trained Technicians​

Our HVAC team consists of certified, highly skilled technicians who remain up-to-date with the latest industry advancements. Through our commitment to continuous training, we ensure every installation, repair, and maintenance service is completed with precision and care.  

Family-Owned & Locally Operated

When you work with our team, you’re supporting a business that genuinely cares about the local community and treats every customer like family. Our long-standing presence in the area ensures personalized service with a deep understanding of the local climate.

Quality Workmanship​

We take pride in delivering top-notch craftsmanship on every project, ensuring your HVAC systems are installed and maintained to the highest possible standards. Our attention to detail guarantees long-lasting performance and reliability for all heating and cooling systems.  

Superior Service​

With a commitment to customer satisfaction, our HVAC team goes above and beyond to ensure all your heating and cooling needs are met. Our responsive and friendly service makes every interaction seamless and stress-free, from initial consultation to project completion.  

Straight-Forward Pricing​

With clear, transparent pricing and no hidden fees, we ensure you know exactly what to expect before any work begins. This commitment to honesty and integrity helps us build trust and allows customers to make informed decisions without unnecessary surprises.  

Performance Guarantees

When you choose our team, you can rest assured that our HVAC systems and services are backed by industry-leading performance guarantees. Our commitment to quality means we stand behind our work, providing peace of mind to every homeowner we have the privilege to serve.  

Highly Trained Technicians​

Our HVAC team consists of certified, highly skilled technicians who remain up-to-date with the latest industry advancements. Through our commitment to continuous training, we ensure every installation, repair, and maintenance service is completed with precision and care.  

Reviews

See What Your Neighbors Are Saying

At AIS, we are committed to providing reliable, trustworthy, knowledgeable solutions to every family in Livermore, Fremont and beyond. But don’t just take our word for it.  
See what your neighbors are saying about our exceptional HVAC solutions by exploring their testimonials below! 

I got quotes from three companies for doing a furnace and duct replacement and a/c installation. Ray Linden who came out from AIS to do the…

Uday K.
Uday K.

I had a large wall AC installed 5 years ago by AIS. It has been wonderful and a life saver with these heat waves. Today Sergio,…

Michelle
Michelle

The team showed up right on time, were courteous, professional and hardworking people, and finished the massive job an hour ahead of schedule. We absolutely love…

Leo
Leo

This review is overdue. We had our full HVAC replaced this last spring and decided to go with AIS after speaking with three different companies. AIS…

Crystal
Crystal

Superb work, kind, not rushed and thoughtful in answering questions. You can’t find better than this company.

Raymond
Raymond