HVAC Company in San Marcos, CA

Experience efficient HVAC services in San Marcos, CA. Count on Aelott Air Conditioning for reliable solutions. Your preferred HVAC company since 1963.

Expert HVAC Repair, Maintenance and Installation in San Marcos, CA

Aelott Air Conditioning has been the go-to HVAC company in San Marcos, CA, since 1963. We deliver exceptional HVAC repair, installation and maintenance services. Contact us at the first sign of an HVAC issue! We’ll be there quickly to restore comfort to your home. 

Our experienced team is here to keep your indoor environment comfortable all year round. Reach out to learn more about range of HVAC service offerings and schedule your appointment today. 

Comprehensive HVAC Solutions

Our Range of HVAC Services

At Aelott Air Conditioning, we provide a diverse array of HVAC services designed to meet the unique demands of each customer. Whether you're looking to install a new system, maintain an existing one, or enhance the air quality of your home, our team of expert technicians is equipped to offer high-quality, reliable solutions.

  • Heating System Installation & Repair
    • Installation Services: We offer professional installation of heating systems designed to meet the needs of your home's size and layout.
    • Repair Services: Our technicians are skilled in diagnosing and fixing any heating system issues, from routine repairs to more complex problems.
    • System Overhauls: For systems that are outdated or inefficient, we can perform complete overhauls, enhancing their functionality and efficiency.
    • Seasonal Preparedness: We ensure your heating system is ready to perform optimally during the colder months, keeping your home warm and comfortable.
  • Air Conditioning Installation & Maintenance
    • Custom Installation: Tailored air conditioning solutions that fit the specific needs of your space, ensuring optimal cooling and efficiency.
    • Routine Maintenance: Regular maintenance checks designed to prolong the life of your air conditioning unit and prevent unexpected failures.
    • Performance Optimization: Adjustments and tune-ups that enhance the efficiency and effectiveness of your air conditioning system.
    • Emergency Services: Rapid response to any air conditioning issues that might arise, especially during the peak of summer.
  • Indoor Air Quality Solutions
    • Air Quality Assessments: Evaluating the air quality within your home to identify potential issues.
    • Air Purification Systems: Installation of advanced air purifiers to reduce allergens, bacteria, and other airborne pollutants.
    • Ventilation Improvements: Enhancing the ventilation in your home to ensure a continuous exchange of indoor and outdoor air.
    • Humidity Control: Solutions to manage and maintain optimal levels of humidity, which is crucial for both comfort and health.

At Aelott Air Conditioning, our goal is to ensure that your HVAC systems deliver maximum comfort, efficiency, and reliability. Our extensive range of services is designed to address all aspects of your heating, cooling, and air quality needs, providing you with a healthier, more comfortable home environment. Call us today to schedule your HVAc service appointment. 

 Two men repairing an air conditioning unit on a rooftop.

Why Choose Aelott Air Conditioning?

The mission of our HVAC company in San Marcos, CA, is to provide unrivaled services to our community. We pride ourselves on our reliability, efficiency, and customer-centric approach. Our long-standing presence in the area is a testament to our unwavering commitment to maintaining the highest standards in heating, ventilation, and air conditioning services. Our clients benefit from a seamless blend of traditional values and modern techniques, ensuring efficient and trustworthy service every time.

Experienced Technicians in San Marcos, CA

Our team of experienced technicians is our greatest asset. Each member of our crew undergoes rigorous training and is kept up to date with industry advancements and technologies. This ensures that we meet and often exceed the current industry standards. In San Marcos, where the climate demands robust HVAC solutions, our expertise guarantees a reliable, comfortable environment for your home or business. We consistently pursue excellence, bringing innovative methods to traditional HVAC solutions.

Tailored HVAC Solutions Just for You

Understanding that every client has unique needs, Aelott Air Conditioning prides itself on providing tailored HVAC solutions. Our personalized consultation process begins with understanding your specific heating and cooling requirements, followed by crafting a solution that is just right for you. This client-first approach not only meets but often exceeds customer expectations, ensuring ongoing support and satisfaction.

Trusted HVAC Services

Get Started with Our HVAC Company in San Marcos, CA

Are high energy bills or inconsistent temperatures causing you stress? Our straightforward process begins with consultation, progresses to meticulous service, and ends with comprehensive follow-up. This engagement ensures that your needs are met swiftly, with minimal disruption to your everyday life. Ready to optimize your comfort? Contact our team today.

Contact Us for Fast HVAC Services! 

For service inquiries, please reach out via phone or schedule your service online. Our office, located conveniently in San Marcos, is equipped to handle all your HVAC needs. Don’t wait around in an uncomfortable hot or cold home. Reach out today to get started with fast, reliable HVAC service. 

HVAC Financing Available!

Get 0% Financing for 12 Months with Deferred Interest! Enjoy no payments and no interest on select plans.

Customer Testimonials

Go With Experience

This company has been providing HVAC services to my family for over 40 years! We have a lot of confidence and trust in them. Receptionist is also very nice and responsive. Helps to be an established customer.

Terry M.

The technician, Terry, who came to our house was very professional. Answered all of our questions. Explain to us areas of concern. Provided us with solutions.

Ron B.

I had a great experience purchasing a new circuit board for my Carrier system.  Doug was knowledgeable, friendly, and helpful and Aelott was able to help quickly and efficiently. Many thanks to the whole Aelott team!

Naomi M.

The team goes a great job on servicing my 4 systems in our building.  We did a remodel at my house and did a great job re-routing and re-balancing the systems.  Highly recommend the company. For service or replacement.

John B.

Doug with Aelott was very polite and very knowledgeable. He explained the current status of my forced air ducts and it’s related equipment. I would highly recommend Aelott Heating and Air to others.

David.
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