Klondike Air’s HVAC Services for Fountain
Valley, CA
Welcome to Klondike Air, your trusted HVAC service provider. Serving the Orange County community since 1989, we pride ourselves on delivering excellent heating, cooling, and indoor air quality services.
Our team is dedicated to ensuring your home stays comfortable year-round. With decades of experience and a commitment to excellence, we guarantee reliable and professional service and have hundreds of 5-star reviews as well.

Our HVAC Services in Fountain Valley, CA
At Klondike Air, we offer a full range of HVAC services tailored to meet the unique needs of Fountain Valley residents. Whether you need a new installation, routine maintenance, or emergency repairs, our skilled technicians are here to help. We service all major HVAC brands and systems.
Air Conditioning Services
Installation
We specialize in installing various types of air conditioning systems, including central air units and ductless mini-splits. Our team will help you choose the best system for your home, ensuring optimal performance and energy efficiency.
Repair
Experiencing issues with your AC? Our technicians are experts at diagnosing and repairing all common air conditioning problems, from refrigerant leaks to compressor failures. We provide prompt and reliable repair services to keep you cool all year round.
Maintenance
Regular maintenance is crucial to extending the life of your AC unit and making sure it’s as efficient as possible. Our maintenance service includes thorough inspections, cleaning, and tune-ups to prevent breakdowns and improve performance.
Speaking of maintenance, have you heard about our Gold Club?
For $189 per year, we will come out twice to perform the required maintenance and ensure that both your heating and air are working perfectly when you need them. This also extends the life of your unit and saves you from unneeded costly repairs. What’s not to love!?
Heating Services
Installation
Whether you need a new furnace, heat pump, or boiler, we offer professional heating system installations. Our team will assess your heating needs and recommend the best solution to ensure your home stays warm and comfortable all year.
Repair
If your heating system is not working correctly, we are here to help. Our experienced technicians can quickly diagnose and fix any heating issue, from faulty thermostats to broken heat exchangers, ensuring your system is up and running in no time.
Maintenance
Regular maintenance is essential to keep your heating system running smoothly. Our maintenance services include comprehensive inspections, cleaning, and tune-ups to ensure efficient and reliable operation throughout the winter.
Indoor Air Quality Solutions
Air Purifiers
Improve the air quality in your home with our advanced air purifiers. These systems remove pollutants, allergens, and pathogens, providing cleaner and healthier indoor air.
Humidifiers/Dehumidifiers
Maintaining the right humidity level is crucial for comfort and health. Our humidifiers and dehumidifiers help regulate indoor humidity, preventing issues like mold growth and dry air.
Ventilation
Proper ventilation is key to reducing indoor pollutants and ensuring fresh air circulation. We offer a range of ventilation solutions, from exhaust fans to whole-house ventilation systems.
Energy Efficiency Services
Energy Audits
Our comprehensive energy audits assess your home’s energy use and identify areas for improvement. We’ll provide recommendations to enhance efficiency and reduce energy bills.
Upgrades
Upgrade to energy-efficient HVAC systems and enjoy lower energy costs and improved performance. Our team can help you select and install the best energy-efficient models.
Smart Thermostats
Take control of your home’s temperature with smart thermostats. We install and program these devices, allowing you to optimize energy use and maintain comfort with ease.
HVAC Services
Tailored Solutions
Every home has unique HVAC needs. We offer customized solutions to meet the specific requirements of your space, ensuring optimal comfort and efficiency.
Maintenance Plans
Our maintenance plans for clients ensure your HVAC systems remain in top condition, minimizing downtime and extending the lifespan of your equipment.
Emergency Services
We understand that HVAC issues can disrupt your life. That’s why we provide emergency repair services to address any problems as quickly and efficiently as possible.
Why Choose Klondike Air?
Experienced Technicians
Our team consists of highly trained and experienced technicians who are dedicated to providing excellent service. We stay updated on the latest HVAC technologies and best practices.
Customer Testimonials
Our satisfied customers in Fountain Valley speak to our quality of service. We are proud to have built a reputation for reliability, professionalism, and outstanding customer care.
Commitment to Quality
At Klondike Air, we use only high-quality products and parts. Our goal is to provide long-lasting solutions that ensure your comfort and satisfaction.
Contact Us
Easy Ways to Get in Touch:
Reach out to us via phone, email, or our online contact form. We are always here to answer your questions and schedule service appointments.
Service Area:
We proudly serve Fountain Valley and the surrounding areas of Orange County from our main location in Costa Mesa. No matter where you are in Orange County, we’re ready to assist with your HVAC needs.
Free Estimates:
Considering a new installation or major repair? We offer free estimates to help you plan andbudget for your HVAC projects.
Thank you for considering Klondike Air for your HVAC needs. We are committed to providing top-notch services and ensuring your home remains comfortable year-round.
Don’t hesitate to contact us today to discuss your HVAC needs or to schedule an appointment. We look forward to serving you!




