Save Money & Stay Comfortable—Join Our Comfort Club Today!
Your Local HVAC Team
Air Conditioning • Heating • Filtration
Over 37 Years in Fresno
Veteran-owned since 1986
Free Estimates
On Installations of Replacements
Quick Response
Emergency Response, Even on Weekends
IS YOUR Furnace READY for winter?
FRESNO’S HEATING AND COOLING EXPERTS
Welcome to NALK Air Conditioning & Heating—Fresno’s trusted choice for HVAC services since 1986. As a veteran-owned business, we deliver expert installation, repair, and maintenance tailored to keep your home or business comfortable year-round. With competitive pricing, reliable service, and a commitment to customer satisfaction, we’re proud to be a cornerstone of the Central Valley’s heating and cooling industry. Trust NALK—where your comfort is our mission!
AIR CONDITIONING
Efficient cooling solutions that making every summer a breeze.
ResidentialCommercialEmergency HVAC Services
Nalk is just a call away whenever you need it most. Even on the weekends or evenings.
Call NowSmart Thermostat Installer
Save money by installing advanced thermostats that help you and your wallet stay comfortable.
Learn MoreMAINTENANCE AGREEMENTS
Nalk's Energy Savings Agreement, ensures optimal HVAC performance throughout the year.
Learn MoreSystem Maintenance
Stay Warm This Winter with Expert Furnace Maintenance
Don’t leave your comfort to chance! NALK Air Conditioning & Heating provides professional furnace maintenance to keep your home or business warm and worry-free. From just $120, our expert tune-ups include:
• Comprehensive Inspections: Ensure every component is running safely and efficiently.
• Premium Filter Replacement: We use high-performance filters to improve airflow and air quality—unlike the low-end filters used by others.
• Energy Optimization: Maximize efficiency and reduce heating costs.
•Safety Checks: From gas leaks to carbon monoxide testing, we prioritize your family’s safety.
veteran-owned
hvac solutions
At Nalk, we take immense pride in being a veteran-owned business with deep roots in the HVAC industry. Founded by Larry Metheny, whose journey in air conditioning began in 1975, our company has been a trusted provider of Fresno heating repair and air conditioning services for decades. Larry's extensive experience, from his early days at Lubrizol Oil Company in Texas to teaching at San Jacinto College, laid the foundation for Nalk Air Conditioning and Heating’s commitment to quality and family-oriented service.
Whether you need heating repair in Fresno or comprehensive HVAC solutions, our focus remains on delivering unparalleled service that reflects both technical excellence and the strong values of our veteran-owned business. At Nalk, we go beyond just fixing your system—we ensure your comfort and satisfaction, embodying the principles that have driven our success since 1986.
join our exclusive ESA Club
Our yearly Energy Savings Agreement (ESA) is designed to ensure your heating and cooling systems are always running at their top efficiency.
LEARN MOREPURCHASEComprehensive Inspections and Cleanings
Expert Support for Peak Performance
Priority Scheduling and 10% off Parts
Premium Air Filter Replacement
2 Services for 1 HVAC Unit
heating & air conditioning service
tailored to you
At Nalk, we pride ourselves on delivering exceptional HVAC services. Our certified technicians brings years of experience and industry expertise, ensuring each job meets the highest standards. Customer satisfaction is our top priority, and with 24/7 emergency services, we can address issues promptly. With a commitment to efficient solutions and being fully licensed and insured, we provide reliable service that you can trust. Choose Nalk Air Conditioning & Heating for unparalleled HVAC services and year-round comfort.
559-277-8448Experienced Techs
Our technicians has years of experience in the HVAC industry, ensuring high-quality service.
Customer Satisfaction
We prioritize customer satisfaction and strive to exceed your expectations with every service call. Check out our reviews!
Down-to-Earth Pricing
Our affordable services don't compromise on quality, ensuring you get the best value for your money.
free 2nd quotes
Get a complimentary second quote and compare our competitive pricing and services.
indoor air quality
For Central Valley homes and businesses seeking sanctuary from pollutants, our UV light purifiers offer clean, safe air to protect your loved ones, employees, and customers.
Learn MoreChoose nalk
with confidence
We understand the importance of timely and efficient repairs to keep your AC running smoothly. Our company is dedicated to providing top-notch repair services for all types of air conditioning systems. Whether you're facing a minor issue or a major breakdown, we have the expertise to handle it all. We offer a variety of repair services for properties in Fresno, CA, ensuring your space stays cool and comfortable.
Our comprehensive repair services include:
Diagnosing and troubleshooting AC issues
Replacing faulty parts and components
Ensuring optimal performance of your air conditioning system
Offering maintenance tips to prevent future repairs
Choose Nalk AC and Heating for reliable air conditioning repair in Fresno. Our team is available 24/7 to address any repair, ensuring your system is back up and running in no time. Contact us today for the best AC repair services in Fresno, CA
free 2nd quotes
got a huge quote from the “other” guys?
Switch to our Down-to-Earth pricing. Call us and see how much you can save!
SEE WHAT OUR CUSTOMERS
ARE SAYING ABOUT OUR SERVICE!
nalk knows
tips from the experts for your comfort
Jan, 2025
How Much Does Heating Repair Cost in Fresno, CA?
We break down the factors that impact pricing, share average repair costs, and show you how NALK offers affordable, expert solutions tailored to Fresno homeowners. Read more to learn how to save on repairs and keep your home cozy this winter!”
DEC, 2024
5 Clear Signs Your HVAC Needs to Be Replaced—and How to Upgrade
Is your HVAC system struggling to keep up? From rising energy bills to uneven temperatures, knowing when it’s time for a replacement can save you money and headaches. Discover the top signs it’s time to upgrade and explore energy-efficient options for your Fresno home or business.
November, 2024
DUST BUNNIES BEWARE! FURNACE FILTER REPLACEMENT SEASON IS HERE – YOUR GUIDE FOR A COZY, CLEAN HOME
Keep your home cozy and efficient this fall with a high-quality furnace filter replacement! Discover why cheap filters won’t cut it, how often to replace yours, and how our Fall Service Special makes it easier than ever. Read on to save money, breathe cleaner air, and keep your furnace running like new!
READ THE BLOG
OFFICE ADDRESS:
1330 N Hulbert Ave
Suite #101
Fresno, CA 93728
Contact: