As temperatures begin to cool in Fresno, many homeowners start to shift their focus from air conditioning to heating. But before you shut down your AC for the season, it’s important to consider fall maintenance. At Purl’s Sheet Metal & Air Conditioning, we know how crucial it is to give your cooling system the attention it needs, even when you won’t be relying on it daily. Whether you skipped spring maintenance or already had it done, fall is the perfect time to make sure your system is in top condition.
Don’t Forget About Fall AC Maintenance—Here’s Why It Matters
September 15th, 2025When Should You Switch From AC to Heat?
September 1st, 2025In Fresno, the transition from late summer into fall can be a bit unpredictable. September often still feels like summer, but by October and November, evenings and mornings bring a noticeable chill. For many homeowners, this raises the annual question: when should you switch from air conditioning to heating? At Purl’s Sheet Metal & Air Conditioning, we help families prepare their systems for the seasonal change so comfort is seamless and efficient.
End-of-Summer AC Maintenance Tips
August 18th, 2025As summer winds down in the Central Valley, your air conditioner has likely been working overtime to keep your home cool. Long stretches of hot days put extra strain on your system, which makes this the perfect time to give it some well-deserved attention. Even though fall is around the corner, the late-summer heat can still push your AC hard. A few simple maintenance steps can help you maintain comfort now, prevent breakdowns, and prepare for the season ahead.
At Purl’s, we’re here to share our top end-of-summer air conditioning maintenance tips—and to remind you that it’s never too late to schedule professional service.
What You Need to Know About Indoor Air Quality (IAQ) Around Harvest Season in the Central Valley
August 4th, 2025As harvest season arrives in California’s Central Valley, many homeowners notice changes in their indoor environment—sneezing, itchy eyes, stale air, and a persistent dusty smell. These aren’t coincidences. Agricultural activity in the region intensifies during this time, kicking up dust, pollen, and pollutants that directly impact indoor air quality. At Purl’s Sheet Metal & Air Conditioning, we help homeowners prepare for the season with Central Valley indoor air quality services that target the unique challenges of living in a highly active agricultural zone.
An Outline of the Benefits of Tankless Water Heaters
July 21st, 2025If you’ve ever run out of hot water halfway through a shower or waited endlessly for the tank to refill, it might be time to consider an upgrade. We’ve seen more and more Fresno and Central Valley homeowners make the switch to tankless water heaters—and for good reason. These systems offer powerful benefits that go beyond just endless hot water.
Whether you’re building a new home or replacing an aging unit, here’s an outline of why a tankless water heater in Fresno, CA could be the right choice for your home and your budget.
Heat Pumps & the Benefits of Solar and Electrification
July 7th, 2025As energy costs rise and environmental awareness grows, homeowners are looking for efficient, sustainable ways to stay comfortable year-round. At Purl’s Sheet Metal & Air Conditioning, we’re helping families embrace smarter home solutions—like heat pumps in Fresno combined with solar energy and all-electric heating and cooling systems. These technologies work together to create cleaner, more cost-effective comfort while reducing your carbon footprint.
If you’re thinking about upgrading your HVAC system, here’s why electrification and solar integration with a heat pump is one of the smartest choices you can make.
Regular Dryer Vent Cleaning: Why It’s Important
June 16th, 2025Most homeowners don’t think twice about their dryer vent—until something goes wrong. But at Purl’s Sheet Metal & Air Conditioning, we know that neglecting dryer vent maintenance can pose serious safety risks and lead to costly inefficiencies in your home. Failing to maintain your dryer vent can create dangerous conditions, including the risk of a dryer fire, carbon monoxide buildup, and mold growth. Professional dryer vent cleaning prevents carbon monoxide exposure for gas dryers, ensuring a safer home environment.
If your clothes take too long to dry, your energy bills are rising, or you’re concerned about fire hazards, regular dryer vent cleaning is a service you can’t afford to overlook. Lint and dust can quickly accumulate inside the dryer duct and other duct systems, making it essential to clean these areas to prevent fire hazards and improve efficiency. Here’s why it’s critical to your home’s safety, comfort, and energy performance, a clean vent presents a safer and more efficient home environment.
Purl’s Sheet Metal & Air Conditioning proudly serves Fresno and the surrounding areas, bringing local expertise to dryer vent cleaning.
What to Know About the New Refrigerant Changes in 2025
June 2nd, 2025
If you’re planning to repair or replace your air conditioning system in the near future, 2025 will bring some important changes that could affect your decision. As part of ongoing efforts to reduce environmental impact and improve energy efficiency, the HVAC industry is transitioning to new refrigerants—specifically R-32 and R-454B—that are better for the planet and designed to work with the next generation of air conditioning systems.
At Purl’s Sheet Metal & Air Conditioning, we’re committed to helping homeowners throughout Fresno and the Central Valley stay informed and prepared. Here’s what you need to know about these upcoming refrigerant changes—and how you can take advantage of current savings with Carrier Cool Cash when upgrading your system.
Protect Your Home With a Whole Home Generator
May 19th, 2025
Power outages aren’t just an inconvenience—they can disrupt your comfort, compromise your safety, and even damage your home. Here in the Central Valley, unpredictable weather, high demand on the grid, and wildfire-related Public Safety Power Shutoffs (PSPS) are increasingly common. That’s why more homeowners are turning to whole home generators as a dependable solution.
We believe in giving our customers peace of mind. A whole home generator offers exactly that—uninterrupted power during blackouts and brownouts, ensuring your family stays safe, secure, and comfortable no matter what happens outside. Indoor air quality products can also support your comfort and health during emergencies.
When to Repair or Replace Your AC System: A Short Guide
May 5th, 2025
If your air conditioner is making strange noises, struggling to cool your home, or breaking down more often than usual, you’re likely facing a tough question: Should I repair or replace my AC system? At Purl’s Sheet Metal & Air Conditioning, we’ve helped homeowners across Fresno and the Central Valley weigh the pros and cons of this decision for decades.
There’s no one-size-fits-all answer, but there are several key factors to consider that can point you in the right direction. Here’s what to keep in mind when you’re deciding whether a repair or full replacement is the smarter investment.