Purl's Sheet Metal & Air Conditioning Blog : Posts Tagged ‘Fresno’

How Long Will My Furnace Filter Last?

Tuesday, December 4th, 2018

air-fliter-cuCalifornia has recently experienced a series of major fires. Thankfully for us in the Central Valley, these fires were in the north and south of the state. But we’re not strangers to these disasters: last summer wildfires scorched more than 1700 acres in Fresno and Mariposa counties. This caused a plunge in air quality for surrounding areas. When this happens, we recommend making an immediate change to the furnace filter on your HVAC cabinet. Otherwise, extra pollutants trapped in the filter will further drop indoor air quality.

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Important Gas Furnace Safety Tips

Tuesday, November 20th, 2018

inside-a-gas-furnaceYour gas furnace is going to turn on soon and settle in for another winter of warming your home. You want to make sure the furnace not only runs reliably, but also runs safely. Below we’ve listed a few tips that will help your family relax and enjoy a safe winter with a natural gas furnace in Fresno, CA.

Know the smell of gas leaks and how to react

You’ve probably heard that carbon monoxide is colorless, tasteless, and odorless, making it difficult to detect. However, natural gas manufacturers place a chemical called mercaptan into the gas to give it a distinct—and unpleasant—smell. Mercaptan is harmless, but it smells like rotten eggs—a smell most people associate with sulfur. If you notice this smell in your home, you may have a dangerous gas leak. Don’t wait to find out if it’s from the furnace or not! Leave your house right away, and don’t attempt to call for help while still inside.

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5 Mistakes With Your Gas Furnace to Avoid This Year

Wednesday, November 7th, 2018

Furnace-standardGas furnaces are the #1 way to heat homes in the Central Valley. In fact, they’re the #1 way to heat homes across the country thanks to their powerful heating ability and the lower cost of natural gas compared to electricity. Furnaces are dependable and energy-saving.

If your household is one of the numerous ones that uses a furnace for heating in Fresno, CA, we have some advice for what not to do this coming winter. These are common mistakes people make with gas furnaces that can lead to them working poorly or even becoming hazardous. We want you to stay safe all winter and enjoy the best performance from your gas furnace, so watch out for these 5 furnace mistakes.

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Air Quality and Fighting the Flu Season

Monday, October 22nd, 2018

HVACkidAs the cold weather approaches, so does the dreaded flu season. There are good medical methods you can use to prepare for flu season, as well as simple precautions like getting into the habit of regularly washing your hands. But you may not be aware of the ways you can improve your home’s indoor air quality to make it easier to get through flu season without getting sick.

Yes, indoor air quality can play a big part in whether you and other people in your household catch the flu, the cold, or other illnesses during the fall and winter. Once germs and viruses get into your house, they’ll start to circulate through the ventilation system, making is easier for them to spread from person to person. Fresh air can help—but you often don’t want to open your home to outdoor air when it’s cold.

Fortunately, we offer indoor air quality solutions that can help you enjoy a much healthier home this coming flu season.

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What’s a “Sealed Combustion” Furnace?

Wednesday, September 26th, 2018

natural-gas-burnerFall is the time for you to arrange to have your home’s furnace inspected and tuned-up. But it’s also the time to consider whether you need to have a new furnace put in before the cold weather arrives. Our service technicians can help you make the choice when they come to your home for regular heating system maintenance.

If you do decide on new furnace installation in Fresno, CA, we recommend considering a sealed combustion furnace. This furnace type is an important development in heating technology that has allowed newer heating systems to score higher efficiency ratings than before. And high efficiency isn’t the only benefit.

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Your AC in a Heat Wave: A Few Things to Know

Monday, September 17th, 2018

sunshine-imageThe heat here in the Central Valley these last few weeks has been … well, there’s been a lot of it. Recording breaking heat. In July, Fresno broke the record of consecutive days with triple digit heat—22 days, starting on July 6, according to the Fresno Bee. The newspaper also predicted the heat might subside in late August. But the heat waves sweeps on and on. We’re still experiencing days peaking in the triple-digits, with other days hovering in the 90s.

We hope you haven’t had to deal with any serious heat-related emergencies (we did a post on recognizing these emergencies) and that your air conditioner is still managing to keep your home cool. In fact, let’s talk about your AC and the heat. There are a few important things to know about running your air conditioner during these extremes.

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Friday Blog 8/27/18

Monday, August 27th, 2018

Wild Fires & HVAC systems

The air quality in the Central Valley has been greatly affected by the many wild fires burning in our area.  We can look out our window and see the smoke in our Valley.   Smoke mixed in the air from wild fires often includes a lot of small particles.   When you run your HVAC system in these conditions some of these partials can enter your home and affect your indoor air quality.   It is important to service and clean your system and to change your filters more often in these conditions.  You may consider upgrading your filters to a higher MERV rating for finer filtration.


If you are in a heavy smoke filled area you may consider cleaning the ductwork in your home or office to refresh your entire system.   This is something you can seek advice from one of our indoor air quality specialists.

Enjoy all the perks of summer in the Central Valley

Homegrown by Purl’s Sheet Metal employees!  Nothing beats home grown vegetables, especially tomatoes!  Lucky for us, Sheryl Berry and Pat Reese both have amazing gardens full of delicious vine ripened tomatoes.  They are kind enough to share with everyone!   Here are a couple of our Purl’s Sheet Metal favorite recipes!


BLT Bites

Slice Tomatoes cross wise- Stuff with shredded lettuce, top with bacon and drizzle some homemade buttermilk ranch across the top!   Salad in a tomato…Amazing!   For an added bonus top with Feta or Blue cheese!







Don’t forget your pets on these hot days.  Have a cool place for your pets with plenty of shade and fresh water.    Hot surfaces can burn their paws and many pets can overheat easily.  A little water in a kiddie pool is also a good choice for many pets.

Our best summer tip for your indoor home comfort is to make sure you air conditioning system is serviced by a professional HVAC technician so you are prepared for the long summer.  It is a good idea to call for preventative maintenance to avoid any major breakdowns during the peak season.    Our service technicians are trained professionals and will get your air conditioning system ready for the triple digits temperatures in Fresno, CA and the surrounding area.

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The Wrong High-Efficiency Air Filter Might Spell Disaster for Your HVAC System!

Tuesday, July 17th, 2018

pleated-air-filterAlmost any modern home can benefit from air cleaners of some type. Indoor air quality is often poor because homes are built today to seal out the heat in summer and seal it in during winter—and that means not much fresh air circulation.

What type of air cleaner is best for a home? There are plenty of options, and our IAQ experts at Purls Sheet Metal and Air Conditioning are happy to help you find the best. In most cases, improving air quality starts with putting in filters and then finding what other devices might help. Filters are almost always a good idea…

…except when the wrong type of filter goes in. When it comes to high-efficiency filters, such as the HEPA filter, you can have too much of a good thing. Too strong a filter can damage your HVAC system.

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Congratulations to Purl’s Alicia Rodriguez!

Monday, June 11th, 2018

Alicia-graduation-purlsWe take great pride in our staff here at Purl’s, and right now we’re all very proud of our own Alicia Rodriguez, who graduated from Fresno State this May. Alicia first started working at Purl’s in 2014 in the service department and is now an office assistant who enjoys working directly with our customers and helping them to enjoy the best comfort for their homes. Congratulations, Alicia!

There’s a fun story connected to Alicia’s graduation. When she was driving to the Fresno State campus to walk for the commencement ceremony, her car broke down and she was stranded on the side of the road. But Kurt Davidson, our co-owner, was able to be the unintentional hero that day—he was driving the other direction and recognized Alicia’s car. He put in a call to the office, turned his Purl’s truck around, and gave Alicia a lift to the campus. She made it in time for her graduation. Alicia has seen many Purl’s trucks sent out to help customers throughout the Central Valley, but she’s probably never been happier to see the Purl’s decals on the side of a truck before!

Everybody at Purl’s is thrilled at Alicia’s achievement. (And thanks to Kurt for temporarily making us Purl’s Sheet Metal & Air Conditioning and Roadside Assistance!)

Purl’s Sheet Metal & Air Conditioning: Quality Is the Cornerstone of Our Success Since 1952.

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Duct Sealing Can Improve Your Air Conditioning

Thursday, June 7th, 2018

duct-sealing-with-caulkingDuring a hot summer here in the Central Valley, you’ll want your air conditioning system to work at its best. This means reliable, even cooling around the rooms, and utility bills that don’t rise too high. Standard malfunctions can threaten your AC’s performance, but they aren’t the only danger to the well-working of your air conditioning system. Many people don’t realize that poor ductwork is often a serious problem for cooling systems.

However, there is a solution to this. Even if you don’t think your air conditioning system is performing badly, it may benefit from this same trick. And that trick is—duct sealing.

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