We understand that many homeowners are looking for ways to save money when it comes to home improvements. But one area where you should never attempt to cut corners is the installation of an air conditioning system, either as the first unit of a new home or as a replacement for an older unit. There is an enormous difference in the quality of work you’ll receive when you rely on experienced HVAC professionals instead of going with amateurs who make big promises for suspiciously low prices.
Purl's Sheet Metal & Air Conditioning Blog: Posts Tagged ‘Fresno’
What Capacitors Do in an Air Conditioning System
Monday, June 29th, 2015The modern air conditioning system is a complex piece of refrigeration equipment. It relies on numerous precision parts in order to operate correctly. One of the key components inside an AC is the capacitor, which forms part of the electrical system that provides power to the air conditioner. Each AC contains a number of capacitors that serve various motors. At times, capacitors may fail and require an HVAC technician to replace them in order to restore the system to full operation.
3 Reasons Your Air Conditioner Isn’t Getting Your Home as Cool as It Used To
Tuesday, June 23rd, 2015It’s summer here in Fresno, CA, and that means air conditioning systems all across the city are working to keep homes pleasantly cooled down. But have you noticed that your house no longer feels as cool as it should? Have you discovered hot spots in some of the rooms? Do you need to keep the AC running longer and longer in order to reach the right comfort level during a hot day? Then there is probably a malfunction in your HVAC system that is impairing your air conditioner’s ability to work properly. The best course is to call an experienced HVAC technician to come to your home, discover what is wrong with the air conditioner, and repair it.
What Kind of Air Filter Do I Need to Clean My Home’s Air?
Monday, June 8th, 2015If your home has a forced-air heater or central air conditioning system, then it is probably equipped with a filter located near the air handler. This filter consists of a mesh of fibers that traps contaminants coming in through the return air ducts, preventing them from entering the AC’s cabinet. This filter is designed to protect your air conditioner, which is an important job. But it is not designed to protect the quality of the air circulating through your house. If your home is suffering from an excessive amount of airborne pollutants that are triggering asthma and allergy symptoms among the people who live there, you need to have special filters or air purifiers installed.
3 Reasons Why Your Air Conditioning Is Short-Cycling
Wednesday, June 3rd, 2015The term short-cycling refers to when the compressor of an air conditioning system turns on and off rapidly, never getting a chance to complete its full cooling cycle. A short-cycling air conditioner is a serious problem for a number of reasons: The extra stress placed on the components will lead to multiple repair needs. The strain can cause the compressor to break down, which often requires that the whole system be replaced. And because air conditioners draw the most power when the compressor starts up, a short-cycling AC will create a large increase in electrical bills.
An Oversized Air Conditioner: Why This Is a Problem
Tuesday, May 26th, 2015When you need a central air conditioning system installed, whether for a new home or to replace an older system, you must call professionals to handle the work. This is not only to ensure that the new air conditioning system is put in correctly so that it works at maximum efficiency and effectiveness. It is also to make sure that the right system is put in. An error in sizing a central air conditioner (i.e. determining how powerful an AC is necessary for a specific home) will lead to multiple problems for both comfort and energy efficiency. In most cases, an improperly sized air conditioning system must be replaced.
What the Condensing Unit Does in a Central Air Conditioning System
Monday, May 18th, 2015The standard central air conditioning system found in homes is a split system: it consists of two units housed in different locations that are connected through power and refrigerant lines. The indoor unit contains the evaporator coil and the air handler that sends cooled air into the ductwork and then to the rooms. The outdoor unit is called the condenser.
Air Conditioning Question: What Does Refrigerant Do?
Monday, May 4th, 2015Modern air conditioning systems are complicated machines that require a balance of components working in peak condition: the compressor, fans, coils, capacitors, motors, etc. All of these parts play vital roles in providing a home with cool temperatures. If one of the parts starts to fail, it can mean a drastic drop in efficiency and effectiveness.
How Do Electronic Air Cleaners Work?
Monday, April 27th, 2015There are many different ways to eliminate the pollutants that can circulate through your home’s air and lower its quality. One of the most effective ways to remove tiny particles, such as gas and odor molecules, is with an electronic air purifier. You can combine an electronic air purifier with a filtration system to provide and extra layer of air cleaning for your home. Ask indoor air quality specialists for recommendations on what kind of air purifiers and/or filter will work best for your household.
Some Air Conditioning System Warnings Signs to Watch for in the Spring
Monday, April 6th, 2015Spring is the season when you should arrange for professional air conditioning maintenance. This service will see that your home’s AC is cleaned, tuned-up, and any potential malfunctions caught before they become serious problems. Annual spring maintenance is the best way to protect your home comfort through the summer.
But even with the best maintenance possible for your air conditioning system, you must pay special attention to warning signs from it during these early spring days. Odd behavior can point to developing faults that may lead to an inefficient cooling system or even repairs down the road. If you notice any of the following from your air conditioner while it is running during the spring, give the professional service technicians at Purl’s Sheet Metal & Air Conditioning a call right away. Our expert team is ready 7 days a week to look into any problem with your air conditioning system.
- Out of the ordinary noises: You probably have a good idea of the sounds that your air conditioner makes while it’s running normally. When something that doesn’t sound right interrupts this regular series of sounds—such as mechanical grinding, hissing, or clicking noises—it probably means something is wrong with the AC that needs attention.
- Ice on the indoor coils: Although ice may seem like something normal for a system that sends out cold air, it isn’t. If the indoor coils of your AC begin to develop frost, one of a number of problems is affecting the system, and all of them are serious. Get service technicians on the job right away for repairs.
- Odd smells from the vents: If you notice acrid, musty, or moldy scents coming from the air vents, don’t hesitate to contact HVAC professionals to look into it. This could indicate a motor that is overheating, or it may point toward ductwork damage that will require repair work from ventilation specialists.
It’s crucial that you never ignore unusual behavior from your air conditioning system. These aren’t “quirks”: they are the way that your AC warns you it requires the service of professionals.
Call Purl’s Sheet Metal & Air Conditioning for the AC services you need to prepare for the coming hot season in Fresno, CA and throughout the Central Valley. Quality is the cornerstone of our success, and has been for over 60 years.