Much changed in the concept of air con lately that when your system has any kind of significant breakdown — or maybe it’s just not keeping you as cool as it used to — it may be worth replacing it rather then repairing it.
In 2010, such as, טכנאי מזגנים ברמת גן גבעתיים manufacturers must use a whole new form of refrigerant that’s no ozone-depleting chlorofluorocarbon. And a brand new system may use not even half the electricity of this old one while doing a much better job of keeping you cool and comfortable.
But if your air conditioning equipment is greater than eight years, repair is typically not worth the price, unless it is a simple problem like debris clogging the condenser unit or perhaps a worn fan belt. Still, to best weigh your repair-or-replace decision, ask your contractor to evaluate not simply the condition of your existing equipment, but the ducts that provide you with the cool air and the entire quality of the insulation as part of your house. Improving those elements might increase the strength of the system as often or מתקין מזגנים ברמת גן maybe more than installing new machinery.
Look at the Efficiency of Your Current System
Even if your central ac unit is just eight to 10 years, it could suck about twice the electricity that also a low-end new you are likely to use. That’s because it operates at or below 10 SEER, or Seasonal Energy Efficiency Ratio, that is the quantity of energy needed to provide a specific cooling output. Until 2006, 10 SEER was standard, but lately, the minimum allowed by federal law is 13 SEER. That translates to 30% less electrical consumption and 30% lower cooling bills than equipment installed just a few years ago.
For an 1,800 square foot house, a fresh 13 SEER unit costs $3,000 to $4,000. You may double your current savings by jumping nearly 16 SEER, which can reduce cooling expenses by 60% more than a 10 SEER unit. At $5,000 to $6,000, these super-efficient units be more pricey, they be eligible for a federal tax credit as high as $300 even local incentives, too.
«Your installer can run the numbers to focus on whether it’s worth the additional cost,» says Ellis Guiles of TAG Mechanical in Syracuse, תיקון מזגנים ברמת גן New York. «Should you be south on the Mason Dixon line, certainly, you can make up those dollars pretty quickly.»
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Inspect the Condition on the Ductwork
You can upgrade to the highest efficiency gear available nonetheless not feel comfortably cool on hot days. That’s for the reason that mechanicals merely the main central air system. The standard house’s ductwork leaks 10% to 30% of that air before it could reach a living space, according to Pacific Gas & Electric. Before deciding whether to solve or replace your condenser and blower units, your technician should chance a duct-leakage test, by sealing the vents and measuring what amount air escapes the system.
Should the ducts are inefficient, he could locate and seal the gaps, typically for $25 to $35 per vent (per «run» in industry jargon), or replace the ductwork entirely with new, insulated pipe for approximately $100 per run, as outlined by Guiles. Your technician may recommend doing the duct improvements in conjunction with replacing the mechanicals or may recommend only one or other job.
Related: Do You Really Ought to Clean Your Air Ducts?
Consider the Building Envelope Itself
When your home is poorly insulated, טכנאי מזגנים ברמת גן it’s putting a strain on the aging air conditioner. Resolving the house’s flaws may mean that your chosen old system will have enough cooling power to carry on to do the job for תיקון מזגנים ברמת גן and a years. Or perhaps it will let you get a smaller replacement system, lowering your upfront and ongoing energy costs significantly.