When you’re in need of HVAC service or repair, you may feel pressured to choose a contractor quickly in order to minimize the discomfort suffered by your family. Unfortunately, rushing such a decision can prove costly over the long term, especially if you don’t take the time to compare quotes from competing HVAC contractors. In what seems like a time of desperation, HVAC service quotes can offer some means of control.In order to make a fair comparison of parts and services, you need to have a basic understanding of your heating and cooling components and the terminology used to refer to their parts, functions and efficiency. For example, it pays to know that the SEER, or seasonal energy efficiency ratio, on older air conditioners is relatively low compared to today's high-efficiency models, and that replacing a 10-year-old system will likely prove more cost effective than attempting to repair it.Of course, the first and perhaps most obvious item Broken Arrow homeowners notice when reviewing HVAC service quotes is pricing. Unfortunately, many Oklahoma residents mistakenly use pricing as their sole point of comparison. This can be misleading for several reasons. For instance, pricing doesn’t always give a clear indication of:
The quality level of different brands
Energy-efficiency ratings such as SEER or Annual Fuel Utilization Efficiency (AFUE)
Convenience- and energy-enhancing features such as filter check reminders, thermal expansion valves or R-410A refrigerant
The long-term implications of manufacturer and contractor warranties
Eligibility for energy-based credits, incentives and rebates from the manufacturer or at the local, state and federal levels
What kind of other values does the contractor offer. Anyone can replace boxes, but who takes care of other issues that impact the efficiency and return on investment when installation occurs including duct sizing and sealing
Most importantly, how is the contractor standing behind your comfort and reliability in the future?
If not clearly indicated, you should also ask for details regarding costs of service versus costs of equipment. Knowing exactly what you are paying for is the best way to make an educated decision. In comparing HVAC service quotes, you have a chance to weed out less-than-reputable companies who might otherwise take advantage of their position as so-called experts.If you’ve spotted discrepancies in your HVAC service quotes, our NATE-certified technicians are here to answer your questions. For more information regarding the service and repair of your HVAC system, contact Air Assurance today!Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). Air Assurance services Tulsa, Broken Arrow and the surrounding areas. Visit our website to see our current promotions and get started today!
HVAC technicians go through years of training because there’s so much knowledge to take in. It’s not practical to expect the average Oklahoma homeowner to have all this information. However, Air Assurance has some terms that can give consumers a great advantage in finding the best equipment, service and savings.AFUE stands for Annual Fuel Utilization Efficiency. It’s a measurement for a furnace’s efficiency. AFUE percentages rate how much heat the furnace produces compared to how much energy it takes to operate. A high efficiency furnace with an AFUE of 95 percent converts 95 percent of the fuel it consumes into usable heat. So in simple terms, for every dollar you pay the gas company to heat your home, $.95 cents is actually getting into the home while only $.05 cents is wasted. A unit that is over 20 years old is typically rated around 60 AFUE. This means that $.40 cents of every dollar is wasted through flu venting, pilot lights, insulation of the furnace cabinet, or thicker heat exchangers that trap the heat longer.SEER stands for Seasonal Energy Efficiency Ratio. SEER measures the efficiency of air conditioners. It is similar to AFUE in that it measures how much cool air the units produce against how much energy they consume. High efficiency air conditioners with SEERs from around 16 to 23 get great “miles per gallon.” A system that is 20 years old is typically rated around 6 SEER. The minimum manufactured SEER rating today is 13. This could equal nearly 40% in cooling savings annually!MERV stands for Minimum Efficiency Reporting Value. This measurement applies to air filters. A high MERV rating means the filter traps more particles. According to the U.S. Department of Energy, using a MERV 13 is ideal, as it can trap many airborne particles and allergens.Higher MERV filters are more restrictive, and can inhibit airflow in your system. This can strain your equipment, so before running right out for a high MERV, be sure to get the advice of a qualified technician who can match a filter to your system. Note: Interesting point, Merv ratings are not governed, therefore each manufacturer can claim different Merv ratings according to different variables such as slower air flow, particle size, etc. Air Assurance has done the testing on all the filters available which is why they recommend the filters they do. This is also the reason our technicians carry our own Clean-Climate Filters. Built to our specs according to the most efficient air flow and particulate cleaning possible without harming your system.NATE stands for North American Technician Excellence. NATE is a third-party, non-profit organization providing testing and certification to HVAC technicians nationwide. The tests cover areas of the HVAC field, such as heat pumps, air distribution and air conditioning. When you work with a certified NATE technician you can be sure the service is up to national standards, and that you’re not taking chances with your contractor. Air Assurance was the first company in the country to offer their customers 100% NATE certified technicians.Understanding these four terms can help you make an educated decision on equipment and contractors, so you’ll be sure to get the most “bang for your buck.” Call Air Assurance if you have more HVAC questions. We’re happy to help!Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information, click here to download our free Home Comfort Resource guide.Air Assurance services Tulsa, Broken Arrow and the surrounding areas. To get started, check out our website or see our current promotions.
