Denver HVAC Repair

A contactor is a $25 mechanical relay that uses low-voltage power from the thermostat to switch 220-volt high-amperage current to the compressor and condenser fan. AC contactors can wear out and are at the top of the list of common air conditioning service failures. Even if your contactor is working, it pays to replace it every five years or so. Unscrew the old contactor before removing the wires. Then move the wires to the new unit (photo 6).
Feel perfectly comfortable at home with our innovative Lennox Residential heating, cooling and air quality systems. Lennox manufactures high-efficiency HVAC systems including furnaces and air conditioners designed to conserve energy and save money. Our complementing air filtration systems, humidifiers and dehumidifiers help keep indoor air quality healthy and clean.
Living in Chicago's Western Suburbs, you need a quality, reliable air conditioning system. With professional installations and top-of-the-line systems from Bryant, you’ll get a system you can count on for years to come. If you need repairs or maintenance for your existing A/C system, our technicians are ready to serve you. Our team is highly trained and qualified in the most advanced technologies and systems, ensuring you get the most out of your cooling system. Give us a call today to learn more!

Reliable Comfort Heating & Air Conditioning is proud to have earned the distinction of Carrier Factory Authorized Dealer by consistently upholding exacting national standards.  Our technicians receive regular training updates, and follow strict installation and service procedures.  We utilize sophisticated diagnostic equipment and specialized tools, and our fleet of service trucks are equipped with a broad range of genuine manufacturer’s parts.  Through our ongoing commitment to superior service, Reliable Comfort Heating & Air Conditioning has earned a solid reputation across Columbus & Seymour, IN.  We are your trusted source for reliable and affordable comfort.
An HVAC service contract can be a very cost-effective way to make sure your system is properly maintained and to have someone on call when things go wrong. Depending on the amount of services offered, they cost between $150 and $500 per year, but they often include yearly inspections of both your furnace and A/C, discounts on major repairs, and preferred scheduling status when you have problems during the busy season. 
Tony from HVAC came out on Sunday morning and did a fantastic job of immediately diagnosing the issue, quickly fixing the problem, and honoring the coupons I had.  When I initially called on Saturday morning, I had a lot of trouble with their answering service getting their wires crossed with their technicians.  However, Tony called me back and made it right.  He even pointed out an issue that is in the horizon that I should look at (without charging me extra or telling me I had to fix it right now). Great service!
Here’s a simple test to try on your own: When it’s hotter than 80 degrees outside, turn on your AC unit, and set it to well below room temperature. Let it run for 15 minutes, then use a thermometer to check just outside the return duct (the area where air flows in to be cooled). Now take a temperature reading just outside the strongest, most easily accessible vent (where cool air should be flowing out). Subtract the second reading from the first. If the difference between these two is fewer than 14 degrees, your HVAC unit might need work. 
2) Keep your coils clean. The AC coils and fins on the outside of your unit need to be kept clean and clear of obstructions. Leaves and other debris sometimes accumulate around your unit. If obstructions are present, your unit must work harder to function than it should. You can clean your unit with a regular garden hose and a broom. Do not use a pressure washer, as the strong spray could cause harm to your system. A little bit of housekeeping in this regard goes far toward keeping your air conditioner working optimally. 
“Robinson Air = top notch professionals. Mike was personable, knowledgeable, timely, thorough, and left me with a hard copy of prioritized recommendations and his explanations of HVAC needs I may have in the future. I was very impressed with being shown a tablet picture of a possible problem. It was so refreshing to have the service and all phone interactions handled so well and smoothly…thank you for taking the “angst” out of this kind of service call. My hat is off to you and I will happily recommend you to family and friends. Thank you!!!”
The three central functions of heating, ventilation, and air conditioning are interrelated, especially with the need to provide thermal comfort and acceptable indoor air quality within reasonable installation, operation, and maintenance costs. HVAC systems can be used in both domestic and commercial environments. HVAC systems can provide ventilation, and maintain pressure relationships between spaces. The means of air delivery and removal from spaces is known as room air distribution.[3]

Here’s a simple test to try on your own: When it’s hotter than 80 degrees outside, turn on your AC unit, and set it to well below room temperature. Let it run for 15 minutes, then use a thermometer to check just outside the return duct (the area where air flows in to be cooled). Now take a temperature reading just outside the strongest, most easily accessible vent (where cool air should be flowing out). Subtract the second reading from the first. If the difference between these two is fewer than 14 degrees, your HVAC unit might need work. 


Tony from HVAC came out on Sunday morning and did a fantastic job of immediately diagnosing the issue, quickly fixing the problem, and honoring the coupons I had. When I initially called on Saturday morning, I had a lot of trouble with their answering service getting their wires crossed with their technicians. However, Tony called me back and made it right. He even pointed out an issue that is in the horizon that I should look at (without charging me extra or telling me I had to fix it right now). Great service!
When you choose Apex Energy, Inc., you ensure the comfort, health, and energy efficiency of your residential homes or commercial space. We proudly help to improve your home, all across Chicago's Western Suburbs. Our team of fully licensed, insured, bonded, and trained technicians can handle any need between installation, replacement, and service. We take the time to address your specific concerns and expectations, and answer with the skilled strategies and meticulous attention to detail that trim operational costs and enhance reliability.
Ventilation is the process of changing or replacing air in any space to control temperature or remove any combination of moisture, odors, smoke, heat, dust, airborne bacteria, or carbon dioxide, and to replenish oxygen. Ventilation includes both the exchange of air with the outside as well as circulation of air within the building. It is one of the most important factors for maintaining acceptable indoor air quality in buildings. Methods for ventilating a building may be divided into mechanical/forced and natural types.[16]
Brennan’s Heating & Air Conditioning is a Carrier Factory Authorized Dealer (FAD), and we got that way by demonstrating our knowledge and expertise in performing heating repairs and AC installation. We maintain this designation by offering superior service and by meeting stringent training requirements. That means we’re qualified to perform air conditioner repairs, warranty work, and these comprehensive services:
Installation—Having your HVAC systems installed by a professional is extremely important to prevent any future problems or needless repairs. Our professionals at Service Experts Heating & Air Conditioning can also help you choose what size equipment is appropriate for your house. Selecting a system that is too large or small can impact efficiency and add to your energy bills.
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