Heil Hvac Manuals
The last thing anyone wants to deal with, when it is bitterly cold outside, is a furnace that stops working. Modern day high efficiency furnaces monitor a variety of conditions before, during and after the combustion process. If the furnace is unable to achieve ignition for a call for heat, or if an unsafe condition is detected, the furnace will enter what is called “lockout mode.” What Does It Mean When the Furnace is in Lockout Mode? As noted previously, furnaces monitor the entire heating cycle to ensure safe operating conditions exist. By utilizing sophisticated sensors, the controller will monitor the natural gas pressure, igniter and flame. However, most high efficiency furnaces will monitor the ventilation system, blower door state and many other important areas that all must be functioning properly to ensure that the furnace operates safely.
When an unsafe condition is detected, the furnace’s controller issues a command to discontinue further attempted ignition cycles and ceases operation or just leaves the circulating blower running continuously. When this occurs, often after two or three failed restart attempts, the furnace is known to be in lockout mode and will not attempt to run again until the furnace is manually reset. It is important to note that there are soft and hard lockouts, which does vary by manufacturer. Before jumping to the section on this page that details, please view the important safety information and tips that follow underneath this paragraph. Not only do we want you to be safe, but we also want to help you identify what is causing the furnace to enter lockout mode so that it does not happen again. Conditions to Consider Before Performing a Lockout Reset If the controller on your furnace has detected an unsafe operating condition, or failure, you should first remedy the problem before performing a lockout reset. The reason for this is simple – your safety.
Though everything may look alright with your furnace, only a professionally trained HVAC specialist can perform thorough sensor and control board testing, while of course ensuring adequate gas pressure and ventilation system functionality exists. Though certain conditions may exist that you can correct to get your furnace running safely again, as discussed below, a HVAC technician has the tooling and diagnostic equipment readily available to identify many electronic problems. Identifying the Furnace Lockout Problem Many furnace models have a visual display that will generate a visible status/error code. For example, some models will use a blinking L.E.D. To display a sequence of flashes that correspond with a specific fault code within the system. Some of these units will use a series of fast and slow blinks to display the code while more sophisticated units may display an easily read alphanumeric code.
To determine what this status code means, please write down the code consult your owner’s manual or call the manufacturer directly. In most cases system lockouts occur because of a defective igniter, flame sensor, faulty pressure switch or limit switch. Though these conditions often require a technician to diagnose and service the furnace, there are other simple problems that you may be able to correct in an effort to get your furnace up and running without the need for assistance. Correcting Conditions Causing Furnace Problems First, make sure your high efficiency furnace’s vents are not obstructed.
Though people using the PVC vent screens sold in are less likely to encounter this problem, others with wide open vents are more likely to suffer from occasional blockages caused by, animals and insects. May also cause a blockage, which is normally an indication of improperly sloped PVC vent pipes. A visual inspection of the termination vents should reveal any sign of obstructions caused by leaves and traces of animal or insect activity. Clearing the leaves away from a vent is a simple process, unless they are lodged deep within the pipe. If you can see the leaves/debris, or suspect that the blockage is in close proximity to the termination vents, a shop vacuum may be used to collect the debris and clear the blockage.
However, in many cases it is best to call a HVAC company to replace the clogged section of pipe. The presence of animal feces, food and/or dead insects is not a good sign and should be evaluated by a trained HVAC technician.
In some cases a pest control specialist may need to be called in to deal with live animals or insects within the PVC pipe or furnace itself. While you are checking the ventilation system for obstructions, don’t overlook the condensate drain line. If the condensate drain pipe becomes plugged, the furnace may detect a buildup of condensate in the secondary portion of the heat exchanger/drain box and actuate a pressure switch that disables the furnace for safety.
All furnaces need to have adequate ventilation and a dirty air filter can cause a system lockout to occur. For example, a clogged air filter may prevent an adequate supply of air from entering the system’s cold air return that causes the heat exchanger limit switch to trip. The remedy to this problem is simple – replace the air filter.
It is always wise to replace your air filter annually or more often if occupants within your home have allergies or if environmental conditions cause more debris to get caught up in the filter. Another common problem that can cause a furnace lockout is a dirty flame sensor. The flame sensor comes into contact with the flame, and it is quite common for debris to buildup on it. In fact, most annual furnace inspections involve a technician cleaning the flame sensor as part of the preventative service visit. A furnace that cycles on and off quickly, especially after resetting a lockout, often has a dirty flame sensor.
The flame sensor is located within the blower compartment (behind the upper compartment panel) and looks like a long metal rod. The flame sensor is usually held in place by a single sheet metal screw. With the power to the furnace off, the flame sensor can be unscrewed and removed/pulled outside of the blower compartment for cleaning. A mild abrasive can be used to clean the debris off of the rod. Under no circumstances should liquids be used to clean the sensor and care should be used to avoid touching the sensor with your hands.
A suitable mild abrasive to clean the sensor would include a scour pad or steel wool. After the flame sensor is cleaned, it can be screwed back into its original position, the blower compartment door secured and power restored for testing. Occasionally a defective blower door safety switch can cause the furnace to stop working. We’ve encountered a number of situations where manually pressing and releasing the safety switch was enough to get the furnace back up and running again. However, this fix is not common and often requires that the switch be replaced. Though some problems with furnaces can be corrected by homeowners, more complex problems often require testing circuits for electrical power, testing capacitors and evaluating the circuit board. If you have gone through all the tips noted previously, and still can’t find the problem, chances are the problem is related to the electronics and should be corrected by a trained HVAC technician.
If you did find a problem and corrected it, now it’s time to reset the furnace. Furnace Lockout Reset Procedure Though lockout mode errors and resets do vary from manufacturer to manufacturer, most use a simple reset procedure that involves turning power off to the furnace for thirty seconds or longer and turning it back. The interrupted power supply clears the lockout and will allow the unit to attempt normal operation again.
However, some manufacturers have different or multiple lockout reset procedures. For example, some furnaces may be reset from lockout by reducing the call for heat setting on the thermostat for twenty-thirty seconds. Finally, some furnaces will reset themselves from lockout after a period of one or three hours has passed. Considering each manufacturer utilizes a specific lockout restoration process, it is wise to refer to your owner’s manual or contact the manufacturer directly. Manufacturer Specific Lockout Reset Procedures and Contacts When an unknown error code is displayed on the furnace, or for additional manufacturer and model related advice, it is a good idea to call the manufacturer.
Most furnace manufacturers maintain support lines that are manned by trained support staff that can quickly provide assistance to customers. Because of this, along with manufacturer specific lockout resetting procedures, below we have provided additional helpful information so that you can view manufacturer specific information about your furnace. Please note that some manufacturers offer online symptom diagnosis and troubleshooting assistance, which you can locate by clicking on the company name (will open in new window) or by calling the listed manufacturer’s telephone number (where available). Most manufacturers also have installation instructions and owner’s manuals available for download, just in case you may have misplaced yours. Before visiting the manufacturer’s website or calling their technical support hotline for help, please have your furnace model and serial number readily available. In many cases the furnace model and serial number is printed on a sticker affixed to the side of the furnace cabinet.
(Technical Support Number: 866-616-2664 (Technical Support Number: 800-945-5884 (Technical Support Number: 800-227-7437 (Technical Support Number: 877-874-7378 (Technical Support Number: 800-448-5872 (Technical Support Number: 877-254-4729 (Technical Support Not Offered by Telephone (Technical Support Number: 800-953-6669 (Technical Support Number: 800-432-8373 (Technical Support Number: 479-648-4900 (Technical Support Number: 800-945-5884 (Technical Support Number: 877-874-7378 It is our hope that the information on this page will help you to resolve your furnace’s lockout problem. Should you have any questions regarding the information on this page, or if you would like to recommend additional information that will help others, please let us know by using.
Note: Before you dive into the specific brand review, we highly recommend you to read our elaborate in advance, there are several crucial steps you need to take before you even start to think about the brand. Heil offers a wide variety of reliable air conditioners, having been in the market for more than a half a century now. Over this period, Heil has been able to acquire and retain customers in the market.
The prices of Heil ACs vary from one unit to another depending on the capacity and the efficiency of each unit. However, irrespective of the price, Heil air conditioners offer reliable performance and are widely accepted by consumers all over. Heil focuses majorly on the comfort provided by the air conditioner as well as the efficiency. The warranties from Heil are as well exceptional. The main series of ACs from Heil include the Heil DXT+, HC4A, Heil DX, and Entry models Unique Features Efficiency Its SEER rating measures the effectiveness of any air conditioner. The SEER of the AC is the measure of its cooling efficiency.
The higher the SEER rating, the more efficient a unit is. Heil offers air conditioners of up to 19.
The Heil Quiet Comfort DXT+ Observer Air series of AC is an example that has an energy rating of 19 SEER. These are the top best air conditioners from Heil. They offer high efficiency and save utility bills by huge margins. Communication System Heil air conditioners are equipped with Observer communicating technology.
This type of technology enables the components of the system to coordinate their processes properly. As a result, efficiency is maximized as well as the overall durability of the unit. This technology is beyond standard thermostats, the technology by design adjusts for best performance as well as efficiency. It also gives a signal during maintenance time and or when filters need changing. Cooling Capacity.
The size of an air conditioner is measured by the tonnage of the unit. As the load increases so do the size of the AC. Heil air conditioners have a broad range of capacity ranging from one to five ton. The higher the capacity of a unit, the higher the price as well as the efficiency. To know the right size for your home a Heil contractor must do a load calculation to determine the proper sizing. $4,300 QuietComfort HSA5 $1,990 $4,190 QuietComfort H4A3 $1,850 $3,970 Performance N4A6 $1,760 $3,890 Performance N4A5 $1,555 $3,655 Performance NXA4 $1,520 $3,599 Performance N4A3 $1,495 $3,555 Heil Air Conditioner Prices By Size Before installing your air conditioner, an HVAC contractor needs to size your system by “Manual J” calculation. This will take into accounts factors like where you live, how much insulation you have, windows types and directions, and everything else.
Then you will get a right sized central air conditioner ranging from 1.5-ton to 5-ton. Each Unit includes: Heil 2.5-ton outdoor condenser, Trane 1300-1400 CFM air handler, programmable thermostat.
Home Size $3,050 Heil HC4A Indian Trail, NC 2990 sqft The Heil I have hasn’t given me any trouble and I have had it for 6 months now. I replaced the Carrier I had which I used for 17 years and this is a perfect replacement. The cooling is good and I haven’t had to deal with any repairs so far just routine checks to make sure everything is okay.
$1,109 unit only Heil DX 1300 Alpharetta, GA 2670 sqft I like Heil air conditioners because you don’t have to worry about anything if it is installed right. The one I have now runs so noiselessly and I like the fact that the utility bill stays low.
Thank you Heil the ac is just what I thought it would be. $2,350 QuiteComfort DXT+ 15 SEER Brownsburg, IN 2100 sqft When I moved in to this new house one of the first things I changed was the air conditioning. The I found here was not working right so the cooling couldn’t go below 770. Now I have Heil and everything is working perfect. It’s been 7 months since I got it and so far am pleased with its functionality. It hasn’t given me any headaches.
I read reviews about the air conditioner breaking down or malfunctioning in some way after 3 months. I guess I got a sweet deal from Heil. $2,730 installed Heil DX 16 SEER Chicago, IL 2350 sqft Anyone who wants a new air conditioner installed in their home should check out what they can get from Heil.
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I can assure you that you will like what you get. I have had my current ac system for a year and a half and I’ve only called the repair guy once and the problem was due to poor installation. Heil is a brand I stand behind because their customer service is great, they deal with customer queries fast. It took under a week to come and fix my problem and I haven’t had any complains since then.
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$2,190 installed QuiteComfort DXT+ Tallahassee, FL 2200 sqft The value of a good ac system is not in the price it’s in the performance. When I was looking for a replacement for my old Trane I looked through the internet to see what people were saying about the models out there. Heil came highly recommended and so I did a little more research so I could make an informed choice. So far the purchase has proved to be worth it. Our old system couldn’t cool the house efficiently after years of service so I had to replace it. Heil has provided me with something that does a better job at cooling, am looking forward to the next summer.
$3,690 HC4A 14 SEER Springfield, IL 2900 sqft The ac has a problem; it’s probably poor installation because I bought the unit 5 months ago surely it still has some years left in it. It functioned well for the first 2 or so months and then it just couldn’t cool the house below 720. It’s hot and the air coming through my vents is not helping much to make the place cooler. I hope the company or the dealer can do something about this because it is covered by the warranty. $749 Unit DX 1300 Antioch, TN 1900 sqft Don’t bother buying these air conditioners, get anything else but Heil.
I bought the unit I have about 2 years ago and since then it has cost me well over $1,000 to fix. The coil is the most recent part I have had to fix. How to Get the Best Heil Air Conditioner Prices?. Firstly, keep in mind that installation quality is always the most important thing for air conditioner project. So never sacrifice contractor quality for lower price. Secondly, remember to look up the. Thirdly, ask for at least 3 bids before you make the decision.
You can for your local contractor, and this estimate already takes rebates and tax credit into consideration and filter unqualified contractors automatically. At last, once you chose the right contractor, remember to use the tactics from this guide: to get the final best price. Feel free to ask any question by leaving a comment, we will answer any question with actionable tips. I just got six estimates from a local AC contractor (Orlando, FL area): three for Trane and three for Heil. Complete system install including outside condensor unit, inside air handler, new refrigerant lines, and some relocation of the lines. Trane: 18 seer = $10,800; 16 seer = $6710; 14 seer $5813. Heil: 16 seer (2 stage compressor) = $7494; 16 seer (single stage compressor) = $5463; 14 seer = $4780.
Contractor seems decent and well-established. I’m probably going to go low dollar. Plan on selling this house in six years.