Ill bet you a case of canadian beer that you can get the ceiling dry before you have to worry about mold. I live in a building that was built around 1950, the ceilings are plaster, and there is radiant heat in the ceiling, above the plaster. That certainly was a thick ceiling with the radiant heat pipes installed. Repair the radiant heating system above the ceiling if necessary before. A prewired ceiling panel which has cracked as a result of a person stepping on it in the attic. It will most likely crack along the seam if the ceiling is larger, 20 ft or more then installing and expansion joint may help. Spontaneous ceiling collapse hensel plastering, llc.
Im not the original owner and i think at one point the temp was just too high. There are electric radiant products that can be installed below almost any floor, including hardwood and carpet. Finding a manual with the least amount of differential was important along with positive feed back from consumers since king electrics should have worked but failed miserable time and time again. The thing about this radiant heat cieling is the cracks are occuring from heating and cooling of the cieling in a rapid manner, not from structual movement, that is why the crack will stay behind the paper tape. Ceiling should be not more than 12 off level in a 48 span. I want to locate the wire along the ceiling edge by the wall to install some.
In colder weather, use a heater in the room to help the spackle dry. It sounds like you are since you are not using it anyway. Radiant heat travels in straight lines until it reaches a solid object. Electric radiant heating is fairly common in bathroom floors, especially those with ceramic or marble tile. What caused my 4 month old condo drywall ceiling to crack. Plastered ceiling wradiant heat drywall contractor talk. There are also panels that can be laid in on top of ceilings in a retrofit system, for example. Here, youll discover ceiling options for your next project. Plastered ceiling wradiant heat plastered ceiling wradiant heat. Drywall replacement on radiant heated ceiling drywall doityourself. Drywall has been the goto finishing material for walls and ceilings for a few decades. The heat was on for several weeks, which allowed the building to dry out. This can mess up the radiant heating elements inside the ceiling.
Industry industry standards manual standards manual. The contractor first installed metal tracks into the concrete ceiling and then attached the drywall. The house is a two story and is in metro boston, ma area. This also works as a good supplement if the floor heat cannot entirely heat an area. Install radiant ceiling panels behind drywall and provide heat without the need for vents or blowers. Good for another 30 years, i thought as i patted myself on the back. How do i repair radiant heating cracks in our ceiling. The typical install is 38 drywall, heat wires applied with a special t50 staple variant, then 1438 of plaster applied over top.
It is installed directly to the ceiling framing in much the same way as traditional drywall. It has electric radiant heat in the up stairs ceiling. If youve recently installed something heavy on the floor abovesuch as a hot. Because of this, radiant barriers do work well when it is sunny and can reduce attic temperatures. I did notice that all of the drywall that has the radiant heat seems very. I have radiant ceiling heat in drywall which was installed. The heat spreaders used for hydronic systems only spread the heat along one face so either a subfloor or the ceiling drywall. Radiant ceiling heat is a style of heating that is significantly different from the radiators or forced air ducts that you may be used to. Figure 1 ceiling and wall damage caused by roof truss uplift. A direct transference of clean even heat from object to object without fans, pumps or hoses silent, motionless, and invisible.
Heres how to determine the cause of your ceiling cracksand fix them. Well then, you know, maybe you should just repair it. I live in the chicago area and ive never had the need for a back up heat source. Generally, the gypsum concrete is installed shortly after the radiant heat contractor finishes the tubing installation, which in most cases follows plumbing and electrical roughin. Think about standing in the shade on a hot summer day. I jacked up the kitchen spot and screwed it with a ton of screws and patched it with mud. Unlike convective heat which is actually a current of warm air, radiant heat does not rise. Thermostat for radiant ceiling heat greenbuildingtalk. How to repair a sagging or a cracked drywall ceiling.
Ceiling repair radiant heat in ceiling jlconline forums. It is also possible to damage radiant ceiling heat panels by carelessly driving screws through the floor of the attic above. Best option to fix cracks in ceiling with radiant heat. When the roof truss pulls upward, it may lift the ceiling drywall along with it. I taped and repaired the cracks, retextured and left it looking pretty good. Eventually the problem will surface again, this method will give you the longest amount of crack free time you can get. But i dont have much experience with radiant heat, but i dont think it would be very popular if it usually caused the drywall to crack. Climb into the attic and remove the insulation from between the ceiling joists directly above the damaged drywall. Based on visible nail holes along the joists, my guess is that about to 12 pulled out with the ceiling. Drywall ceiling panels must butt tightly together for the best quality finish. Costsaving repairs are possible on copper tube systems. Our unit had had the heat fail in a few of the rooms, and we simply had wall heater.
How to repair a cracked drywall ceiling this old house. I am having my kitchen remodeled and want to disconnect the radiant ceiling heat, since our house now has two heat pumps. This used to be a very common method for installing radiant heat. I have seen in a couple of homes with radiant ceiling heat. This is an excellent way to add comfort to any space if you dont have access to the floor. Over time, nails have a tendency to pull away from the studs, causing sags in ceilings and cracks and holes in the spackle. Ceiling collapse it does happen now inspectionnews. Ceiling radiant heat electrician talk professional. The design and construction of your ceiling can make a room. Electric radiant heating the ashi reporter inspection. Cracks appear in some of the ceilings along what i presume to be the edges of the underlaying lath boards. Are they sort of allocated ph across the whole surface. How to fix sagging drywall ceilings home guides sf gate.
In the older form, electric heating elements are sandwiched between a layer of drywall and a layer of plaster. In older construction, a drywall ceiling may eventually crack and sag due to moisture or excessive load. Radiant ceiling heat drywall falling again drywall. Cracks in ceiling with radiant heat coil fine homebuilding. The long edges on all drywall are tapered slightly to help in the finishing.
Are they in the joints of the drywall where it comes together. They extend along the whole ceiling and theres no particular pattern. Does anyone have knowledge of how radiant electric ceiling heat was. But if its 95 and humid, youre still going to be miserable hot even in the shade. Are you willing to abandon the electric radiant heat. I understand that cracking is not unusual under the circumstances. The building was built in 2003 and my unit had concrete ceilings. Electric radiant ceiling heating systems thermaray. Cracks in ceilings are caused mostly by settling of the house and the expansion and contraction created during that settling. The moisture content of the framing was tested and was at 8 percent, which is excellent. Modern radiant ceiling heat panels are much more convenient. In this video, this old house general contractor tom silva shows how to repair drywall cracks in a ceiling. Four months have passed and now hairline cracks are.
Using selfadhesive fiberglass mesh tape to repair a ceiling crack. How can we disconnect safely so we can install can lighting in the ceiling. Radiant heat is like the heat from the sun or other very hot sources. I grew up in dewitt in a home with radiant ceiling heat that was built about 1972 and according to my mother its still working fine to this day so the system can last quite a while. Radiant heat in the ceiling was very popular in my area. In older construction, radiant ceiling heat often consisted of wires sandwiched between a layer of drywall and a layer of plaster. This video how to repair a sagging or a cracked drywall ceiling shows a sagging or cracked drywall ceiling that constructed from two 58 drywall panels. It is hot water radiant heat and it is still in use. I have radiant ceiling heat in drywall which was installed in 1968. Your actual price will depend on job size, conditions, finish options you choose. Radiant heat, like most electric heating applications, is 100% efficient.
Our electric radiant ceiling heating system also eliminates cold and hot spots throughout the environment. These cracks that youre seeing, are they very long. When these wires burn out, it is very difficult to repair the system without tearing out most of the ceiling. Can the ceiling panels be repaired some are cracked and sagging as drywall would be. We did not have any ceiling cracks, but skim coating or texturing the ceiling if you avoid screwing anything in should work fine, based on the experiences of others in our complex. Electric radiant heating the ashi reporter inspection news. Because radiant heat travels in any direction, radiant wall and ceiling heating is very useful and practical. However i dont know how many were pulled out with the plasterdrywall. The walls and ceilings are plaster on lath boards, 2x8 gypsum board. If i had set it to 70 degrees it could swing upwards of 73 and that is hot for us. Radiant heat can dry plaster or ceiling tiles, causing them to crack and peel. The process of repairing ceiling cracks is virtually the same for all types of. Existing homes radiant ceiling panels can be laid into suspended tbar ceilings, suspended on. Radiant ceiling heat drywall falling again contractor talk.
Expert advice from bob vila, the most trusted name in home improvement, home remodeling, home repair, and diy. Although plaster can also crack, the problem doesnt seem to be as. Score the crack with a utility knife to remove any loose plaster or other material that may be inside the crack. The heat warms that object and is reradiated to nearby colder objects. If youve recently installed something heavy on the floor abovesuch as a hot tub. Another thing common to radiant ceiling heat is ghosting of joist and the radiant elements through the drywall or plaster. You risk injury by attempting to lift and hold the sheets without one. Use a drywall lift to hang new sheets of drywall to the ceiling. In between the two, over the preformed eps board are laid down aluminum heat transfer plates with specially shaped channels. Radiant walls and ceilings are much like radiant floor heating in that they create a radiator out of the partial or complete panel, providing rich, even, comfortable temperatures throughout the room.
I owned a condo a few years ago with radiant ceiling heat, similar construction timeframe i guess warm air fell in the 70s. My apartments plaster ceiling is in horrible shape so id like to remove it and replace it with drywall. I owned a condo a few years ago with radiant ceiling heat, similar. Looking up to radiant ceilings for heating and cooling. It seems that once everything has dried out and is stable that the cracks could be repaired and should be fine.
Looks like the decision is to dc the radiant heat in that ceiling vs exterior wall. However, you can elect to install the gypsum concrete after drywall as well. Before i moved in, i hired a contractor off angies list to install drywall as the concrete ceiling was visually unappealing. The clue is line voltage thermostats on the wall, but no baseboard heaters. Is there a wire tracer so that i answered by a verified electrician. Without air circulation from a forced air system, any soot collects on the colder joist. The heat does cost a little more currently then gas so that may impact the rent you can charge and ultimately your bottom line. With radiant ceiling heat that can be a big difference.
Soak up the warmth of a radiant hydronic heat system in. The floor is kept as warm as all other absorbing surfaces. Ceiling repair radiant heat in ceiling hi folks thanks for the posts. There was about a 1 foot square that was sagging in the kitchen, but the rest of the house looks okay. Likewise, micro cracks occur at the surface of the concrete due to drying. Plaster ceiling repair how to address cracks in plaster in a.
Also in that ceiling is radiantfloor heat, along with aluminized bubble wrap and unfaced fiberglassbatt insulation. Our house is heated with electric radiant heat in the ceilings. Radiant heating systems are typically located in ceilings and in floors. I have radiant heat tubing installed in the ceiling plaster. Ceiling cable heat, house, 1 replies ceiling fan install in sloped ceiling, house, 5 replies i want to add some floor ductsvents to my heaterac because all the heat stays on ceiling, house, 10 replies hot water heat in ceiling.