What is it?
Let’s say you are buying a home, and the moment you walk in the door, you get this nose-wrinkling odor that hit’s your nostrils – it’s the dreaded “Old House Odor”. The house may not even be old, but that smell is definitely there. If you are the one trying to sell that house, this is a real problem! It can be a deal killer. This is a mold and or fungal issue and it doesn’t necessarily mean you have an expensive mold problem to fix. But it is a decided turn-off for anyone walking in a door for the first time. Excess humidity is enough to get mold started smelling. You probably won’t find mold actually growing anywhere, but the odor is definitely there. If you do find mold growing, then that is a bigger issue.
Here is what you need to do to handle this.
First, check thoroughly to ensure there are no water leaks, no dripping faucets, no leaks with the toilet water supply, the drain from the air conditioner coil is not blocked and so on. Look closely under each sink and lavatory – feel to see if there is any dampness. Check thoroughly!
Second, dry out the house. If the humidity is not high outside, open the windows and give the place a good airing out. If humidity is high outside, run the air conditioner because this will dry out the inside air. Keep the inside temperature fairly low for several days to allow everything inside to thoroughly dry. If this is not possible, or if some rooms do not have sufficient ventilation, you may need to purchase a de-humidifier for each of those rooms.
What about Furniture?
If there is furniture in the home, be sure and give that old overstuffed sofa the ‘nose test’ to make sure it is not the source of that musty odor. If this turns out to be the source of that odor, you can replace the sofa – or you can fight the fungus that is likely growing deep inside the stuffing by diluting SNiPER disinfectant and odor eliminator by 4 to 1 with water. Spray the sofa heavily. SNiPER must penetrate the stuffing thoroughly and come in contact with the growing stuff. In my personal experience, it took the sofa a week to dry fully, but it has been 6 years now, and the odor has not returned.
If the old house odor persists, then start washing the walls with SNiPER diluted by 4 to 1 with water. Use a rag to wipe down the walls. Do this wherever you detect a bit of that odor. A better option is to use a fogger – they are not cheap, but they are the quickest, most efficient way to treat large areas. With one of these machines, you can literally ‘paint’ walls ceiling and so on with a very thin coat of SNiPER. In a perfect world, someone would go behind you and give those ‘painted’ surfaces a quick wipe down with a rag that is already damp with SNIPER. You are not trying to dry it, but to wipe away anything stuck to the surface of the walls.
Other Odor locations
Another hiding place for those old house odors is the inside of the air ducts. That fogger is a great way to apply SNiPER deep inside the ductwork in your home. Remove the grille, and use the fogger to spray up in there. You are trying to spray enough ‘fog’ inside that it will begin to condense on the interior walls of the ducts. You may also want to check the coils of the HVAC system. Those coils can become dusty and that dust is a food source for molds. Clean the coils thoroughly and spray them with SNiPER. Allow to air dry naturally.
Carpets in the house could also be the source of Old House Odor, so give them the ‘nose test’ as well. Treating the carpet is much the same as treating the sofa. You need to dilute SNiPER by at least 4 to 1 with water, and spray fairly heavily to ensure sufficient penetration in order to achieve contact with all the stinky stuff. Put fans on the carpet, run the AC to dehumidify and try to get it to dry as quickly as possible. Each twisted strand of carpet fiber acts like a candle wick and can pull up stuff from deep down. Speed the drying process to minimize what ‘wicking’ might bring up.
And that should do it! Give Ted a call at 866 551 1927 with any questions.