best ac insulation
Just as there are two types of blown insulation (fiberglass and cellulose) and two types of people (those who divide everything into two groups and those who don’t), there are two types of spray foam - open cell and closed cell. Rigid foam insulation offers as much as double the R-value of traditional fiberglass batts, according to the United States Department of Energy. These … Any suggestion are greatly appreciated. I do prefer to use blown in cellulose after sealing off top plates and penetrations, etc with spray foam and ensuring that the baffles are installed (correctly). However, this is mostly a cold-climate issue since convection currents don't begin to set up until attic drops below freezing. x 6 ft. Rubber The Armacell Armaflex 1 in. They are available in either loose fill … The Armacell Armaflex 1 in. It's Never too Late to Insulate -Start Saving Now! October 2011 in A-C, Heat Pumps & Refrigeration. From Business: Family owned and operated since 1992, From Business: Dr. Energy Saver Lansing provides services such as insulation services, air sealing packages, heating, air conditioning, ductwork sealing, home energy audit, and…, Gypsum supply company just delivered a very large load of drywall I had been anticipating for quite awhile! Spray foam chemicals an issue besides the 1-2 days after install (dissipates quickly & almost entirely?)? © 2020, Energy Vanguard | 533 West Howard Avenue, Suite E, Decatur, GA 30030. Save Energy With the Right Insulation It’s difficult to maintain a comfortable interior without proper insulation. Before you ever get insulation anywhere near the attic, though, make sure that you get the air leakage sites sealed up. It is estimated this work will save us over $700/year in heating and cooling costs based on our usage history. @Tony, I have no idea where you live or how much your heating and cooling bills have been running, but $700/yr savings sounds a bit high. Building Contractors-Commercial & Industrial, Windows-Repair, Replacement & Installation, Insulation Materials-Wholesale & Manufacturers, Packaging Machinery-Wholesale & Manufacturers, Find Local Automobile Transporters Near Ewen, Find Local Automotive Roadside Service Near Enloe. From Business: Manufacturer, fabricator & distributor of high temperature insulation products rated to 3000F. Certified Real Estate Inspector through ASHI.Graduate of American…, From Business: * Over 31 Years of Experience * Free Estimates * Financing Available * Call and Ask About Our Exceptional Service and Product Warranties * We are Licensed &…. Another advantage to spray foam insulation, from a pest control perspective, is its resilience to pests especially rats and mice. Prepare for your next resealing or installation job by shopping for quality installation products and accessories, including foam board, plastic sheeting , insulation board , spray-in insulation … x 6 ft. Rubber Self-Seal Pipe Wrap Insulation helps prevent your pipes from freezing. That’s an article for another day, however. So you need to install new insulation. The Best Insulating Rigid Foam. Cotton batts, though, are ‘cool’ because they’re made of recycled blue jeans. Rigid foam, especially to avoid thermal bridging and condensation. james orosz is the best .highly recommend this company. Cellulose comes from recycled newspapers. Insulation will help make your home less drafty and create a more comfortable living environment. Also possible slight offgassing chances. I get asked a lot of questions about windows, air conditioning, and other energy efficiency topics: What size HVAC system should I install? Hard to find a company that stands behind their work on small jobs! Batts are about the worst you can do here. The two kinds of batts you’re most likely to encounter are fiberglass and cotton. Hi Jo Here in S Florida I'm wrestling with the same issue, having to replace existing blown in fiberglass due to past rodent infestation. There are other materials and systems that you can use to insulate your attic. I have sealed the tops of the basement walls and insolated the sill boxes and the breeze continues my next thought is to add 10" of insolation to my one attic it is batts now but only 5 1/2" my other attic has about 12" of cellulose with some areas only about 4" thick due I think to some electrical work that was done in there I am was told to blow in another 12" to get an R value of about 49 Does this soulnd like a good idea? Well, OK, you have more than three, but I’m mostly going to talk about those three because in terms of what you’ll be able to find someone to install, these are the ones you’re mostly limited to. Item #654996 Model #RF40 Your source of knowledge about the world of building science, home energy efficiency, green jobs and more. I agree with you 100%. “Preferred” listings, or those with featured website buttons, indicate YP advertisers who directly provide information about their businesses to help consumers make more informed buying decisions. If you decide to insulate your old ducts, just make … If you don’t have HVAC and ducts in the attic, spray foam on the roofline isn’t really necessary. Each job may require a different form of insulation. Rigid boards or panels are often used to insulate walls from within. Service Experts Heating & Air Conditioning. They both insulate about the same, though, with R-vales in the 3 to 4 per inch range. Fiberglass Duct Board. One that I don’t like so much, and which you can see below, is the beer can. HVAC system and ducts in the stupidest place. Joseph Kavchok Jr, MD Physicians & Surgeons Emmaus, John Lapic DR Physicians & Surgeons Elverson. The two main choices here are fiberglass and cellulose, and each has its advantages and disadvantages. I personally never have thought batts to be an effective way to insulate as compared to spray-on or blown in products for the obvious reason due to poor installation or lack of supervision and/or inspections. Rigid Board Insulation. Start by peeling off all the old air conditioner foam insulation.. Then measure the outside diameter on the larger of the two tubes (the skinny tube doesn’t need insulation). This is a great company very friendly treat you with respect . You must also insulate the unit to keep the cold air outside, and the warm air in. These factors are similar to those you might use to determine which business to select from a local Yellow Pages directory, including proximity to where you are searching, expertise in the specific services or products you need, and comprehensive business information to help evaluate a business's suitability for you. The first thing to know is that you really have only three choices here. This peel-and-stick foam is designed to go on the bottom edge of the window sash, that part of the window that closes downward … Wow I see I could use a typing lesson with any money I may save from the above. Which makes the most mess to clean up, either during installation or afterwards? McDonald, Douglas G, MD Physicians & Surgeons Elyria, Sabha Yasin MD Physicians & Surgeons Elyria. I have never yet encountered spray foam insulation, but having the insulation above the pipes would make my life even easier, and simultaneously eliminate the most common cause of attic pipe leaks: bursting due to freezing. Recently installed a through-the-wall AC in rear porch. Thanks for the article it was of great help. http://www.energystar.gov/index.cfm?c=home_sealing.hm_improvement_insula... How to Make a High-MERV DIY Portable Air Cleaner, How to Make a Good High-MERV Filter Even Better, 10 Consequences of Keeping Your Home Really Cold in Summer, Ten Years of Building Science Summer Camp, My Duct Systems on Low-Static Mini-Split Air Handlers. Without prejudice, a free audit is worth every penny you pay for it. These are just guesstimates but it gives you an idea of how to scope the savings. Taber Jeffrey E MD FACS Physicians & Surgeons El Paso, Taveras, Juan, MD Physicians & Surgeons El Paso. One difference between cellulose and fiberglass worth noting is that cellulose is less susceptible to convection currents that can reduce the effective R-value. I bought a older home 20 years ago and it always seem cold so I had somone gut it and add 3 1/2" of faced insolation in the walls and covered it with 1/2" drywall it did not help I then had the siding removed and installed 1/2" foil face sheating and new siding again did not help I then chaulked all around the bottom of the foil sheating on the outside of the house and all around the bottom of the drywall on the inside again did not help last year I installed new windows triple pane with storms on the outside this help some but still could feel a breeze just last week I had a new top of the line furnace installed along with a complete duct work make over and it is now much better but can still feel that breeze. The underside of my roof and underneath my floor is all cellulose. It's available in fiberglass, mineral wool, plastic fibers, and natural fibers. Given the amount you've already spent, you would do well to spend a few hundred dollars to have an auditor identify the source of the drafts you're feeling, using a blower door and IR camera. Keep in mind that when you do decide to add additional insulation, each area has a specific recommended depth. But I do have a question for anyone out there. The four men who delivered the product…, Had attic insulation put in. Let's not forget all natural wool insulation as well. One that I like a lot (since I built a house out of them) is the structural insulated panel. These are large pieces of insulation that hold together because they’re made of long, interweaving fibers with adhesive binders. You don't want that mess, and if you can't see your water heater, you'll have no warning that small leakage is developing into a problem until it's a big problem. The third major type of insulation is spray foam. I’d blow insulation on the attic floor (after air-sealing, of course). Step 1 Measure the width, height and depth of your window air conditioner … Is it true you can seal a house up too tight? But you do need to need to fill in the low spots. Max Efficiency: Replacing AC Pipe Insulation If your air conditioning system's pipe insulation has degraded, you may be spending more than is necessary to adequately cool your home. A better choice is insulation that comes in smaller chunks. A great alternative to cellulose. You must do a dew-point analysis to any roof and wall assembly to know what kind and how much insulation you should install on the outside of the sheathing… it’s not a clod climate thing only. The conclusions in the audit recommended that they blow in cellulose and do air sealing of all the top plates to bring our R value from 18 up to 49. H, 3 in. One effective do-it-yourself solution uses specially-made weatherseal, such as Frost King's Air Conditioner Weatherseal and many of our other foam tape products. Dirty air will still enter your ductwork through the leaks, even after you add insulation. See that photo above? My attics by the have both gable vents and roof vents. If you put an air permeable insulation material over a hole in your ceiling, you may have comfort, indoor air quality, durability, and efficiency problems. FyreWrap for grease/air duct insulation, Ceramic Fiber Blanket,…, From Business: Wimsatt Building Materials is a distributor of quality residential and commercial roofing, siding/stone, windows/doors and composite lumber, serving builders and…, From Business: Textape Inc. is one of the leading suppliers of pressure sensitive tapes and allied materials in the United States with more than 20 years of experience. From Business: Save Up To 50 Off Your Home Heating & Cooling Bills - Free Energy Inspection! The big disadvantage with spray foam is cost. That’s because blown insulation is great at filling the gaps and giving you a good, complete layer of insulation. In a new home, spraying foam in the roofline can bring the ducts inside the envelope without having to redesign the system and house. By insulating your home you will reduce how many times your furnace and air conditioner turn on during … I have a wife and 3 small children so safety in a fire situation is very much a concern and there are many test that indicate cellulose buys considerably more time to evacuate and fire fighters to respond and that is my main concern. Let's say you spend $2500/yr for heat/cool and the ceiling represents 20% of that, then you'd expect to see a savings of $300. I've seen countless homeowners have to completely clean out and re-insulate their attics after having a rodent problem. They will undoubtedly save money every month on energy and their AC units will run more efficiently. This rubber insulation is designed to fit copper and … Fiberglass looks easier to deal with BUT what are the long term effects of all those tiny fibers ? Spray foam eliminates this possibility. Service Experts Heating & Air Conditioning. Search results are sorted by a combination of factors to give you a set of choices in response to your search criteria. Strictly from an R-value standpoint, increasing R18 to R49 will reduce ceiling conducted load about 60%. ** Insulation Rebate Depends on local utility requirements. From Business: Dr. Energy Saver Lansing provides services such as insulation services, air sealing packages, heating, air conditioning, ductwork sealing, home energy audit, and… 26. Great Company! Great service. Spray Polyurethane Foam (SPF) is typically applied to the roof decking of a house, keeping heat … A major downfall of blown is sometimes it's "fluffed" (air level set really high on blower machine) to get the correct dept/thickness. They also will barricade our attic pulldown and add a battic door. I am also wondering if I should somehow seal the outside wall areas between the studs in the attic although I have not yet looked I got a feeling that the batts in the walls maybe puckered the areas for cold area to come down the walls from the attic does seam like a good idea or is there a better option? Larger Insulation & Air Sealing Rebate may be given only to central AC, or All Electric homes. W x 6 in. Didn't find what you were looking for? Get your home ready for the winter months today. Wish blown in rockwool was available. YP advertisers receive higher placement in the default ordering of search results and may appear in sponsored listings on the top, side, or bottom of the search results page. Spray is not such a great idea altho it was my choice in the past 'up North' due to possibility of termites getting in under. In terms of their insulating quality, they’re pretty much equivalent. I don't understand your last question, but if you have knee-walls exposed to a vented attic, those definitely need to be air sealed, and fully encapsulated (e.g, six-sided enclosure of each stud bay). Insulating your window air conditioner doesn't cost a lot of money or take a lot of time. L x 14 in. Hire the Best Attic Insulation Contractors in Bath, MI on HomeAdvisor. See this report, especially the chart on pg 28 (pdf pg 31): http://1.usa.gov/oa842H BTW, I don't like beer cans either, but I do like what's inside ;-). Considering blown-in cellulose or spray foam. Recko Craig J MD Physicians & Surgeons Elyria. Notice how you don’t see any of the ceiling framing down at the ceiling level. Based…, From Business: Over 45 years in the home construction industry including roofing, framing, siding, insulation. Installers stuffed fiberglass into … A large machine outside churns the chunks and uses air to blow them up through the hose. to fix this problem all I seem to be gaining is getting new and update top of the line products. BTW, you didn't mention your location, but adding more inches of cellulose to the attic that already has 12 inches isn't going to help much. Fiberglass is the most common insulation used in modern times. Applegate Home Comfort is Lansing's trusted heating and cooling service provider since 1952. D107 Member Posts: 1,723. For the best performance, an insulation material needs to fill the whole space, with no gaps, voids, compression, or incompletely filled areas. DO NOT use fiberglass insulation - it is not a recommended choice for walk-in coolers Concrete floors should be insulated if your target room temperature is below 37°F Download our Insulation Guide to learn about types of insulation… Use the type of metallic foil duct tape recommended by the … Notice that you don’t see insulation filling all the spaces between the ceiling joists. It’s a sandwich of rigid foam insulation and plywood or OSB (oriented strand board, the flaky plywood). Notice that you don’t see insulation … Amazon's Choice for ac line insulation Frost King RS511XB/6 Self-Sealing Rubber Tubular Pipe Insulation, 3/4" ID x 1/2" Wall x 6 Feet, x x 6' 4.5 out of 5 stars 73 Husband, toddler granddaughter and I all have allergies so we are concerned about residual dust/allergens. YP, the YP logo and all other YP marks contained herein are trademarks of YP LLC and/or YP affiliated companies. I’m going to stick to the attic here, but much of what I say could apply to walls or floors, too. Our second review is for Gila Heat Control Window Film. Use pre-slit fibreglass duct insulation for hot pipes, such as steam boilers or pipes within three feet of the hot water heater. Get Quotes & Book Instantly. Were any of these trained auditors who weren't there primarily to sell products? Maurice T Zagha MD Inc Physicians & Surgeons Encino, Quiceno, Jose I, MD Physicians & Surgeons Encinitas, Sabrina Tempesta DO Physicians & Surgeons Emerson. In particular, did you pay for an comprehensive energy audit? Then, software modeling can help you focus resources on improvements that will provide the best value. See that photo above? I'm looking forward to meeting you and hearing you speak at the ACI Training Conference in Charlotte. Each has its pros and cons, as well as its own set of adherents who will tell you never to use the other type. That said, I do recommend having the work done, but be sure to get another quote to make sure you're not overpaying. Southern Virginia Medical Group Physicians & Surgeons Emporia, Emporia Medical Center Physicians & Surgeons Emporia, Robert Anderson, DR Physicians & Surgeons Elroy. Insulating HVAC Ductwork When insulating HVAC ductwork, use a foil, faced fiberglass insulation with an R-6 or higher R-value. Bub & Associates Family Medical Center Physicians & Surgeons Emmaus. I disagree with this, but would like to send him to written information regarding the differences. Insulation in a knee-wall that's exposed on the back (or top, or bottom) won't work very well. Blanket insulation is available as batts or rolls and is the easiest DIY insulation material. Owens Corning EcoTouch R-19 48.96-sq ft Single Faced Fiberglass Roll Insulation (15-in W x 39.2-ft L). 2. Please help others by helping us do better. The total for the job is about $2,700, $2,500 of which can be financed for 3 years at 0% through the state. Unfortunately, you won’t find the right insulation … I don’t know about that, but it’s a common insulation material that works much better in the blown form than in batts. I have had a number of people out to look at the problem but had any answers. R-6.81) Chimney/Furnace Insulation. I just had an energy audit from a company that our state and utilities contract with. It's Never Too Late To Insulate. The best rated insulation product is the Ceramic Bulk Fiber (6-8# Densities 2300°F) 14 in. Look for pieces of foam air conditioner insulation in the box. Because of how it is made, by effectively weaving fine… You can find formaldehyde-free insulation that also has an acrylic … If the auditor didn't model your home and true up the model to historical energy bills, then I wouldn't put much credence in his savings estimate. Spray foam is one of the most useful products for homeowners and DIYers to have on hand. I'd like to hear the same information for wall insulation. You also don’t see any gaps that allow you to see all the way down to the ceiling drywall. The problem with batts, however, is that they don’t work well because they don’t fill the space well. You can use polyethylene pipe insulation for all other hot- and cold-water pipes, but … Another reason that batts don’t do so well is that the house is full of other stuff where we want the insulation to go: wires, electrical junction boxes, framing, bathroom exhaust fans, can lights... Batts don’t do well when they have to compete against all that. Fiberglass Insulation. For the best performance, an insulation material needs to fill the whole space, with no gaps, voids, compression, or incompletely filled areas. It’s generally 3 to 4 times what you’ll pay for blown cellulose or fiberglass. Very great service. Besides cost...what are the health implications of both (I have 2 toddlers at home, both with bedrooms directly under attic)... Cellulose deterioration over time and/or chemicals in air from that an issue? This will be my 20th year in the cellulose industry and of all the insulation products, it is the only one that is in my 2800' home. However, I am also a big fan of spray foam and yes, it does cost more. Has a service department that does smaller jobs as well! It’s most commonly used for protection against extreme climate conditioners since it has incredible insulation … I have a client whose builder has convinced him that batt insulation that has be "attached" (I assume stapled) is better than blown in insulation because of settling that takes place with blown in.
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