All Blog Posts Tagged 'air' (38)

The Better Blower Door Test for Multifamily Energy Code

Hello Ladies and Gentlemen, 

I've been thinking about the topic of multifamily blower door tests for a while, and I want to get your opinion. This is an article that I wanted to publish in Home Energy Magazine but I thought it would be better to get up sooner. It's about energy code language regarding blower door testing. When I was at Steven Winter Associates, the NY State Codes Council asked for advice about blower door testing language, so that's where this originates. I hope you…

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Added by Sean Maxwell on August 27, 2015 at 12:24am — No Comments

Furnace Filter: Cleaning And Replacing Is A Must!

Have you ever learnt anything from Home Alone, aside from how to have a great weekend for the family, it's that furnaces are alarming. Yet, what's much scarier than the storm cellar staying, red hot mammoth itself is the outcomes of not staying aware of filter cleaning and evacuation.

A clean filter extends the furnace's life, upgrades the general execution, enhances the…

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Added by Awen Thomas on August 26, 2015 at 4:30am — No Comments

What air conditioner filters work best?

When it comes to keeping your HVAC system maintained, nothing is more important or easier than making sure your filters get changed out every month or two.  Dirty, neglected filters have real affects on your AC system that end up costing you more in repairs and early replacement down the road than if they were changed regularly. 



When the air filter gets dirty it becomes restrictive to airflow passing through it, so your…

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Added by David Byrnes on August 24, 2015 at 1:00pm — No Comments

Energy shortage and HVAC business in Canada!!

Being a country of highest life expectancy, how much self reliant is Canada in power sector???



HVAC consumes a ton of power.........but low grade electrical items and accessories cannot uphold the power surge!! So, often they get spoiled.I reviewed the operation process of several HVAC providers in Markham, Canada. Unfortunately almost all of them are still old school typical operation method that actually does not efficiently gives a boost of supplied electricity. A few of them…

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Added by Andrew Schnizel on July 1, 2015 at 7:43am — No Comments

Some Useful Information about Furnace Air Filters

There is not much we can do about the air pollution outside of a house in Ottawa, Canada, but we can do something about the air pollution in your home, emanating from your furnace and air conditioning systems. It does not matter if you live in Montreal, Gatineau Canada, Mississauga or the GTA, OttawaFurnaceFilters.ca has you covered to help you breathe clean air, wild paying less at wholesale prices.

If you are looking for…

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Added by Ottawa Furnace Filters on May 21, 2015 at 11:13am — No Comments

Why do I need a duct cleaning if my home was just renovated or if I purchased a flipped home?

Why do I need a duct cleaning if my home was just renovated or if I purchased a flipped home?

In the process of renovations, walls are pulled apart, cabinets are installed, carpet is removed, flooring is installed, and wood is cut. During that process, dust is created by sanding, drilling,…
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Added by Fresh Air Duct Cleaning on May 21, 2015 at 7:59am — No Comments

Allergies and Your Home Ottawa

Did you know that Dust Mites account for 70% of all allergies?

What does this mean to you? Over time,ducts fill up with contaminants such as dust, dirt, and debris; if you have an allergy sufferer in your home, this could spell days or even months of sneezing, coughing, and itchy or watery eyes. Imagine suffering…
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Added by Fresh Air Duct Cleaning on May 21, 2015 at 7:49am — No Comments

Moving in to a new home and why you should get a Duct Cleaning

Did you just move into your home or Are you about to move into a home?

When we move into homes, it is very difficult to know how diligent the previous homeowner was about the general maintenance and upkeep of their home. If your new home operates using a duct system, then it is time to think about getting your …
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Added by Fresh Air Duct Cleaning on May 21, 2015 at 7:37am — No Comments

Why should I have my ducts cleaned in Ottawa?

Have you ever thought that your indoor air mightbe dirtier than the outdoor air? Your disposable filter can only remove a small portion of…
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Added by Fresh Air Duct Cleaning on May 21, 2015 at 7:32am — No Comments

Importance of Airtight Ductwork in Air Testing

For building a home which is free from massive air pollutants, it is necessary to conduct a thorough examination of the air tightness testing inside ducts on the wall. Duct sealing, insulation and leakage are important points which are monitored by quality air testing solutions like Southern Assessors in UK.

While examining air quality and pressure, the following must not be neglected:…

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Added by Lee Blanchard on March 17, 2015 at 3:39am — 1 Comment

Air Testing – How Air Tightness Testing Works?

If your building is not tested by air testing companies uk then air will continue to flow through the leakages and damage your wall, increase your power consumption and you will suffer from allergic diseases.

Air tightness testing can be done after the building construction is completed. It is recommended to hire air testing experts for your…

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Added by Lee Blanchard on March 10, 2015 at 4:42am — No Comments

Definitive Guide for Improving Indoor Air Quality – Air Testing

Indoor air testing and detection of impure particles suspended in the air are definitely a laborious task but in order to keep a building and the rooms of a house safe and pollution-free, there are serious needs of air quality testing. We often tend to ignore the fact that due to air impurities almost more than seven million people die in the world every year due to respiratory ailments caused by moulds, termites, carpet dusts, pesticides and even room…

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Added by Lee Blanchard on March 9, 2015 at 3:48am — No Comments

Energy Tips - Fresh Look at Heating and Cooling the Home

Understanding how heat is transferred from the outside into your home and from your home to your body is vital for understanding the challenge of keeping your house cool. Understanding the processes that facilitate keep your body cool is vital in understanding cooling ways for your home.…

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Added by Crosbey Archery on February 3, 2015 at 1:31am — No Comments

Easy Ways to Go Green

Unlike what some people believe, going green doesn’t have to be a daunting and expensive task. There are simple things that people can do every day, such as unplugging electronics, or over a weekend such as fixing leaky faucets and changing air filters. These quick and easy ways to go green can help make a difference, no matter how small they are. Below is a short list of some of the things that you can easily do in order to go green without having to make major changes in your…

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Added by Alicia Hobbs on January 25, 2015 at 12:00pm — No Comments

New $1.6 Million Program Helps Electric-Heated Buildings in Chicago Save Energy, Money

Many Chicago apartment buildings are electrically heated – meaning that the primary heat source is delivered via electricity, rather than natural gas or other sources. A …

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Added by Melissa Ulbricht on January 15, 2015 at 7:51am — 2 Comments

Mini-Split Heat Pumps are Quirky, Especially their Capacity

Mini-Split Heat Pumps are Quirky and Still Effective

The name "mini-splits" generally refers to heat pump systems with one outdoor unit and one or several smaller capacity air handlers. The efficiency of their operation comes via the inverter compressor and variable refrigerant…

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Added by Chris Laumer-Giddens on September 17, 2014 at 1:32pm — 6 Comments

When windows aren't the culprit of a leaky building, solve the mystery with an energy audit.

Liz Vogel replaced the windows and updated the heating system in her small multifamily building in the Logan Square neighborhood of Chicago. But she still noticed that parts of her home were not staying warm in winter. So she set out to solve the mystery of the missing heat. She saw icicles hanging from her roof, and that was a clue that pointed to where heat was escaping. The presence of these “ice dams” meant that Liz was paying to heat her roof and melt the snow instead of heating her…

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Added by Melissa Ulbricht on September 11, 2014 at 8:30am — 2 Comments

Making Homes Cozier With a House Party

This week, Elevate Energy read two great accounts of how friends and neighbors came together to learn how to make their own homes cozier and more energy efficient. Thanks for sharing!

This homeowner wanted to improve her “leaky old ship” of a home and discovered an energy loss culprit.

Keri…

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Added by Melissa Ulbricht on May 15, 2014 at 8:32am — No Comments

New Air Tightness Record in Ontario (Dare I say Canada?)

It happened again yesterday: a new record (tell me if you know of a tighter house in Ontario if not Canada!) for air tightness was broken in Oakville by Certified Passive House Consultant (CPHC) Ed Marion of Passive House Ontario.

And this was just a pre-drywall test, so it can only get better from here.…

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Added by Greg Labbe on May 6, 2014 at 1:51pm — 5 Comments

The Importance Of Furnace Cleaning and Maintenance

As the trees start to lose their leaves and the temperatures begin to drop, we tend to turn our home heating system on for comfort. However, what most people don’t realize is that, like any other appliance, our furnace also needs regular care in order to perform at its highest as well as to last longer.

First: Clean up your Furnace

Regardless of what type of furnace you have, …

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Added by Matthew Zajechowski on November 6, 2013 at 5:35pm — No Comments

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Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

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Malcolm McKelvie replied to Alan Gindt's discussion Minneapolis Blower Door System for sale in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"yes I would pay the delivery fee!"
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Alan Gindt replied to Alan Gindt's discussion Minneapolis Blower Door System for sale in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Malcolm, If you want to pay delivery from USA we can talk. Otherwise no thanks."
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Malcolm McKelvie replied to Alan Gindt's discussion Minneapolis Blower Door System for sale in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"How old is it? I assume it is in good working order? I'm interested in it but the price needs…"
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Passive House Testing Webinar with Kevin Brennan of the Passive House Academy at Online

September 29, 2015 from 1pm to 2pm
Tests needed to qualify as a passive houseWhy we’re seeing an increase in PH buildingsBest…See More
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DM32 Smart Gauge 101 Webinar at Online

September 22, 2015 from 1pm to 2pm
Webinar Learning Objectives:Gauge settings and operationCalculate results in the gaugeUpdate the…See More
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Blower Door 101 Webinar at Online

September 15, 2015 from 1pm to 2pm
See how easy it is to do your first test. Learn tips to perform your first duct test in only twenty…See More
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Zone Pressure Diagnostics (ZPD) with Bill Eckman of NME$A Webinar at Online

September 10, 2015 from 1pm to 2pm
Benefits and limitations of Zonal Pressure Diagnostics (ZPD).Best practices for accurate…See More
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