5 Things to Know Before You Replace Windows

If you are a homeowner, at some point or another you must get replacement windows. Yes, these are often an investment in your home, but the benefits largely bring a return on that investment. Here are the top 5 things to know before you replace windows.

1. You Might Not Need to Replace Them

Sometimes, you might think that a replacement is in order, but in reality, you only need a repair.  Your windows might last for several more years, sometimes as much as 40 years! However, if you might only get one or two more years of use following a repair, it’s probably best to fully replace them.

2. Read the Warranty(s)

Too many people get excited about a window replacement, yet they don’t even bother reading the warranty. Though the manufacturer always has a warranty, each has different points, lengths, and coverages. In addition, the installer often has some type of warranty, too, which is usually different than the manufacturer warranty.

3. Replacing Windows is Not a DIY Project

You might think it’s easy to replace windows, right?

windows need professional installationPop one out and put the other one in? It’s not quite that simple….

Correct installation of new replacement windows can be tricky, even for the most enthusiastic DIYer.

So, it is in your best interest to hire a professional window installation company to make sure that your windows are installed perfectly.

Trying to install them on your own is likely going to cost more because most homeowners make mistakes that the pros will charge a lot to fix.

4. Double Pane? Single Hung?

Most manufacturers have both double and single pane windows and double and single hung windows. What does this mean?

windows types double singleLet’s look at panes, first. Single pane is exactly what it sounds like: a single piece, or pane, of glass. From that, you can deduce that double pane windows are two panes of glass. The panes are separated by gas, which makes them extremely energy efficient. Single pane windows are less energy efficient.

Double hung and single hung windows are a bit different. Both double hung and single hung windows can be opened from one side, but double hung windows can be opened from both sides. There are pros and cons of both, of course, and its something to think about before purchasing windows.

5. Consider Your Frame and Glass Options

You might not realize it if you never bought replacement windows before, but there are different types of frames and glass options out there. For frames, you generally have your choice of vinyl, wood, aluminum, and fiberglass. For glass, it usually comes down to the gas used between the panes, including argon, krypton, and low-E, which is a low-emission gas.

With the top 5 things to know before you replace windows, you are well-informed about the basics of the window replacement process.

windows low-e home

Important Information on HVAC For Dummies

Most of us are familiar with what HVAC stands for – heating, ventilation and air conditioning, right?

Unfortunately, only a few people bother to know how HVAC systems really work. What are the main components that make up the entire system?

Suppose yours HVAC starts misbehaving or stops working completely. Suppose you’re trying to explain to someone what the problem is… Would you have any clue what or where the problem is?

hvac for dummies components home

Knowledge is power so it’s important to at least know the basics of your HVAC system and what to expect before enquiring about any boiler replacement services that are available online.

Here are your HVAC system’s parts that work together to give you that fresh air:

Parts Of Your HVAC System

The furnace

This part takes up the most space in your HVAC system. You see that door in the system that you almost never open? The furnace is behind it inside the basement.

It uses oil or natural gas to heat the air and move it from the heat exchanger and into the ducts. Actually, it is the heat exchanger that heats up the air to the correct temperature. It is not part of the furnace. Rather, it is just located inside the furnace.

The compressor

Inside the HVAC system is a part that looks like an upside-down bucket. That is the compressor. Its work is to pump the refrigerant through the entire system.

View it as the heart in your body, and the refrigerants the blood that gets to be pumped through vessels and arteries.

The condenser

The condensing unit works just like the sweat glands in your body. Just like your body releases sweat in order to cool down, the condenser gives off heat to the air that passes over it.

The work of the condenser is to cool the refrigerant. That is why the fan is always running; its coil pattern helps to increase the surface area allowing total ability to cool down.

The thermostat

This is the brain of your HVAC system.

hvac thermostatIt has the ability to shut the entire system off or turn it on.

It also controls the temperature and can operate any other special features installed alongside your HVAC.

You are probably already familiar with this component.

It is the small appliance most likely on the wall on the main level of your house.

The ductwork

The air ducts are for the purpose of moving air throughout your entire home. There is a section that direct air into the HVAC, and other sections that distribute air to the various rooms of your house.

The ductwork is the transit that moves hot and cold air, according to your liking.

hvac for dummies ducting

The filter dryer

This component is located right next to the condensing unit. It is responsible for removing any unwanted particles that may be harmful to your breathing.

The vents

You are probably familiar with these rectangular covers that take and direct air to your homerooms.

The air conditioner

This component is found outside the house. It is the reason why you get to enjoy cool air when your house gets too hot.

How Do Motion Sensors Work

Times are changing, and with the ever-evolving technology, people are progressively embracing new and modern innovations. Motion sensors are no different.

Regarding home security, gone are the days when dogs and watchmen were the only sources of security. Now we can rely on motion detectors to guard our homes, businesses and other property.

In this piece, you are going to learn how various motion sensors work.

Types of Motion Sensors To Consider


The microwave motion sensing technology uses microwave pulses to measure the reflections off moving objects. Once they have measured the reflections, the sensors will be able to tell whether or not the objects are moving. These kinds of sensors are very sensitive and can cover a larger target range.

motion detectorHowever, due to their ability to see through non-metallic objects, sometimes microwave sensors can sense moving objects outside the targeted area. They also use a lot of energy and are easily prone to electrical interference.

The electronic guard dog is one type of motion detector that uses this technology. This guard dog has no teeth and is not really visible. But place it in front of your house and any trespassers will be scared away by the angry barks.


Almost like the microwave motion sensing technology, ultrasonic sensors use ultrasonic waves to measure the reflections off moving objects. They are also very sensitive and can either be passive or active.

Passive ones are keen for specific sounds like glass breaking. Active detectors emit very high and unsettling sound waves to scare away intruders.

Passive Infrared

These sensors work by detecting the infrared energy (body heat) of the surrounding environment. All warm-blooded creatures emit this kind of radiation.

Infrared-cameraOnce the system is armed, the motion sensors are activated by electricity.

Then, when a person or animal enters the targeted area, the sensors increase the temperature and create a protective grid.When the intruder persists and keeps on trespassing various grids, the motion sensors will eventually trip the alarm.

This type of sensing technology is very common in home security systems and indoor alarms. They are easily affordable and will last longer.

Dual Technology

This technology is a teamwork of both the ultrasonic and passive infrared technologies. Dual-tech motion sensors are often accurate, and that is why they are always preferred by big business owners and learning institutions. For the alarm to be tripped, both sensors have to sense intrusion.

Although each of the two combining technologies operates in different areas of the spectrum, they require just one mechanism to remain on. However, this dual trigger can fail to detect real alarms.


This motion-sensing technology relies on a focused beam of energy traveling between a sensor and an emitter unit. Therefore, when something moves between this unit of light, it interrupts the beam and triggers the motion detectors. More expensive sensors will use invisible infrared energy for this technology.One downside about photoelectric sensors is that they are prone to false alarms.

Get In Touch With a Professional

When you are interested in upgrading your home security, you should take some time to get in touch with local security companies to get a better idea of the type of system that will work best for your specific needs.