centralheating asked:


 

Central heating describes the process of providing warmth to all or parts of the inside of a building through a single heat source located in one place. In many cases, for example with large offices and public buildings, the central heating system is part of a larger and more comprehensive HVAC system (Heating, Ventilation and Air Conditioning). Such HVAC systems are used to control not just temperature, but the actual internal climate of the building. Indeed, some buildings have automatic systems to control light levels too. Venetian blinds located inside sealed double glazing systems will automatically open and close throughout the day to adjust the amount of light coming in through the windows.

With central heating, the heat is generated in one central place and then distributed throughout the building. This methodology therefore differs from local heating where heating units in each room are used. A typical system for central heating involves burning fuel such as heating oil, gas or coal in a boiler or furnace. In a domestic house this boiler will often be located in the kitchen or in an airing cupboard. In a larger building like an office or public building such as a library or museum, the furnace or boiler will be in a dedicated boiler room. Electrical central heating systems do exist, but they are not as common as those run on fossil fuels. This is because such systems are only feasible where low cost electricity supplies, or geothermal heat pumps, are available. There are also environmentally geared central heating systems which are becoming popular with people who care about their impact on the environment. These use alternatives to fossil fuels such as solar power.

The heat generated in the boiler, either from the combustion of heating oil or by capturing solar energy, is then distributed throughout the building. There are various methods for doing this. One method is to pump air through duct work which runs throughout the structure of the building. Another method involves heating water in the boiler and then circulating steam, or more usually hot water, through pipes around the building. The pipes will lead to radiators which are mounted on the walls. Each radiator around the building will usually has its own controls so that the heat can be regulated in each room.

This is the usual type of system that is used in many homes across northern regions of the world such as Russia and northern Europe. Here, because of the temperate climate, most homes will have a central heating system built in. Air conditioning systems are not commonly seen in these regions because of the cooler climate, where air conditioning is seldom or never needed. Conversely, homes in warmer parts of the world such as south America, Africa and south east Asia will have air conditioning systems but no central heating.

Some people may think that Central Heating is a relatively new development. In fact, the Romans started to introduce central heating in the year 100 AD when they were occupying many regions of northern Europe, including Germany and Britain. Here, they constructed buildings heated by air which was warmed in furnaces and ducted through the buildings using pipes in the walls and spaces under the floors.



Tires

Stephanie Larkin asked:


When you are purchasing a home, whether it is your first or not, it is important that you protect yourself and your investment. Many people will make sure their appliances have warranties, as well as their vehicles. Most people will not make a big purchase like those without a warranty, so why is it that so many people make the biggest purchase of their lives (a home) and do not get a warranty?

There are many things you can do to protect yourself when you buy a home but probably foremost is ensuring that you have a warranty on that home. A home warranty is not a new product - in fact, home warranties have been around for quite some time. In the past, however, most people thought that home warranties were only offered by builders on new homes, but that is not the case. In fact, you can purchase a home warranty on any home, new or used.

Usually, either the buyer or the seller will purchase a home warranty. A buyer purchases a home warranty on an older home to safeguard themselves from any major repairs that need to be done that can’t be seen on inspection, or foreseen. It’s hard to tell that the water heater or furnace is about ready to kick the bucket and need replacing from looking at it. A home warranty protects from those repairs and replacements for the term of the policy. A seller will purchase a home warranty for the home they are selling as a selling feature. A home warranty helps secure their pricing near where it’s listed at. Also, many homes that come with a home warranty will sell much quicker than one without.

With this, it is important then that when you are purchasing a home that you ensure you have a home warranty. A home warranty will save you a lot of time, money and trouble if something major should go wrong. In most cases, a home warranty will cover:

Air conditioning system

Built in dishwasher

Built in microwave

Built in trash compactor

Ceiling fans

Central heating unit

Duct work

Electrical systems

Garbage disposal unit

Plumbing systems

Refrigerator

The oven or range

Washer and dryer

Water heater

Here is a list of things that are generally not covered with a home warranty:

Outdoor sprinkler systems

Outdoor water systems

Faucet repairs (unless otherwise stated in the policy)

Spas (you can request/add this coverage in some cases)

Pools (you can request/add this coverage in some cases)

Hot tubs (you can request/add this coverage in some cases)

Permit fees

Hauling away debris

Hauling away old appliances

There are items that are often not covered by some plans, which are covered by others, including:

Washers (because they are not built in to the home and are not always included with a home.)

Dryers (because they are not built in to the home and are not always included with a home.)

Garbage disposals

Garage door openers

Refrigerators

The best thing to do is to talk to the agent you are dealing with and ask what is and isn’t covered in detail with your policy. Anything you talk about should be put in writing and signed by the agent. If he says the garbage disposal is covered, then ensure it is written in the policy.

It’s best to take some time and do your research if you are purchasing your own home warranty package for a home. The rates, coverage and deductibles vary from company to company, and from state to state. There are many options available to you, so talk to a qualified home warranty agent to discuss what type of home warranty program suits your needs the best.

If you are buying a home that comes with a home warranty, it’s important to remember that this type of warranty is non-renewable; whereas if you purchase your own, it is likely able to be renewed when the initial year-long period is up. Again, it’s important to ask of the seller what is included and not included in the warranty before purchasing the home. Read through the policy to be sure you are clear on what is and is not covered.

Buying a home is an exciting time, but it can also be quite daunting. You never know what you are getting when you purchase an older home, but a home warranty can help dispel any misgivings you have.



Furnace Service

Stephanie Larkin asked:


Home warranties have been around for years. However, until recently, home warranties were a well kept secret. Today, home warranties are much more common and are steadily rising in popularity. Although now, many people just don’t know much about home warranties including what ’standard coverage’ is for a home warranty and what they can expect for coverage from a home warranty.

A home warranty is exactly like the warranty you have on your appliances for the most part. It works similarly, some things are covered and some things are not. When you buy a new dishwasher, you check out the warranty before you purchase it to see what is covered by the warranty and what isn’t. You wouldn’t purchase a dishwasher without a decent warranty - so why would you purchase a home without one?

A home warranty can be purchased by either the buyer or the seller of a property. For the seller, a home warranty is used as a sales feature that will help secure a higher price for the home. For the buyer, a home warranty is used as a safety net for older homes so that any major repairs are covered.

For the most part, you can expect some standard coverage from your home warranty. Be forewarned though - it’s important to read all the details of the home warranty before you sign up for it.

Most home warranties will cover:

The air conditioning system

Central heating unit

Duct work

Electrical systems

Ceiling fans

Plumbing systems

Water heater

Refrigerator

Built in dishwasher

Built in microwave

The oven or range

Garbage disposal unit

A built in trash compactor

The washer and dryer

This is based on ’standard coverage’ for an average sized home, less than 5,000 square feet. However, when you are choosing a home warranty, it is important to discuss all the intricacies of the policy with the agent before you sign up. You need to know if anything is left out of the main list above and why. Quite often, you will find that the garbage disposal or trash compactor isn’t covered with the warranty.

Home warranties vary in price from state to state and from company to company. However, you have to weight the cost of the home warranty to that of any repairs that may need to be done after you’ve moved into your home. If the seller is offering a warranty, it’s usually a good deal. If the seller of the home you are purchasing isn’t offering a home warranty, then you may want to purchase one.

It can be quite costly to replace major appliances and in many cases, having a home warranty means that you don’t have to worry about those upfront costs. Let’s look at some examples of costs to replace major appliances in your home.

A furnace will cost between $1,250 and $3,500 to replace, plus any other work on the ducts and heating system that needs to be done at the same time. Air conditioning units run from $700 to $3,275 for replacement, and once again that number could be higher if there is any other work on the air conditioning system in your home that needs to be completed. An oven or a range costs anywhere from $700 to $2,000 to replace, and although you can install one on your own, or have the delivery guy install it for you, there may be electrical work that needs to be done when your stove or range breaks down. Refrigerators can start as low as $300 but rise up above $2,000, depending on the type of fridge you want. Built in dishwashers can run from $200 to $1,000, washer and dryer sets, from $200 to $2,000 each piece. A water heater can run you anywhere from $375 to $525, as well as any other work that needs to be done on the plumbing and water system in your home. One broken water pipe replacement and fix can cost $100 to $600, not to mention the damage that it can do to your home and your belongings.

When you compare those costs to that of a home warranty, you can easily see that a home warranty may be a great idea when you are purchasing an older home, especially one that you don’t really know that much about yet. Always be sure to look into all the nuances of your home warranty before signing on the dotted line so you can be sure you are getting what you are paying for.



Heat Pump Repair

Mandy T asked:


I’ll need duct work too! Replacing an old steam boiler with baseboard heat. What would a ballpark quote be for a system?

Personal Injury Law Firm