Do I Need Maintenance For My Heating And Cooling System?

HVAC maintenance is an important part of protecting your system from premature failure. According to research done by Energy Star, neglect and dirt are the no #1 cause of HVAC failure. Just like any other mechanical equipment, heating and cooling systems require regular maintenance to operate at peak performance. Here are some of the reasons that make maintenance essential to heating and cooling systems.


Energy Efficiency

Heating and cooling systems use up a lot of energy in order to keep your home comfortable. Without proper maintenance, these systems will not only cost you hundreds in repair and replacement, but will also increase energy bills. Properly maintained systems can reduce energy costs by up to 40%.



The reason you installed a HVAC system in your house in the first place was to make the air in your home comfortable. It would be useless to spend any money on energy bills for a unit that doesn’t deliver the exact levels of comfort you require. A badly maintained heating and cooling system will not deliver the desired indoor air quality and will cost you more on energy bills.


Life Span

Performing regular maintenance tasks to your system will not only save you money on bills but will also extend your unit’s life span. This will have, in the long run, saved you a lot of money on repair and replacement.


Cost Effective

Compared to the amount of money you would pay to repair or replace a damaged heating and cooling system, the money spent on regular maintenance is far less. On average, you will spend about $150 on yearly HVAC maintenance. You will spend even less if you go for multi-year contracts with a particular company.



When a technician performs maintenance tasks to your unit, they will tighten loose electrical connections, measure current and voltage and replace worn out components of your unit. This will not only improve the unit’s operation but also minimize risk of injury caused by damaged systems. Loose connections can easily start a fire which can be destructive or even fatal.

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How Important Is It To Get The Right Size Of Heating And Cooling Equipment?

HVAC sizing is one of the trickiest things to get right when designing a new home. Going overboard has its pros and cons. Being too conservative also brings its own share of problems. The knowledge of seasoned professionals will help a lot to determine what size is just right given all of the pertinent factors surrounding the installation. A good match means that the following are all given proper attention:


The reason HVAC systems exist is to bring comfort to the inhabitants of a structure whether it is a house or a large building. The air conditioner should be able to have enough power to offset the heat brought in by the warm weather. The heater should keep people warm in the midst of winter. An underpowered system will not suffice when the peak of the seasons hit. An overly large system, on the other hand, may bring too much heat or fail to deal with humidity because they get cold too fast.


No one wants to spend more than they have to. Overestimating the size of the HVAC units will inevitably lead to higher costs than is actually necessary. Of course, trying to lower the cost should not be an excuse to grossly underestimate the requirements either as this has a negative impact as well. Professionals must estimate the perfect HVAC sizing using scientific and rigorous standards so that homeowners can find their ideal system at a reasonable price.


When it comes to maintenance, less is more. The smaller systems are easier to manage than the large ones that have complicated configurations and greater needs. There are just more things that can go wrong with bigger systems like central air conditioning compared to tiny window units.

Energy Use

Proper HVAC sizing will guarantee that the system will not draw more power than it actually needs. Heating and cooling appliances are already responsible for much of the household expenditure. Both environmental and economic concerns make it vital for people to limit their energy consumption.

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Global HVAC Equipments Market To Exceed USD 139 Billion By 2018: Transparency Market Research

The global HVAC equipment market is expected to exceed $139 billion by 2018. This is according to a report released recently by Transparency Market Research. The report investigates the demand for different HVAC equipment and the impact of changing regional needs that are driving demand. Apart from this, the report digs deep into the analysis of the global HVAC equipment market, looks into the top HVAC companies and analyses their market share as well as revenues.

Some of the key drivers of the demand for HVAC equipment include demand in the Asia Pacific region, improved manufacturing technology, and improved efficiency in energy regulations. However, the impact that the various factors have vary across different regions.

Asia Pacific has been cited as one of the regions driving the demand of HVAC equipment up. As urbanization in the area increases and economies grow, more consumers are able to afford luxury goods and services. On the same note, North America is also expected to contribute to the growth after the slow economy of the last decade. While demand for the equipment in the non-residential is slow, demand in the commercial segment is healthy. In 2012, 40% of the market share of HVAC equipment was attributed to the commercial segment.

Industry challenges affected how industry players implemented their growth strategies in 2012. In the stressed market with low profit margins, industry players in Europe and North America have now begun focusing to emerging economies in Latin America and Asia Pacific. Moreover, environmental concerns are making players focus on developing environmental friendly equipment. This means heavy capital investment in research and developmental activities, something that has made it difficult for new players to enter the market.

The report identified cooling units as a dominant segment of market. Demand for control systems is predicted to grow between 2012-2018. To meet the changing consumer needs and preferences, manufacturers are developing smart devices and incorporating them into the equipment to improve their performance and efficiency. The result is increased demand for new equipment and also replacement for inefficient and obsolete equipment. Consumers are therefore guaranteed better equipment but at premium prices, which helps to improve the manufactures’ profit margins.

The reports identified Carrier as the leading player in terms of revenues.  Another observation from the report is that a significant share of the market is held by small regional players. The small players accounted for over 33 percent of the market in 2012.