The Most Common Mistakes Made with Your Thermostat

Installation Of Thermostat Can Save You Money

Installing a thermostat or having Pasterkamp install one is a great way to ensure the energy-efficiency of the heating and the cooling system in your home as well as to achieve a higher level of temperature accuracy, but many homeowners don’t use their thermostats correctly and make costly mistakes during usage. Here are the most common mistakes made with thermostats that you should avoid:

  • Using the wrong settings – most homes use a single thermostat for controlling the temperature in the entire house, for rooms that are surrounded by other rooms and are therefore easier to cool and to heat as well for rooms that have walls exposed to the elements. The best way to achieve constant temperature across the home is to set the thermostat to a lower temperature and to adjust the valves on the individual radiators;
  • Keeping the heating on high all the time – one of the most common misconceptions related to heating is that you need to maintain high temperatures constantly. It is recommended to maintain a certain temperature across the home, indeed, but when you are not at home, you should turn the thermostat down to avoid heat loss;
  • Turning off the thermostat – you should always maintain a certain temperature in your home, so when you leave home, you should turn the heating down, not off.

How to Maintain Your Heating System This Summer

Furnace Repair During Summer Months Is Good

Most homeowners pay increased attention to their heating system during the colder months of the year, but they forget all about it when the temperatures outside are high enough to turn off the heaters. However, the period when you don’t need your heating system is the best time to handle the task related to system maintenance – here is how you can make sure that your heating will work impeccably when you turn it on again in fall:

  • Regularly check the furnace filters – these filters should be inspected every single month, spring and summer included, but in summer you have the time to perform a more detailed inspection and to replace the filters that can no longer be properly cleaned;
  • Check the thermostat – you should verify the thermostat, too, to see whether it turns the heating on and off at the right temperatures. If you find that the device does not work properly, call a Denver furnace repair technician for advice about how to proceed;
  • Clean all the components – the drainage hole, the air vents and all the other components of your heating system tend to gather dust and other debris, so the time when the system is completely out of use is the best time to clean everything and to replace disposable components.

Reasons Why Certain Rooms May Be Colder Than Others

Reason For Room Temperature ChangesThe heating / cooling systems used in homes, apartments and offices are designed to maintain temperature and humidity control for adequate thermal comfort.

How do we know if we have hot or cold areas in the house?

  • You will notice condensation and/ or mold formation, on cooler walls
  • Some rooms are warm, while others remain colder
  • You feel air currents, through the house
  • You pay higher energy bills than your neighbor who has the same usable surface

Most of the times, the temperature in the house presents some slight variations, from room to room, mostly caused by the orientation, inadequate or missing insulation, uncontrolled air transfer, inadequate heating / cooling installations, uncontrolled humidity and water infiltration etc.

The most important thing to know is that warm air is lighter than dry air, it moves faster and rises. It will always look for the shortest route to colder areas. If you have problems with insulation or air transfer in the house, you will experience heat loss and consequently you will pay significantly higher bills. And all these while experiencing thermal discomfort caused by improper air quality.

What to do?

Contact a Denver air conditioning specialist who will evaluate the degree of insulation, air leaks, humidity and dew point and provide you tips to fix your problem related to cold rooms.


Tips for Spring Cleaning Your HVAC

Spring Cleaning Tips

When spring comes, it is time to clean the dirt, dust, grime and debris left behind by the winter and to prepare your building for the warmer season.  It’s best to have an HVAC Denver CO company maintenance your system, but at the least these tips can help.  The tasks that you should handle are surely many, but you should not neglect your HVAC system. Here is how to clean the indoor and the outdoor unit to prepare it for a test run and to make sure the equipment is perfectly functional:

  • Replace the furnace filter – the component is essential for the performance of your HVAC equipment and it is also very easy to do – just turn of the thermostat, locate the filter house, take out the old filter and put in the new one;
  • Clean the ducts – you can either do this by yourself, using a wet and dry vacuum or you can call a professional duct cleaner to make sure the job is done properly and to avoid having to deal with grimy, often disgusting dirt;
  • Clean the outdoor unit and prepare the area around it – remove the case of the outdoor equipment, remove all the debris, such as dried leaves and twigs and dust the components with a brush or with the help of your vacuum cleaner. De-weed the area around the unit as well, to prevent vegetation from encroaching the equipment.

How Many Air Vents Should You Have in One Room?

Air Vent In Room

Before having a new HVAC system installed by a local Denver air conditioning technician, it’s very important to have a clear picture of what your venting system will require. Installing additional vents costs a lot of money, and the extra work will take longer, but it will be well worth it, as long as you have the precise number of necessary vents your home will need.


Generally, the square footage of each room will determine the number of vents you need per room, because the influence of one vent will be altered when the room is larger than a certain square footage. That magic number is 100 square feet. If your room is larger than that size, then you’ll need at least two vents (the number will increase the larger your room). However, if the room is smaller than that, then it means you will only need one vent there.


The rule of thumb is ultimately to divide the number of vents you have in a room by the square footage of that particular room. Once you’re done, write down your result, and do the same for all your rooms. Using the simple formula mentioned above, in the end, you will have the exact number of vents that you should have in any and all of your rooms.

The Importance Of Water Heater Maintenance

Important Maintenance Tips

We all want a water heater that functions irreproachably, for as long as possible. In order to obtain such a result, it is advisable to treat this appliance with as much attention as possible. In most cases, modern water heaters are provided with a panel that will help you use it easily and as efficiently as possible. This panel will save you energy and money, at the same time.

Inspecting and maintaining a water heater periodically is the most important thing you can do; you will be able to increase its lifespan by detecting potential problems early, before they turn bigger and more costly. This operation should be performed about once every three years.

Preventing rust and corrosion in a water heater can be done with anode rods made from magnesium.

Modern water heaters are designed eliminate on their own the deposits in the tank. However, if you have an older model, which does not have this capacity, the deposits in the tank and on the spiral need to be removed, in order to increase the efficiency of the water heater and eliminate the possibility of damage and failure.

It is recommended to call a qualified HVAC Denver CO company, because water heater maintenance requires specialized skills.

How Do Furnaces Work?

Get In The Know

Newer models of furnaces use gas, electricity and propane, being very efficient, with ratings up to 98% annual utilization efficiency.

A modern furnace is a complex system that works with other systems to provide the indoor thermal comfort you need and to allow you to set the level of comfort at the temperature you wish, by using a thermostat. If you are not familiar with this HVAC system, know that it is not at all complicated in its process. The temperature is permanently measured by the thermometer, and when it dips below the setting you have specified, fuel is sent to the burners, the furnace turns on automatically and starts heating the house. It sucks in air, heats it up and redistributes it through the ducts.

There are also complex systems that are not limited to a furnace and its thermostat, but completed with air conditioning, air filtration and humidifier that provide you full control of the climate in your house.  Now that summer is over there is not as much a need for air conditioning repair as there is furnace repairs.

The air in your home will remain safe to breathe due to the flue and vent pipe that exhaust harmful carbon monoxide and other noxious fumes resulting from the combustion process.

When the temperature reaches its set level, the system stops until it receives the signal to start again.

Things To Do Before Turning On Your Heating System

Things To Do Before You Start Your Furnace

If you do not check your heating system before you turn it on for the cold season, you might have unpleasant surprises; the system may not work and require repairs when you need it most.  It’s best to schedule the furnace repair Denver CO technicians to come out and service your furnace before winter is here.

But this is not the only reason to schedule an inspection and some maintenance operation, a few weeks before the days are growing colder. If you want to ensure your HVAC system is fully operational and efficient, here is what you must do.

Clean your air ducts

Although this is an important maintenance operation, many homeowners may have never had it done. Having clean air ducts improves the quality of the indoor air and reduces dust that may interfere with the proper operation of your furnace.

Clean or change the air filters

The air filters are designed to catch dust particles and other allergens and prevent them from spreading into the air that reaches our lungs. If you had the system off during the summer, now is the right time to clean or change the filters.

Make sure carbon monoxide is not a problem

If your heating system burns oil or natural gas, make sure that the carbon monoxide detector is fully functional. This gas is very dangerous and it may be released in your vent line, due to some malfunctions. The detector is designs to alert you about it.


Tips for Improving the Efficiency of Your HVAC System

Tips For Improving Efficiency

Most HVAC systems work all the time – they cool the air in summer and warm the rooms in winter. To be able to improve and to preserve their efficiency, HVAC systems need regular maintenance – here is what you should do:

  • Replace the filters regularly – the filters used in your HVAC unit make sure that the air circulated in your home is clean and that the equipment can deliver suitable air quality with minimum effort. Check and replace the filters every 3 months or sooner, depending on the health of the home’s residents, the number of pets and the area where the home is located;
  • Get the furnace checked every year by local HVAC contractors Denver based– regular furnace maintenance is best scheduled for the fall, to give you time to get any problems fixed before the cold weather settles in;
  • Get the A/C unit checked every year – the best time for the inspection is in spring to give you plenty of time to get any faults out of the way before summer comes and makes you’re A/C work hard;
  • Check the outdoor unit, the ducts and the vents after each major storm to make sure there are no obstructions in the system that can cause damage to your HVAC.

Why Is It Good to Have A HVAC Maintenance Plan?

HVAC Techician Doing Maintenance

HVAC systems are hard-working, heavy-duty appliances that are designed to cool rooms efficiently even when temperatures outside are very high. Like any piece of equipment, HVAC systems also need some help to stay operational for at least as long as they are warranted for and the best way to achieve safe and efficient operation and longevity is through a maintenance plan – here are a few more reasons why you should have one, too:

  • Annual maintenance sessions performed by reliable and knowledgeable technicians usually include system tune-ups, general cleaning, inspections, minor repairs as well as filter replacements, all essential for the health and the performance of your HVAC equipment;
  • A maintenance plan will save you money by preventing any minor issues from aggravating and by maintaining the efficiency of your HVAC – units that are properly inspected, cleaned and maintained can maintain their levels of efficiency and will not break down or at least not as often as unmaintained units;
  • Extra perks – many of the HVAC Denver CO companies offer discounts from repair bills to clients who have a maintenance contract with them. In some cases, such clients can even get free replacement parts or labor as rewards for having a maintenance plan.