HVAC Lilydale Chicago2018-11-13T08:47:27+00:00

HVAC Lilydale Chicago | Expert Power Efficient System Designs

HVAC Mechanical Engineer
Contact Us

Do not be confused by the name New York Engineers is your best bet if you are looking for Full Service Heating & Air Conditioning (HVAC) Engineering Firm in Chicago Illinois. We are not only an HVAC Chicago but also a leading provider of Protection Engineering services near Lilydale Chicago. Call (+1) (312) 767.6877

Contact Us

Recently huge crowds have been taking a look at the New York Engineers site looking for HVAC Engineering near Chicago. That is due because of the following we have develop in this types of projects. However, many builders from Glen Ellyn to Waukegan, IL, do not know that New York Engineers is also the ideal choice for anyone searching for HVAC Chicago, Illinois

The pursuit of energy efficient buildings involves power efficient HVAC system design. This may include systems for architectural enclosure, domestic water heating, lighting, HVAC, and vertical transportation. The loads for that HVAC systems should come primarily from five different bases including lighting (cooling), the building envelope (cooling and heating), ventilation (cooling and heating), equipment for program use (cooling) and occupancy (cooling).
The ventilation load might be a function of either the devices required in order to introduce it into a space and control contaminant concentration or the number of people that can be in the place. In virtually all climates in the eastern and southwestern parts of america, to minimize outside ventilation will save energy whenever the exterior air is either warm and humid or very cold.
Manipulating the ventilation rate will probably be dependant on occupancy which is known as a variety of demand control ventilation. This can be a common type of energy conservation plan which is used for homes with occasional or heavy occupancy. Having heating and cooling loads reduced as low as possible can be accomplished by utilizing an increased performance building envelope, occupancy sensors, and performance lighting that utilize daylight response of lighting controls.

Chicago HVAC Engineering services vs HVAC Technicians

If you have ever discussed the difference between a HVAC Technician vs HVAC Technicians, then continue reading:

HVAC engineers would be the people that watch over setting up of air conditioning systems both for commercial and residential buildings. They spend plenty of their day in offices doing advanced level management and planning of installations however they do also see job sites every now and then.

But, HVAC technicians in Chicago tend to do a lot of the hands-on work  that deals with maintenance and repair. A HVAC tech may deal with an engineer to complete a number of the installation work, specifically on smaller jobs. Generally HVAC techs do a lot more travel and may even spend lots of time changing filters, identifying leaks, doing recharges or decommissioning old and outdated systems that use old refrigerants.

HVAC engineers could have a chance to make more decisions about systems that are being used, and they will be the folks that would offer assistance with by far the most sensible refrigerants and which systems would work best with a greater building. In the trade, there may be some conflict between ‘the suits’ and ‘the ones which get their hands dirty’, but the two jobs do require a great expertise in how air cooling does work. Lately huge crowds have been checking out our sites looking for things like HVAC Conference 2019 Chicago. Nevertheless, the focus of our company is to be the number one choice for anyone looking for a HVAC Firm in or near Chicago and or any of our other services including Mechanical Engineering Engineering services. Furthermore those looking for additional details about our Heating & Air Conditioning (HVAC) Engineering Firm in Chicago Illinois visits at our blog.

Top Article Related to HVAC Contractor in or near Chicago

Heating and Cooling Upgrades: Where to Start? Architectural Engineers Have This Advice

Construction Engineers Near Me

Space heating represents the highest energy use in many buildings. In addition, domestic hot water and space cooling systems use less energy than space heating, but they are also among the top five building systems that use the most energy. According to architectural engineers, a building can reduce its energy consumption dramatically by replacing its existing heating and cooling systems with modern and high-efficiency equipment.

However, before proceeding with a large-scale building upgrade it is necessary to define a starting point. Building upgrades are investments after all, where the property owner spends capital with the goal of achieving a permanent reduction in building ownership cost. In other words, building system upgrades only make sense from the financial standpoint if the long-term benefit outweighs the associated upfront expenses.

Is There an Upcoming Major Renovation?

Heating and cooling upgrades provide long-term benefits but can be disrupting for building operation. If a major renovation is planned in the short term, it represents an excellent chance to also improve HVAC performance.

A major renovation also provides an excellent chance to improve the building envelope, architectural engineers advise. Poor insulation and air leaks can be detected and fixed, reducing the required heating and cooling capacity after the renovation. This way, the new heating and cooling systems can be specified not only with a higher efficiency, but also with a lower capacity.

  • For example, if you replace a 100-ton air-cooled chiller consuming 1.2 kW/ton with a more efficient water-cooled unit that only uses 0.6 kW/ton, you achieve 50% energy savings.
  • However, if the new unit has a required capacity of only 80 tons thanks to building envelope improvements, energy savings are increased to 60%.

A building envelope improvement can be complemented with a lighting system upgrade. Solid-state LED lighting emits significantly less heat than incandescent, halogen or old fluorescent lighting. All this heat is subtracted from space cooling loads, providing additional energy savings beyond those achieved directly with the lighting upgrade.

Consider that a 60-watt incandescent bulb can generally be replaced with a 10-watt LED bulb, and a 4-lamp T12 fluorescent fixture (4x 34W) can generally be replaced with an integral LED fixture consuming 40-45W. The lighting heat reduction is not significant for a single fixture, but can save several tons of cooling capacity in a building with hundreds of inefficient fixtures.

Building Upgrades: Cost and Benefit

When upgrading a building it can be tempting to prioritize space heating systems, since they consume the most energy. However, it is also important to consider the energy source used by each appliance.

For a given amount of energy delivered, electricity is far more expensive than gas in major cities. Natural gas from Con Edison has a price of around 1.05 USD per therm for residential users, which translates to approximately 3.6 cents per kWh of heat, before considering appliance efficiency. On the other hand, electricity prices typically exceed 20 cents per kWh. Even if most combustion appliances are less efficient than electric appliances, the price of electricity is too high compared with that of gas. This effect is evident in electric resistance heaters, which are around four times more expensive to operate than gas heaters.

Property owners can achieve the best results by getting a professional energy audit before deciding which building upgrades to carry out. With an energy audit, property owners can get a detailed breakdown of energy efficiency measures, along with the expected cost of each. More importantly, an energy audit helps determine the return on investment for each energy efficiency measure – how many dollars will it return over its service life for each dollar spent upfront? Given the price gap between electricity and gas, upgrades that target electric system generally offer a shorter payback period and a higher ROI.

Before proceeding with any building upgrade, checking the Con Edison incentive program is highly advised. Many energy efficiency measures are eligible for attractive cash rebates, which further improves their financial performance. Consider that some rebate programs only apply during certain times of the year or have limited funding, so building upgrades should be planned accordingly.

Importance of Building Type to Architectural Engineers

Not all buildings consume energy the same way. For example, mechanical ventilation typically represents around 13% of energy use in office buildings, but only 1% in multifamily residential settings. This is a consequence of the requirements established by construction codes for each property type – natural ventilation design is mandatory in residential constructions, but designers can choose between natural and mechanical ventilation for office buildings. Domestic hot water systems experience the opposite effect as ventilation systems, representing only 2% of energy use in office buildings but 19% in multi-family residential buildings.

Differences like this are present for many building systems. For example, office occupancy is normally higher than residential occupancy during the day, which extends lighting and space cooling schedules for office buildings, and the corresponding energy expense. However, this does not mean lighting and cooling upgrades should be discarded in the residential sector: these systems represent a reduced percentage of energy consumption but are typically older than those found in office buildings, which can result in an attractive financial return.

Final Recommendations

When deciding which cooling and heating upgrades to prioritize, it is very important to select an adequate time frame for the project, and getting an energy audit to determine the cost and benefit of each measure. Ideally, deep retrofits should be scheduled along with major renovations to minimize disruption and cost. It is also important to find synergy between upgrades, for example when both lighting and space cooling are upgraded. Of course, the financial return is also a very important consideration: as a property owner you will want to prioritize measures that maximize the return on each dollar invested.

In general, energy efficiency measures that target electric systems will have a better financial performance than those targeting gas-fired systems. Nevertheless, there are exceptions to this; an energy audit of the building is the best way to tell, agree experienced architectural engineers.

Top Searches Related to HVAC Chicago