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    Verified energy efficiency auditing services reviews

Find Energy efficiency auditors in Chicago

Hobson Plumbing & Heating Inc

197 Poplar Pl
4.88(
169
)

Hobson Plumbing & Heating Inc

197 Poplar Pl
4.88(
169
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .

"Very good, very professional. their price is competitive."

Nancy P on June 2022

We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .

"Very good, very professional. their price is competitive."

Nancy P on June 2022


WindSoleil

1715 Emerson St
No reviews yet

WindSoleil

1715 Emerson St
No reviews yet
10 years of experience

WindSoleil offers affordable Solar Panel and Wind Turbine Installations for both residential and commercial properties. We handle all the permitting, equipment, installation, rebates, incentives, etc ourselves so you the customer do not have to worry about anything. We also have payment plan options available for customers to help get them started with renewable energy.

WindSoleil offers affordable Solar Panel and Wind Turbine Installations for both residential and commercial properties. We handle all the permitting, equipment, installation, rebates, incentives, etc ourselves so you the customer do not have to worry about anything. We also have payment plan options available for customers to help get them started with renewable energy.



FMA Summits

907 W Washington
No reviews yet

FMA Summits

907 W Washington
No reviews yet
19 years of experience

CONNECTING THE RIGHT PEOPLE FMA SUMMITS CONNECTS THE RIGHT SOLUTIONS WITH THE RIGHT PEOPLE WHO ARE RESPONSIBLE FOR COMMERCIAL, INDUSTRIAL, INSTITUTIONAL AND RETAIL FACILITIES ACROSS NORTH AMERICA. OUR SUMMITS ARE FOCUSED ON BRINGING COMPANIES WHO HAVE THE BEST SOLUTIONS FOR ALL ASPECTS OF THE FACILITY LIFE CYCLE; FROM PRE TO NEW CONSTRUCTION, BUILDING AUTOMATION, FACILITY MANAGEMENT & ENERGY EFFICIENCY, DATA ANALYTICS AND RENEWABLE TECHNOLOGIES- TO THE RIGHT PEOPLE WHO NEED THEM. CONNECTING ALL FACETS OF THE INTELLIGENT BUILDING. YOUR HUB FOR SMART, CONNECTED AND HIGH PERFORMANCE FACILITIES SOLUTIONS!

CONNECTING THE RIGHT PEOPLE FMA SUMMITS CONNECTS THE RIGHT SOLUTIONS WITH THE RIGHT PEOPLE WHO ARE RESPONSIBLE FOR COMMERCIAL, INDUSTRIAL, INSTITUTIONAL AND RETAIL FACILITIES ACROSS NORTH AMERICA. OUR SUMMITS ARE FOCUSED ON BRINGING COMPANIES WHO HAVE THE BEST SOLUTIONS FOR ALL ASPECTS OF THE FACILITY LIFE CYCLE; FROM PRE TO NEW CONSTRUCTION, BUILDING AUTOMATION, FACILITY MANAGEMENT & ENERGY EFFICIENCY, DATA ANALYTICS AND RENEWABLE TECHNOLOGIES- TO THE RIGHT PEOPLE WHO NEED THEM. CONNECTING ALL FACETS OF THE INTELLIGENT BUILDING. YOUR HUB FOR SMART, CONNECTED AND HIGH PERFORMANCE FACILITIES SOLUTIONS!


Level 5 Exteriors

No reviews yet

Level 5 Exteriors

No reviews yet
13 years of experience

The DIY Network trusted us to select and install windows for their projects in the area because "A whole new level of efficiency" is not just our tagline, it's our company mission. We don't just say we provide high efficiency products and installations, we prove it. We have a wide range of high efficiency windows all the way down to .09 Uvalue and everything in between including high solar heat gain glass options. Including vinyl, cellular pvc, fiberglass, innovative Fipro, and clad wood (vinyl clad, extruded aluminum clad, and fiberglass clad) frame options, we can find a product that fits any budget or specification. When it comes to installation we have a staff that includes 6 BPI certifications, 3 InstallationMasters certifications, and numerous brand specific certifications. Our neighborly no-nonsense approach is winning over more customers every day. If your looking for a great value on window replacement and not willing to sacrifice on efficiency or quality then you have found your company.

The DIY Network trusted us to select and install windows for their projects in the area because "A whole new level of efficiency" is not just our tagline, it's our company mission. We don't just say we provide high efficiency products and installations, we prove it. We have a wide range of high efficiency windows all the way down to .09 Uvalue and everything in between including high solar heat gain glass options. Including vinyl, cellular pvc, fiberglass, innovative Fipro, and clad wood (vinyl clad, extruded aluminum clad, and fiberglass clad) frame options, we can find a product that fits any budget or specification. When it comes to installation we have a staff that includes 6 BPI certifications, 3 InstallationMasters certifications, and numerous brand specific certifications. Our neighborly no-nonsense approach is winning over more customers every day. If your looking for a great value on window replacement and not willing to sacrifice on efficiency or quality then you have found your company.


Ideal Electrical Contractors Inc.

2551 Dukane Dr
5.00(
10
)

Ideal Electrical Contractors Inc.

2551 Dukane Dr
5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a third generation electrical contractors, we pride ourself in customer relations. We try our best to make every customer feel like a friend or family member. We install residential and commercial electric. Including Generators, Low voltage, Panel, and Meter installation.

"Ideal Electric came out and gave us an estimate to balance the use of circuits in our office. We were unable to get our landlord to perform the work and decided it was worth it for us to hire and pay for our own electrician. We can now plug in a heater in one office and use a microwave in the kitchen at the same time. Thank you Scott."

Gerri M on March 2019

We are a third generation electrical contractors, we pride ourself in customer relations. We try our best to make every customer feel like a friend or family member. We install residential and commercial electric. Including Generators, Low voltage, Panel, and Meter installation.

"Ideal Electric came out and gave us an estimate to balance the use of circuits in our office. We were unable to get our landlord to perform the work and decided it was worth it for us to hire and pay for our own electrician. We can now plug in a heater in one office and use a microwave in the kitchen at the same time. Thank you Scott."

Gerri M on March 2019


Zenergy LLC

2910 S Justen Rd
No reviews yet

Zenergy LLC

2910 S Justen Rd
No reviews yet
12 years of experience

Zenergy LLC is Building Performance Institute certified including Building Analyst and Envelope Professional certification, additionally certified as a Duct and Envelope Tightness Verifier by the Illinois Association of Energy Raters. Our goal isn't just to resolve issues within the home related to energy use and comfort concerns, but to help educate our customers and find peace with their bills. Ask us about rebates offered by local utility companies. We are an approved contractor for energySMART program offered by ComEd and Nicor gas.

Zenergy LLC is Building Performance Institute certified including Building Analyst and Envelope Professional certification, additionally certified as a Duct and Envelope Tightness Verifier by the Illinois Association of Energy Raters. Our goal isn't just to resolve issues within the home related to energy use and comfort concerns, but to help educate our customers and find peace with their bills. Ask us about rebates offered by local utility companies. We are an approved contractor for energySMART program offered by ComEd and Nicor gas.


The Hill Group-Support Services

3203 N Wolf Rd
No reviews yet

The Hill Group-Support Services

3203 N Wolf Rd
No reviews yet
89 years of experience

The Hill Group is a Chicago-based professional organization engaged in construction, maintenance and operation of building systems all with a focus on energy efficiency and sustainability. Headquartered in Franklin Park, Illinois on a 26-acre campus housing separate buildings with a total of 300,000 square feet of office and production/shop space. Our state of the art facility enhances prefabrication and increases efficiency for all aspects of piping, plumbing, sheet metal and support services. Save time, resources and frustration -- Hill offers a convenient and efficient SINGLE-SERVICE solution to handle all your mechanical system needs. Chicagoland businesses have relied on our Service and Building Maintenance team for decades to minimize and respond to system problems, reduce overall heating and cooling costs, and ensure optimal building system performance. Our team is available 24/7/365 for emergency situations, as well as to perform preventive maintenance and diagnostics for increased system reliability. Hill's highly skilled service technicians exceed industry standards for training/experience with ongoing education in latest technologies, including factory certified training -- all with a focus on optimal system operation and energy efficiency. We have 30+ graduate engineers on staff to consult on HVACR, fire protection, energy and plumbing systems.

The Hill Group is a Chicago-based professional organization engaged in construction, maintenance and operation of building systems all with a focus on energy efficiency and sustainability. Headquartered in Franklin Park, Illinois on a 26-acre campus housing separate buildings with a total of 300,000 square feet of office and production/shop space. Our state of the art facility enhances prefabrication and increases efficiency for all aspects of piping, plumbing, sheet metal and support services. Save time, resources and frustration -- Hill offers a convenient and efficient SINGLE-SERVICE solution to handle all your mechanical system needs. Chicagoland businesses have relied on our Service and Building Maintenance team for decades to minimize and respond to system problems, reduce overall heating and cooling costs, and ensure optimal building system performance. Our team is available 24/7/365 for emergency situations, as well as to perform preventive maintenance and diagnostics for increased system reliability. Hill's highly skilled service technicians exceed industry standards for training/experience with ongoing education in latest technologies, including factory certified training -- all with a focus on optimal system operation and energy efficiency. We have 30+ graduate engineers on staff to consult on HVACR, fire protection, energy and plumbing systems.


Great Lakes Controlled Energy Corp

630 Bonnie Ln
No reviews yet

Great Lakes Controlled Energy Corp

630 Bonnie Ln
No reviews yet
Free onsite estimate

Great Lakes Control Energy Corp, located in Elk Grove Village, IL, offers controlled energy management services to businesses all over the Chicagoland area. We are locally owned and have been in business for over 30 years.

Great Lakes Control Energy Corp, located in Elk Grove Village, IL, offers controlled energy management services to businesses all over the Chicagoland area. We are locally owned and have been in business for over 30 years.


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Energy Efficiency Auditing questions, answered by experts

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

As you look for the right soundproofing drywall for you, you’ll likely come across the Sound Transmission Class (STC) rating. This rating measures a building material’s ability to absorb sound. The higher the number, the better the material absorbs rather than reflects sound, reducing noise transmission. The STC rating for drywall doesn’t mean it’s for the panel itself—it refers to the STC rating for the entire wall system, including the soundproofing drywall.

Yes, including optimizing settings and suggesting upgrades if needed.

You can increase your home’s load factor by replacing fuse boxes with a circuit breaker, hiring a licensed electrician to upgrade your electrical panel, upgrading wiring, or installing subpanels. An electrical inspection by an expert can help determine the state of your current electrical systems and how they can be improved.

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The Chicago, IL homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.