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"Our inspector, Joe Donnelly, was recommended by our realtor. He was very nice and did catch a lot of smaller things on our home inspection. However, he majorly screwed up on the electrical part of the inspection: he noted that there were a few double tapped breakers that we should get fixed, but somehow did not notice that none of the breakers were GFCI or arc-fault protected. He also missed the lack of sticker on the box, which meant the electrical work in the house had never been inspected (or at least never passed). When we called an electrician in to fix the double tapped breaker issue, he immediately pointed out the non- arc fault, non-GFCI, no inspection situation and was shocked the home inspector didn't notice either issue. We now have gotten estimates of several thousand dollars to fix the electrical issues, expenses we were not planning on. If Joe had found these issues, we likely would not have gone through with buying this house."

Katie M on June 2023

We are a Full Service Inspection Company. We provide an computer generated narrative style report. We always have a live person (no answering machine) to answer your calls.

"Our inspector, Joe Donnelly, was recommended by our realtor. He was very nice and did catch a lot of smaller things on our home inspection. However, he majorly screwed up on the electrical part of the inspection: he noted that there were a few double tapped breakers that we should get fixed, but somehow did not notice that none of the breakers were GFCI or arc-fault protected. He also missed the lack of sticker on the box, which meant the electrical work in the house had never been inspected (or at least never passed). When we called an electrician in to fix the double tapped breaker issue, he immediately pointed out the non- arc fault, non-GFCI, no inspection situation and was shocked the home inspector didn't notice either issue. We now have gotten estimates of several thousand dollars to fix the electrical issues, expenses we were not planning on. If Joe had found these issues, we likely would not have gone through with buying this house."

Katie M on June 2023


Avatar for Doctor Energy Smart® Insulation Solutions

Doctor Energy Smart® Insulation Solutions

4.80(
100
)

Doctor Energy Smart® Insulation Solutions

4.80(
100
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Check our 105 mostly all "A" Angie'sList Reviews, and well over 108 Google reviews, we employ a "tradition of innovation"(not imitation) of insulation.#1 in thermal or soundproof noise insulation best describes our well known "Proven" committment to customer satisfaction....In fact, just Google "New Jerseys best insulation company" ! You will find us there!!! Our team is fully family-owned and operated. Our use of thermal camera infrared technology locates all energy-loss areas in your home with ease. Our soundproofing equipment measures and dictates our priority based solutions for sound attenuation. We provide the highest level of professional home improvement knowledge with the utmost consideration for customer service. Doctor Energy Smart is proud to say that all work is done by actual company owners, no sub-contractors and very dedicated assisting employees. This enables us to provide you with a full guarantee of satisfaction that the job is done right the first time. Being fully owner-operated means the highest level of standards are maintained in all areas of our business to keep our customers telling their friends and neighbors about us. Attention to detail and a strong adherence to being thorough, has placed us at the top of online reviews from fully satisfied clients of our past! This also includes Yelp, HomeAdvisor, Google and Facebook reviews! These are easily found on our website homepage http://www.DoctorEnergySmart.com. It steers us to being pioneers of an industry, stifled in complacency! We continue searching out better high-performance home insulation products and techniques.Our efforts create "real change" in comfort and energy-saving. Feel free to search our reviews. We work hard to achieve them. Here is our celebration of well over 10 years providing excellent service! IF YOU MESSAGE US, PLEASE LEAVE YOUR CONTACT INFORMATION, PHONE OR EMAIL! Best to email [email protected], [email protected] or [email protected]

"Great John really knows his business"

Yan Yu Z on June 2018

Check our 105 mostly all "A" Angie'sList Reviews, and well over 108 Google reviews, we employ a "tradition of innovation"(not imitation) of insulation.#1 in thermal or soundproof noise insulation best describes our well known "Proven" committment to customer satisfaction....In fact, just Google "New Jerseys best insulation company" ! You will find us there!!! Our team is fully family-owned and operated. Our use of thermal camera infrared technology locates all energy-loss areas in your home with ease. Our soundproofing equipment measures and dictates our priority based solutions for sound attenuation. We provide the highest level of professional home improvement knowledge with the utmost consideration for customer service. Doctor Energy Smart is proud to say that all work is done by actual company owners, no sub-contractors and very dedicated assisting employees. This enables us to provide you with a full guarantee of satisfaction that the job is done right the first time. Being fully owner-operated means the highest level of standards are maintained in all areas of our business to keep our customers telling their friends and neighbors about us. Attention to detail and a strong adherence to being thorough, has placed us at the top of online reviews from fully satisfied clients of our past! This also includes Yelp, HomeAdvisor, Google and Facebook reviews! These are easily found on our website homepage http://www.DoctorEnergySmart.com. It steers us to being pioneers of an industry, stifled in complacency! We continue searching out better high-performance home insulation products and techniques.Our efforts create "real change" in comfort and energy-saving. Feel free to search our reviews. We work hard to achieve them. Here is our celebration of well over 10 years providing excellent service! IF YOU MESSAGE US, PLEASE LEAVE YOUR CONTACT INFORMATION, PHONE OR EMAIL! Best to email [email protected], [email protected] or [email protected]

"Great John really knows his business"

Yan Yu Z on June 2018


Avatar for Seidel Electric Inc

Seidel Electric Inc

4.93(
57
)

Seidel Electric Inc

4.93(
57
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Seidel Electric Inc. is a locally owned electrical contracting firm established in 1944, serving our customers uninterrupted for the last 72 years. Our technicians are licensed Master Electricians and we are bonded professionals and fully insured. One of our main focuses is the sales, service and installation of Generac residential and commercial standby generators. We are proud to have earned the distinction as a GENERAC a Select, POWERPRO*, PowerPlay* Dealer. Our well marked service vehicles are virtual warehouses on wheels stocked with thousands of products so that your project can be completed in one trip. No annoying trips to the supply house on your dime. We are committed to providing you with fast, friendly, quality service unmatched in our industry.Our welcoming and knowledgeable office staff is always ready to answer your questions and schedule your appointment for an "In Home Consultation", or service call. We have a Brick and Mortal location with full a stocked showroom displaying the current products, technology and services that we provide Seidel Electric does not charge by the hour like our colleagues in the industry. Rather, we will give you a "Straight Forward Price* for any service, repairs or installation before any work has begun. You will never hear, " Lets us get started on your job and we will bill you at the end." For the rest of the day you will be looking at your watch, getting annoyed at the contractor for conducting business with others on his cell phone while you are paying for his time. With "Straight Forward Pricing*" You pay the price quoted no matter how long it takes. Additional DBA - Seidel's Satellite Systems Seidel's; a DirecTV local service provider and installer and Radio Shack Dealer Franchise Store. (not affected with the recent Corporate store closures)

"hands down the best in northwest NJ! Seidel electric was referred to me by a coworker with raving reviews when I was looking to put a generator into my newly purchased home. The owner (Steven) sat down in my kitchen for a long and thought out conversation and ended up doing a wonderful job for way less than the competition. Most recently my transfer switch was blown out by a power surge during a brown out. Steven and one of his electricians came out on their off time to make sure his customer was taken care of. They do great work, for great prices, and have even better customer service."

efraim h on September 2023

Seidel Electric Inc. is a locally owned electrical contracting firm established in 1944, serving our customers uninterrupted for the last 72 years. Our technicians are licensed Master Electricians and we are bonded professionals and fully insured. One of our main focuses is the sales, service and installation of Generac residential and commercial standby generators. We are proud to have earned the distinction as a GENERAC a Select, POWERPRO*, PowerPlay* Dealer. Our well marked service vehicles are virtual warehouses on wheels stocked with thousands of products so that your project can be completed in one trip. No annoying trips to the supply house on your dime. We are committed to providing you with fast, friendly, quality service unmatched in our industry.Our welcoming and knowledgeable office staff is always ready to answer your questions and schedule your appointment for an "In Home Consultation", or service call. We have a Brick and Mortal location with full a stocked showroom displaying the current products, technology and services that we provide Seidel Electric does not charge by the hour like our colleagues in the industry. Rather, we will give you a "Straight Forward Price* for any service, repairs or installation before any work has begun. You will never hear, " Lets us get started on your job and we will bill you at the end." For the rest of the day you will be looking at your watch, getting annoyed at the contractor for conducting business with others on his cell phone while you are paying for his time. With "Straight Forward Pricing*" You pay the price quoted no matter how long it takes. Additional DBA - Seidel's Satellite Systems Seidel's; a DirecTV local service provider and installer and Radio Shack Dealer Franchise Store. (not affected with the recent Corporate store closures)

"hands down the best in northwest NJ! Seidel electric was referred to me by a coworker with raving reviews when I was looking to put a generator into my newly purchased home. The owner (Steven) sat down in my kitchen for a long and thought out conversation and ended up doing a wonderful job for way less than the competition. Most recently my transfer switch was blown out by a power surge during a brown out. Steven and one of his electricians came out on their off time to make sure his customer was taken care of. They do great work, for great prices, and have even better customer service."

efraim h on September 2023


Jack Lehr Heating Cooling & Electric

4.75(
77
)

Jack Lehr Heating Cooling & Electric

4.75(
77
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Family business providing residential and commercial heating cooling and electric services to the greater Lehigh Valley since 1973. Last year we helped our customers reduce their annual energy costs by over $250,000 per year while improving the comfort and health of their homes.

"They have done maintenance on it and they have been wonderful. I would recommend them and I will hire them again."

Gail G on December 2020

Family business providing residential and commercial heating cooling and electric services to the greater Lehigh Valley since 1973. Last year we helped our customers reduce their annual energy costs by over $250,000 per year while improving the comfort and health of their homes.

"They have done maintenance on it and they have been wonderful. I would recommend them and I will hire them again."

Gail G on December 2020


Avatar for Air Group

Air Group

4.68(
294
)

Air Group

4.68(
294
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

As a family owned business for over 50 years, we do more than serve customers, we take care of the comfort and safety of our friends, family and neighbors. Air Group has become NJ’s premiere, full service, heating, air conditioning and ventilation (HVAC) company. We provide personalized solutions both residential and commercial for every heating, air conditioning and indoor air quality application. Your comfort is an important responsibility, and we take it seriously!

"They even charge outrageously for the estimates. And tried so hard to replace the whole machine even it's not mandatory. I wouldn't use this company in the future."

Jo K on June 2023

As a family owned business for over 50 years, we do more than serve customers, we take care of the comfort and safety of our friends, family and neighbors. Air Group has become NJ’s premiere, full service, heating, air conditioning and ventilation (HVAC) company. We provide personalized solutions both residential and commercial for every heating, air conditioning and indoor air quality application. Your comfort is an important responsibility, and we take it seriously!

"They even charge outrageously for the estimates. And tried so hard to replace the whole machine even it's not mandatory. I wouldn't use this company in the future."

Jo K on June 2023


"The weather was getting cold and my furnace didn't work. They came out and in 5 minutes it was working. In time for winter."

Mike M on October 2023

Serving the Lehigh Valley and surrounding areas for over 95 years. Our staff of over 40 Team Members are here to exceed your expectations every day. Check our website for promotions and specials.

"The weather was getting cold and my furnace didn't work. They came out and in 5 minutes it was working. In time for winter."

Mike M on October 2023


Ryan Inc

4.52(
56
)

Ryan Inc

4.52(
56
)
Customers say: Super punctual
1937 years of experience

For over 70 years, we have been providing quality mechanical, electrical, and plumbing (MEP) services to the New Jersey marketplace. Today Ryan is a leader in the MEP industry serving both commercial and residential clients throughout the state. Our company is prepared to meet your needs with a large fleet of equipment, a 14,000 square foot fabrication-operations facility, and state-of-the-art design-information systems. We have a solid body of engineering, technical, and code knowledge spanning all the building trades. Together with our most valuable resource—our electricians, plumbers, technicians and support staff—we are ready, willing, and able to serve you. Also servicing Middlesex, Mercer, Monmouth & Ocean counties. Additional DBAs- Ryan Heating Cooling, Ryan Electric & Ryan Plumbing, Ryan Electric. Additional contact name - Tim L Ryan, John J Ryan. Additional services - Water heaters, gas piping, heating equipment, central air, ductwork, refrigeration system, ventilation, humidification & thermostat.

For over 70 years, we have been providing quality mechanical, electrical, and plumbing (MEP) services to the New Jersey marketplace. Today Ryan is a leader in the MEP industry serving both commercial and residential clients throughout the state. Our company is prepared to meet your needs with a large fleet of equipment, a 14,000 square foot fabrication-operations facility, and state-of-the-art design-information systems. We have a solid body of engineering, technical, and code knowledge spanning all the building trades. Together with our most valuable resource—our electricians, plumbers, technicians and support staff—we are ready, willing, and able to serve you. Also servicing Middlesex, Mercer, Monmouth & Ocean counties. Additional DBAs- Ryan Heating Cooling, Ryan Electric & Ryan Plumbing, Ryan Electric. Additional contact name - Tim L Ryan, John J Ryan. Additional services - Water heaters, gas piping, heating equipment, central air, ductwork, refrigeration system, ventilation, humidification & thermostat.


Avatar for Econo-Therm Insulation Co

Econo-Therm Insulation Co

4.76(
21
)

Econo-Therm Insulation Co

4.76(
21
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Econo-Therm insulation is an owner operated business serving the metropolitan New York area since 1969. We are an innovative insulation installer using the latest products and techniques to ensure superior energy performance. By researching independent studies and government reports on energy and health issues related to our industry, we have chosen the safest, healthiest and highest performing insulation systems available today. Additional DBAs - Econo Therm Insulation Co, Econotherm Insulation Co.

"Perfect, I have used many contractors since I bought my house 9 months ago and these guys are right up there at the top"

Robert R on February 2019

Econo-Therm insulation is an owner operated business serving the metropolitan New York area since 1969. We are an innovative insulation installer using the latest products and techniques to ensure superior energy performance. By researching independent studies and government reports on energy and health issues related to our industry, we have chosen the safest, healthiest and highest performing insulation systems available today. Additional DBAs - Econo Therm Insulation Co, Econotherm Insulation Co.

"Perfect, I have used many contractors since I bought my house 9 months ago and these guys are right up there at the top"

Robert R on February 2019


Avatar for Envirocare LLC

Envirocare LLC

4.61(
33
)

Envirocare LLC

4.61(
33
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

A family-owned environmental remediation company with over 24 years of experience providing customers with a healthy homes and work environments. We are here when you need us. We are a one-stop shop for all your air duct cleaning, roof cleaning, power washing, insulation and remediation needs whether resulting from an emergency or planned home improvement. Free Inspection and Quotes. We do it right the first time and Guarantee our work. Count on us to restore your healthy home! Free inspection and quote. We do it right the first time and stand behind our work. Our suite of services. Additoinal DBAs - JP McHale Pest Management Inc, EnviroCare Air Quality Restoration LLC.

A family-owned environmental remediation company with over 24 years of experience providing customers with a healthy homes and work environments. We are here when you need us. We are a one-stop shop for all your air duct cleaning, roof cleaning, power washing, insulation and remediation needs whether resulting from an emergency or planned home improvement. Free Inspection and Quotes. We do it right the first time and Guarantee our work. Count on us to restore your healthy home! Free inspection and quote. We do it right the first time and stand behind our work. Our suite of services. Additoinal DBAs - JP McHale Pest Management Inc, EnviroCare Air Quality Restoration LLC.


Chris Craftsman Development

4.67(
12
)

Chris Craftsman Development

4.67(
12
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Chris Craftsman Development is a full service Contracting company specializing in Fine Home Remodeling and Design from concept to completion. Chris Craftsman Development has been Serving the Westchester, New York City and Greenwich CT area for over 30 years as your go to company for kitchens, bathrooms, and renovations & remodeling. Chris Craftsman is fully licensed and insured. Your home is your castle, we take pride in the details so you don't have to. Call today for a free estimate (914)636-5950

"Chris and team did full master bathroom remodel. He is the most responsive contractor I worked with and very knowledgeable. I appreciated that he helped a lot with material selection and was focused on getting the room exactly as I wanted."

Nicole P on February 2025

Chris Craftsman Development is a full service Contracting company specializing in Fine Home Remodeling and Design from concept to completion. Chris Craftsman Development has been Serving the Westchester, New York City and Greenwich CT area for over 30 years as your go to company for kitchens, bathrooms, and renovations & remodeling. Chris Craftsman is fully licensed and insured. Your home is your castle, we take pride in the details so you don't have to. Call today for a free estimate (914)636-5950

"Chris and team did full master bathroom remodel. He is the most responsive contractor I worked with and very knowledgeable. I appreciated that he helped a lot with material selection and was focused on getting the room exactly as I wanted."

Nicole P on February 2025

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Energy Efficiency Auditing questions, answered by experts

Installing weather stripping or upgrading to insulated panels can improve efficiency.

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.

Costs depend on pipe length, accessibility, and whether additional services are required.

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

The Alpha, NJ homeowners’ guide to energy efficiency auditing services

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