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    Average homeowner rating
  • Verified reviews icon216
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in East Hanover

Avatar for Gold Medal Service

Gold Medal Service

4.00(
4
)
Approved Pro

Gold Medal Service

4.00(
4
)
Approved Pro
Customers say: Quick response
Free onsite estimate
Warranties offered

Gold Medal Service is your premier choice for Electrical and Home Systems needs! In the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch service. With our unmatched expertise and commitment to customer satisfaction. Contact us today for a gold standard service experience.

"I recently replaced the heating/air conditioning unit in my townhome. It was an easy process start to finish. Aiden (sales) answered all my questions and provided options for my needs. Mick the technician was on-time and thorough. These guys represented their company well. Great experience working with Gold Medal Service."

Isa michelle R on January 2025

Gold Medal Service is your premier choice for Electrical and Home Systems needs! In the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch service. With our unmatched expertise and commitment to customer satisfaction. Contact us today for a gold standard service experience.

"I recently replaced the heating/air conditioning unit in my townhome. It was an easy process start to finish. Aiden (sales) answered all my questions and provided options for my needs. Mick the technician was on-time and thorough. These guys represented their company well. Great experience working with Gold Medal Service."

Isa michelle R on January 2025


Avatar for ChuteMaster Environmental Inc

ChuteMaster Environmental Inc

4.93(
929
)

ChuteMaster Environmental Inc

4.93(
929
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Think no one cares more about the quality of your home’s indoor environment than you? Think again. For over two decades, ChuteMaster has gone above and beyond to help homeowners take better care of the air in their homes. Our highly-trained and supervised technicians are dedicated indoor environmental specialists with the experience necessary to complete the job efficiently and quickly. Using proven cleaning techniques and state-of-the-art equipment designed specifically for the job at hand, we’ll effectively clear the way for the cleaner, fresher, and healthier home you deserve! Plus We’re certified by the National Air Duct Cleaning Association (NADCA), which provides you with the assurance that our company is reputable, properly insured, and employs technically-savvy technicians. We’re a top-rated service provider for Angi and HomeAdvisor and have been for many years as well as A+ rated by the Better Business Bureau Thank you, Chutemaster Team !

"Went smoothly. Chute Master proved explanation how they perform work and completed quickly. HVAC had improved air flow after cleaning."

David Y on June 2025

Think no one cares more about the quality of your home’s indoor environment than you? Think again. For over two decades, ChuteMaster has gone above and beyond to help homeowners take better care of the air in their homes. Our highly-trained and supervised technicians are dedicated indoor environmental specialists with the experience necessary to complete the job efficiently and quickly. Using proven cleaning techniques and state-of-the-art equipment designed specifically for the job at hand, we’ll effectively clear the way for the cleaner, fresher, and healthier home you deserve! Plus We’re certified by the National Air Duct Cleaning Association (NADCA), which provides you with the assurance that our company is reputable, properly insured, and employs technically-savvy technicians. We’re a top-rated service provider for Angi and HomeAdvisor and have been for many years as well as A+ rated by the Better Business Bureau Thank you, Chutemaster Team !

"Went smoothly. Chute Master proved explanation how they perform work and completed quickly. HVAC had improved air flow after cleaning."

David Y on June 2025


Avatar for Real Pro Home Inspection LLC

Real Pro Home Inspection LLC

4.99(
74
)

Real Pro Home Inspection LLC

4.99(
74
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Real Pro Home Inspection provides high quality home inspections at an affordable price. We inspect every detail of the property Including: Roof, structure, electrical, plumbing, heating and cooling systems. All appliances in the home including dishwasher, stove, microwave, refrigerator, washer and dryer are tested for proper functionality. We will also perform a wood destroying insect (termite) inspection on the property. We are licensed Radon technicians. Our inspections are extremely thorough, we take the time to do the job right! You will receive a detailed report within 48 hours from the time of inspection. Our comprehensive report enhanced with digital photos fully describes the home you are purchasing in a reader friendly format. This report meets or exceeds New Jersey state requirements, NACHI and ASHI standards of practice. Your satisfaction is 100% guaranteed when you hire Real Pro Home Inspection. You won't be disappointed and that's a promise. If you are not completely satisfied with our inspection, you will receive a full refund. Its as simple as that.. My name is Phil Picone, owner and inspector. Call me today to discuss your home inspection needs, im always here for you..We're in business to serve you. 908-397-0857

"Phil was thorough and very knowledgeable. Gave advice on items that needed to be fixed."

Robert T on October 2019

Real Pro Home Inspection provides high quality home inspections at an affordable price. We inspect every detail of the property Including: Roof, structure, electrical, plumbing, heating and cooling systems. All appliances in the home including dishwasher, stove, microwave, refrigerator, washer and dryer are tested for proper functionality. We will also perform a wood destroying insect (termite) inspection on the property. We are licensed Radon technicians. Our inspections are extremely thorough, we take the time to do the job right! You will receive a detailed report within 48 hours from the time of inspection. Our comprehensive report enhanced with digital photos fully describes the home you are purchasing in a reader friendly format. This report meets or exceeds New Jersey state requirements, NACHI and ASHI standards of practice. Your satisfaction is 100% guaranteed when you hire Real Pro Home Inspection. You won't be disappointed and that's a promise. If you are not completely satisfied with our inspection, you will receive a full refund. Its as simple as that.. My name is Phil Picone, owner and inspector. Call me today to discuss your home inspection needs, im always here for you..We're in business to serve you. 908-397-0857

"Phil was thorough and very knowledgeable. Gave advice on items that needed to be fixed."

Robert T on October 2019


Avatar for JIMBO'S A/C & HEATING LLC

JIMBO'S A/C & HEATING LLC

5.00(
60
)

JIMBO'S A/C & HEATING LLC

5.00(
60
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Jimbo's A/C & Heating LLC is offering HVAC Contractor service with 15 years of industry experience.The company is fully licensed and insured offering affordable prices and discounts . Also a member of the BBB.Contact us for more information. First-time customers enjoy 10% off. Seniors and Veterans enjoy this discount ALL THE TIME! Please contact direct at 908-930-5007.

"These guys renewed my faith in humanity! Their work was impeccable, they were on time, and cleaned up after the job was complete. We live in a very old historical property and Jim and Lou went to great lengths to avoid disturbing any of the original fabric on the house. After dealing with several companies that were no shows and price gougers, these guys showed themselves to be HVAC professionals. Couldn't be happier with this experience, kudos to Jim and Lou, thank you guys very much."

Julie Rhyne C on June 2024

Jimbo's A/C & Heating LLC is offering HVAC Contractor service with 15 years of industry experience.The company is fully licensed and insured offering affordable prices and discounts . Also a member of the BBB.Contact us for more information. First-time customers enjoy 10% off. Seniors and Veterans enjoy this discount ALL THE TIME! Please contact direct at 908-930-5007.

"These guys renewed my faith in humanity! Their work was impeccable, they were on time, and cleaned up after the job was complete. We live in a very old historical property and Jim and Lou went to great lengths to avoid disturbing any of the original fabric on the house. After dealing with several companies that were no shows and price gougers, these guys showed themselves to be HVAC professionals. Couldn't be happier with this experience, kudos to Jim and Lou, thank you guys very much."

Julie Rhyne C on June 2024


Avatar for 1 Hour Chimney  --   AAA Chimney Corp

1 Hour Chimney -- AAA Chimney Corp

4.89(
121
)

1 Hour Chimney -- AAA Chimney Corp

4.89(
121
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

SUPER SERVICE AWARD WINNER SEVEN YEARS IN A ROW (2013, 2014, 2015, 2016 ,2017,2018 and 2019). Angie's List member since 2001. 1 Hour Chimney is family owned and operated since 1948. At 1 Hour Chimney we know how difficult it is to find skilled and reliable service technicians who also respect the time and effort you put into the upkeep of your home, that is why all our Chimney Inspectors are certified by CSIA. We take pride in our work because you take pride in your home! We are dedicated to providing our clients with prompt, professional and friendly service. Our goal is to stay in touch with any changes in our industry, so that we can always offer you the latest and most current information and services. Our mission is "to serve our customers with the extensive knowledge and expertise we have gained in our industry, while continually offering them the finest in customer service." Give us a call today and allow us to answer any questions or concerns that you may have. All our work is guaranteed. If you are not satisfied, our job is not finished. Commercial/Industrial Contractor of the year. Additional DBA - AAA Chimney Corp.

"Tony stands by his work - this was home inspection for sale of our home - had a warranty issue AAA Chimney Corp out to redo warranty work within a few days. Definitely would use them again!"

Micheal C on August 2022

SUPER SERVICE AWARD WINNER SEVEN YEARS IN A ROW (2013, 2014, 2015, 2016 ,2017,2018 and 2019). Angie's List member since 2001. 1 Hour Chimney is family owned and operated since 1948. At 1 Hour Chimney we know how difficult it is to find skilled and reliable service technicians who also respect the time and effort you put into the upkeep of your home, that is why all our Chimney Inspectors are certified by CSIA. We take pride in our work because you take pride in your home! We are dedicated to providing our clients with prompt, professional and friendly service. Our goal is to stay in touch with any changes in our industry, so that we can always offer you the latest and most current information and services. Our mission is "to serve our customers with the extensive knowledge and expertise we have gained in our industry, while continually offering them the finest in customer service." Give us a call today and allow us to answer any questions or concerns that you may have. All our work is guaranteed. If you are not satisfied, our job is not finished. Commercial/Industrial Contractor of the year. Additional DBA - AAA Chimney Corp.

"Tony stands by his work - this was home inspection for sale of our home - had a warranty issue AAA Chimney Corp out to redo warranty work within a few days. Definitely would use them again!"

Micheal C on August 2022



QNS Plumbing Sewer & Drain Inc

4.95(
372
)

QNS Plumbing Sewer & Drain Inc

4.95(
372
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Qns Plumbing Sewer & Drain Inc in North Brunswick - NJ - Middlesex County and is a business with Plumbing Contractors on staff. Qns Plumbing Sewer & Drain Inc is listed in the categories Plumbing Contractors, Sewer & Drain Services, Plumbing Repair & Service, Septic Cleaning, Plumbing Contractors Licensed, Sewer & Drain Cleaning and Sewer & Drain Cleaning Service & Repair and offers Drains, Sewer Drains, Drain Cleaning, Drain Repair, Sewer Repair, Sewer Systems, Clogged Drains etc. Have you done business with Qns Plumbing Sewer & Drain Inc? Leave a compliment or complaint on this page and help other visitors decide who / where they are going to do business with. No subs. Cost is determined by the job. No travel charges. Service fees may apply. Extra charge for after hour service. License #: 12305.

"Quincy came when he said and did a great job installing my new dishwasher."

Elyse H on November 2018

Qns Plumbing Sewer & Drain Inc in North Brunswick - NJ - Middlesex County and is a business with Plumbing Contractors on staff. Qns Plumbing Sewer & Drain Inc is listed in the categories Plumbing Contractors, Sewer & Drain Services, Plumbing Repair & Service, Septic Cleaning, Plumbing Contractors Licensed, Sewer & Drain Cleaning and Sewer & Drain Cleaning Service & Repair and offers Drains, Sewer Drains, Drain Cleaning, Drain Repair, Sewer Repair, Sewer Systems, Clogged Drains etc. Have you done business with Qns Plumbing Sewer & Drain Inc? Leave a compliment or complaint on this page and help other visitors decide who / where they are going to do business with. No subs. Cost is determined by the job. No travel charges. Service fees may apply. Extra charge for after hour service. License #: 12305.

"Quincy came when he said and did a great job installing my new dishwasher."

Elyse H on November 2018


Avatar for Lowe's Air Duct Cleaning

Lowe's Air Duct Cleaning

4.81(
677
)

Lowe's Air Duct Cleaning

4.81(
677
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Lowe's Air Duct Cleaning is an honest & reputable company, specializing in air duct cleaning business. We always stand behind the jobs we do and guarantee the best quality results for each project. Our prices are very competitive & detailed pricing is always disclosed upfront. **We do not hold a Nassau County Home Improvement Contractor license and do not service Nassau County.

"Did a fantastic job cleaning the HVAC ducts. I had recently done major renovations on my home which created a huge amount of dust. The dust got into the returns and created a uncomfortable situation. Once all the work was done I purchased the duct cleaning from Lowes using the coupon deal they promoted on this site. I then called and they to scheduled me for the service promptly . They called ahead the day before to confirm the appointment, they then called the day of the appointment to let me know they were on the way. The technician showed up on time and was very polite, and even took is shoes off to work in the house. He did a very thorough job and kept me informed each step of the cleaning process. He even put a camera into the ducts to take before and after photos. I would highly recommend this company, and will you them again in the future."

Victoria T on April 2021

Lowe's Air Duct Cleaning is an honest & reputable company, specializing in air duct cleaning business. We always stand behind the jobs we do and guarantee the best quality results for each project. Our prices are very competitive & detailed pricing is always disclosed upfront. **We do not hold a Nassau County Home Improvement Contractor license and do not service Nassau County.

"Did a fantastic job cleaning the HVAC ducts. I had recently done major renovations on my home which created a huge amount of dust. The dust got into the returns and created a uncomfortable situation. Once all the work was done I purchased the duct cleaning from Lowes using the coupon deal they promoted on this site. I then called and they to scheduled me for the service promptly . They called ahead the day before to confirm the appointment, they then called the day of the appointment to let me know they were on the way. The technician showed up on time and was very polite, and even took is shoes off to work in the house. He did a very thorough job and kept me informed each step of the cleaning process. He even put a camera into the ducts to take before and after photos. I would highly recommend this company, and will you them again in the future."

Victoria T on April 2021


Marksmen Enterprises LLC

4.98(
58
)

Marksmen Enterprises LLC

4.98(
58
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are an environmental company with 19 employees and are available for sub-contracting. We are currently offering a Summer Discount and except all major credit cards except American Express. Additional address - PO BOX 728, Andover, NJ 07821. Additional Email - [email protected].

"Outstanding. Did all required work in a timely manner. Skilled machine operator. On time. Worked efficiently. All required paperwork completed. Left worksite clean."

Ron K on November 2018

We are an environmental company with 19 employees and are available for sub-contracting. We are currently offering a Summer Discount and except all major credit cards except American Express. Additional address - PO BOX 728, Andover, NJ 07821. Additional Email - [email protected].

"Outstanding. Did all required work in a timely manner. Skilled machine operator. On time. Worked efficiently. All required paperwork completed. Left worksite clean."

Ron K on November 2018


Avatar for Palmasano Plumbing & Heating LLC

Palmasano Plumbing & Heating LLC

5.00(
112
)

Palmasano Plumbing & Heating LLC

5.00(
112
)
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

• 2016 Super Service Award Winner - 3rd Consecutive Year! • 20+ Years of Plumbing Experience • Master Plumber Specializing in ALL your Plumbing & Water Heating needs • Certified Noritz Tankless Water Heating Service Representative & Installer • Boiler Installation & Repair Specialists in Oil, Propane & Natural Gas • Fully Licensed & Insured • 24/7 Emergency Plumbing Services Offered • Call (973) 768-1827 to Schedule an Appointment Today!

"Palmasano Plumbing & Heating were exceptional once again! Very knowledgeable, professional, neat, friendly and efficient. They are now a favorite in my contact lists! Thank you David and Staff!!"

Joanne G on May 2023

• 2016 Super Service Award Winner - 3rd Consecutive Year! • 20+ Years of Plumbing Experience • Master Plumber Specializing in ALL your Plumbing & Water Heating needs • Certified Noritz Tankless Water Heating Service Representative & Installer • Boiler Installation & Repair Specialists in Oil, Propane & Natural Gas • Fully Licensed & Insured • 24/7 Emergency Plumbing Services Offered • Call (973) 768-1827 to Schedule an Appointment Today!

"Palmasano Plumbing & Heating were exceptional once again! Very knowledgeable, professional, neat, friendly and efficient. They are now a favorite in my contact lists! Thank you David and Staff!!"

Joanne G on May 2023

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Heating and Air Conditioning questions, answered by experts

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

If your central AC is not blowing cold air, you should try resetting the system. Many systems have a reset button. Make sure your thermostat is off, then turn off the circuit breaker that powers your AC. Hold the reset button for three to five seconds, then turn the circuit back on. Set your thermostat to cool and choose a temperature cooler than the room. Your system should turn on quickly.

It depends on the size of the space you’re cooling down. If you’re looking for the most affordable way to cool an entire house over a long period of time, then central air will be more cost-effective. But when it comes to cooling down a couple of rooms or one floor, a window unit may be the cheaper option, with both a lower cost to install and less energy used to run.

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

The East Hanover, NJ homeowners’ guide to heating and air conditioning services

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