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TRUSTED BY HARRISON, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon219
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Harrison

Avatar for CJ Mechanical

CJ Mechanical

4.98(
81
)
Approved Pro

CJ Mechanical

4.98(
81
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
11 years of experience

At CJ Mechanical, we pride ourselves on providing quality service that customers can believe in. Whether central air conditioning installations or full service HVAC repairs, we can take care of all your homes needs. With over 18 years of experience, we will get the job done! Give us a call, we look forward to working with you! License # WC-29056-H16 #6457

"We hired Joe to initially install a new Ecobee thermostat. He is thoroughly professional, does great work and highly recommend him. He inspected our HVAC system and changed and properly aligned our air filters. We intend on using him again for maintaining our HVAC system. "

Robert M on July 2025

At CJ Mechanical, we pride ourselves on providing quality service that customers can believe in. Whether central air conditioning installations or full service HVAC repairs, we can take care of all your homes needs. With over 18 years of experience, we will get the job done! Give us a call, we look forward to working with you! License # WC-29056-H16 #6457

"We hired Joe to initially install a new Ecobee thermostat. He is thoroughly professional, does great work and highly recommend him. He inspected our HVAC system and changed and properly aligned our air filters. We intend on using him again for maintaining our HVAC system. "

Robert M on July 2025


Avatar for B-Dyson Electric

B-Dyson Electric

4.92(
97
)
Approved Pro

B-Dyson Electric

4.92(
97
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
8 years of experience

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025


Avatar for VAP Contracting LLC

VAP Contracting LLC

4.90(
124
)
Approved Pro

VAP Contracting LLC

4.90(
124
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 years of experience

VAP Contracting is a full - service home improvement company serving our neighbors in Westchester and Putnam counties. Our professionals work closely with skilled electricians and plumbers to your absolute satisfaction. We manage larger projects including kitchens, baths and basement remodels. In addition to our remodeling expertise, we also offer a convenient and reliable handyman service. For all sorts of odd jobs, from a door not closing correctly, lock to be changed to leaky faucets, we are the only call you need to make. We also offer painting services including painting one room to painting an entire house. VAP Contracting has 3 full time employees. We use sub-contractors that are highly skilled in there line of work. SPECIAL OFFER FOR NEW CUSTOMERS : $50.00 OFF any job over $1,000.00 - $300.00 OFF any job over $6,000.00 (Must Mention At Time of Visit)

"This was our second time working with Victor and his team. We had a new front door installed, a new pocket door installed, new hardwood floors and trim installed in our family room and foyer, and had both rooms painted. They did an amazing job and we are pleased with the quality of work! We look forward to working with them on future projects that we have!"

Leanne F on February 2020

VAP Contracting is a full - service home improvement company serving our neighbors in Westchester and Putnam counties. Our professionals work closely with skilled electricians and plumbers to your absolute satisfaction. We manage larger projects including kitchens, baths and basement remodels. In addition to our remodeling expertise, we also offer a convenient and reliable handyman service. For all sorts of odd jobs, from a door not closing correctly, lock to be changed to leaky faucets, we are the only call you need to make. We also offer painting services including painting one room to painting an entire house. VAP Contracting has 3 full time employees. We use sub-contractors that are highly skilled in there line of work. SPECIAL OFFER FOR NEW CUSTOMERS : $50.00 OFF any job over $1,000.00 - $300.00 OFF any job over $6,000.00 (Must Mention At Time of Visit)

"This was our second time working with Victor and his team. We had a new front door installed, a new pocket door installed, new hardwood floors and trim installed in our family room and foyer, and had both rooms painted. They did an amazing job and we are pleased with the quality of work! We look forward to working with them on future projects that we have!"

Leanne F on February 2020


Avatar for Renova 22 llc

Renova 22 llc

4.98(
59
)
Approved Pro

Renova 22 llc

4.98(
59
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
6 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Great communication, on time, removed shoes without me having to ask, efficient and excellent work, removed boxes after. Thank you! Strongly recommend "

Valerie F on December 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Great communication, on time, removed shoes without me having to ask, efficient and excellent work, removed boxes after. Thank you! Strongly recommend "

Valerie F on December 2025


Avatar for Flotechs Plumbing Inc

Flotechs Plumbing Inc

4.88(
132
)
Approved Pro

Flotechs Plumbing Inc

4.88(
132
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
27 years of experience

For a locally owned and operated Westchester County plumber with the skill to tackle plumbing and HVAC problems big and small, Flotechs Plumbing Inc is the clear choice. We have technicians available in your area ready to bring you the service needed to get the job done right.

"They were very transparent regarding costs and came on the same day as requested. They quickly identified the problem and cleaned everything perfectly."

Stefan L on August 2025

For a locally owned and operated Westchester County plumber with the skill to tackle plumbing and HVAC problems big and small, Flotechs Plumbing Inc is the clear choice. We have technicians available in your area ready to bring you the service needed to get the job done right.

"They were very transparent regarding costs and came on the same day as requested. They quickly identified the problem and cleaned everything perfectly."

Stefan L on August 2025


Avatar for Antonio Ferrao Electric

Antonio Ferrao Electric

4.81(
898
)
Approved Pro

Antonio Ferrao Electric

4.81(
898
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
30 years of experience

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"Very responsive and completed the job easily and timely. Fair pricing and clean work as well. "

Jason S on December 2025

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"Very responsive and completed the job easily and timely. Fair pricing and clean work as well. "

Jason S on December 2025


Avatar for T & S Handyman

T & S Handyman

4.97(
37
)
Approved Pro

T & S Handyman

4.97(
37
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

We are a locally owned and operated company with over 12 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Fantastic, job was complete, Tim was very professional"

Bob c on November 2025

We are a locally owned and operated company with over 12 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Fantastic, job was complete, Tim was very professional"

Bob c on November 2025


Avatar for JES Heating & Cooling, Inc.

JES Heating & Cooling, Inc.

5.00(
33
)
Approved Pro

JES Heating & Cooling, Inc.

5.00(
33
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

At JES Heating & Cooling, Inc., we pride ourselves on being the best HVAC company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Professional and polite"

Domenick A on August 2023

At JES Heating & Cooling, Inc., we pride ourselves on being the best HVAC company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Professional and polite"

Domenick A on August 2023


Charles Mechanical

5.00(
35
)
Approved Pro

Charles Mechanical

5.00(
35
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2 years of experience

Charles Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Wanted to clarify I hired them to replace a water heater for my home, not business. Very professional, efficient and thorough. Took the time to explain everything done and made recommendations. Definitely would hire them again."

Maria A on October 2025

Charles Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Wanted to clarify I hired them to replace a water heater for my home, not business. Very professional, efficient and thorough. Took the time to explain everything done and made recommendations. Definitely would hire them again."

Maria A on October 2025


Avatar for Dario Contracting, Inc.

Dario Contracting, Inc.

4.91(
56
)
Approved Pro

Dario Contracting, Inc.

4.91(
56
)
Approved Pro
Super Service Award
Customers say: True professional
7 years of experience

At Dario Contracting, Inc., we pride ourselves with hard work and punctuality. We take our work seriously and work with the homeowners to make sure the job meets the highest standards in the industry. We are available for both installs and repair jobs; residential & commercial. We look forward to helping you with heating, ventilation & air-conditioning. Call us today!

"Tony came by on a Friday afternoon to look at our worn out 18000 BTU heat pump. He quoted a replacement on the spot and had it running within 24 hours, working on Saturday. He saved us a lot of money . Highly recommended."

alec u on October 2025

At Dario Contracting, Inc., we pride ourselves with hard work and punctuality. We take our work seriously and work with the homeowners to make sure the job meets the highest standards in the industry. We are available for both installs and repair jobs; residential & commercial. We look forward to helping you with heating, ventilation & air-conditioning. Call us today!

"Tony came by on a Friday afternoon to look at our worn out 18000 BTU heat pump. He quoted a replacement on the spot and had it running within 24 hours, working on Saturday. He saved us a lot of money . Highly recommended."

alec u on October 2025

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Heating and Air Conditioning questions, answered by experts

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

HVAC quotes may be negotiable. It’s important to be upfront about what you need, your budget, and your expectations. However, your contractor must suggest repairs or the system they think is best for you, and those things may not be negotiable. So, when can you negotiate an HVAC quote? When installing a new system, you may not need to replace ductwork or install specialty items such as whole-home air purifiers. If your contractor is bidding on those items or others you don’t need or want, ask them for a quote on only the equipment and services you need.

If you’re shopping around for a rooftop AC unit, you may hear them referred to as “package units.” That’s because rooftop AC systems are all-in-one heating and cooling units that connect directly to your home’s ductwork. If your AC repair pro references a package unit, they are referring to the system on your roof.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

The Harrison, NY 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.

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