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TRUSTED BY GLENVILLE, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon545
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Glenville

Boss Pro Plumbing & Heating

4.76(
70
)
Approved Pro

Boss Pro Plumbing & Heating

4.76(
70
)
Approved Pro
Customers say: True professional
18 local quotes requested
5 years of experience

With nearly 20 years experience, Boss Pro Plumbing & Heating proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Excellent, professional workmanship. Kevin and Sean are experts at their trade. They were able to identify various plumbing problems, and devise/implement practical solutions in 115 year old home. "

Lynne K on September 2025

With nearly 20 years experience, Boss Pro Plumbing & Heating proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Excellent, professional workmanship. Kevin and Sean are experts at their trade. They were able to identify various plumbing problems, and devise/implement practical solutions in 115 year old home. "

Lynne K on September 2025


John Ray & Sons

New on AngiNew on Angi
Approved Pro

John Ray & Sons

New on AngiNew on Angi
Approved Pro
121 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. With over 100 years of industry experience, we specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. With over 100 years of industry experience, we specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Avatar for Grasshopper Heating & Cooling

Grasshopper Heating & Cooling

4.80(
109
)
Approved Pro

Grasshopper Heating & Cooling

4.80(
109
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
75 local quotes requested

Thank you for choosing Grasshopper Heating & Cooling! Our name accurately reflects some of our values: forward moving, quick to respond, and green! This has further energized our mission: To Provide Sustainable Efficient Solutions Focused on Advancing Comfort & Cultivating Community. We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"They were great! Did it quickly in one day. Very satisfied."

Robert M on July 2025

Thank you for choosing Grasshopper Heating & Cooling! Our name accurately reflects some of our values: forward moving, quick to respond, and green! This has further energized our mission: To Provide Sustainable Efficient Solutions Focused on Advancing Comfort & Cultivating Community. We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"They were great! Did it quickly in one day. Very satisfied."

Robert M on July 2025


Upstate Custom Remodels

4.77(
13
)
Approved Pro

Upstate Custom Remodels

4.77(
13
)
Approved Pro
Customers say: True professional
12 local quotes requested
10 years of experience

Welcome to Upstate Custom Remodels, proudly servicing Ballston Spa, New York and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today! You will not be disappointed!

"He arrived on time, polite & efficient, knowledgeable & communicative about the issues and how to resolve them. Was thorough in testing the repair, and went the extra mile to ensure my oven & stove were level and ready to cook! Highly recommend!! "

Pamela F on August 2025

Welcome to Upstate Custom Remodels, proudly servicing Ballston Spa, New York and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today! You will not be disappointed!

"He arrived on time, polite & efficient, knowledgeable & communicative about the issues and how to resolve them. Was thorough in testing the repair, and went the extra mile to ensure my oven & stove were level and ready to cook! Highly recommend!! "

Pamela F on August 2025


Avatar for Maddalone Heating & Cooling

Maddalone Heating & Cooling

New on AngiNew on Angi
Approved Pro

Maddalone Heating & Cooling

New on AngiNew on Angi
Approved Pro
20 local quotes requested
Free onsite estimate

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!


Avatar for FloBros Heating & Cooling

FloBros Heating & Cooling

5.00(
8
)
Approved Pro

FloBros Heating & Cooling

5.00(
8
)
Approved Pro
Customers say: Quick response
29 local quotes requested
2 years of experience

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"Integrity, Service, Professionalism & “Technical Know How” - if you are looking for this in a HVAC company – FloBros should be your go to service provider. I’ve worked the Capital District’s Top Tier providers & they fall short where FloBros excels. When I looked to the “big guys” for a simple service request they immediately “blew up” a small request into a new installation. FloBlos was sharp in trouble shooting & to the point in options, I’ve used them multiple times now & will continue to do so in the future. Look no further than FloBros for your HVAC needs!!! "

David L on May 2025

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"Integrity, Service, Professionalism & “Technical Know How” - if you are looking for this in a HVAC company – FloBros should be your go to service provider. I’ve worked the Capital District’s Top Tier providers & they fall short where FloBros excels. When I looked to the “big guys” for a simple service request they immediately “blew up” a small request into a new installation. FloBlos was sharp in trouble shooting & to the point in options, I’ve used them multiple times now & will continue to do so in the future. Look no further than FloBros for your HVAC needs!!! "

David L on May 2025


Avatar for Nicholas Heating & Cooling

Nicholas Heating & Cooling

4.45(
10
)
Approved Pro

Nicholas Heating & Cooling

4.45(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
19 local quotes requested

With over 25 years of experience the HVAC industry, Nicholas Heating & Cooling is your industry expert in Johnstown and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"I would give 0 stars if the system would allow me. This man has been dodging me like he owes me child support because he did not fix my heat like I paid him to"

Todd B on November 2023

With over 25 years of experience the HVAC industry, Nicholas Heating & Cooling is your industry expert in Johnstown and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"I would give 0 stars if the system would allow me. This man has been dodging me like he owes me child support because he did not fix my heat like I paid him to"

Todd B on November 2023


"I hired Jeff to replace an exhaust fan in my upstairs bathroom. During our preliminary meeting, he provided me with the appropriate measurements to search for a replacement unit. The day the work was scheduled, he was on time.. overall I was very pleased with the results. Before leaving, I told him about a light fixture just outside the bathroom that wasnâ t working. He was able to identify the problem which turned out to be a defective switch. He had the part and was able to repair the light fixture for a small fee. He was very professional with the work he performed."

Sandy S on December 2021

Please call: 518 527 7774. Est. 1981. Jeff Moore Electrical Contracting is a licensed, fully insured, full service electrical contractor. We offer residential and commercial electrical installations and repairs. Jump to Toolbar

"I hired Jeff to replace an exhaust fan in my upstairs bathroom. During our preliminary meeting, he provided me with the appropriate measurements to search for a replacement unit. The day the work was scheduled, he was on time.. overall I was very pleased with the results. Before leaving, I told him about a light fixture just outside the bathroom that wasnâ t working. He was able to identify the problem which turned out to be a defective switch. He had the part and was able to repair the light fixture for a small fee. He was very professional with the work he performed."

Sandy S on December 2021


Avatar for S&D Construction

S&D Construction

4.96(
25
)
Approved Pro

S&D Construction

4.96(
25
)
Approved Pro
Customers say: Quick response
12 local quotes requested
9 years of experience

Tired of dealing with unreliable contractors? At SD Construction Inc., we understand how stressful home projects can be. Based in Schenectady, NY, we provide dependable, high-quality solutions for all your construction needs. Let us help you turn the hassle into satisfaction with a trusted local construction company!. Ready to transform your home? Let’s make it happen—reach out today! 518-588-5436

"We recently had a new porch added to our home, and we couldn’t be happier with the results! From start to finish, the construction crew was professional, efficient, and skilled. They took the time to listen to our ideas, offered helpful suggestions, and brought our vision to life. The team kept the worksite clean and communicated clearly throughout the entire project. The quality of work speaks for itself—our new porch is not only beautiful but also built to last. We've already received so many compliments from friends and neighbors! If you're looking for a reliable and talented construction crew, we highly recommend this team. They exceeded our expectations. Thank you again for helping us transform our home! "

Ariana R on July 2025

Tired of dealing with unreliable contractors? At SD Construction Inc., we understand how stressful home projects can be. Based in Schenectady, NY, we provide dependable, high-quality solutions for all your construction needs. Let us help you turn the hassle into satisfaction with a trusted local construction company!. Ready to transform your home? Let’s make it happen—reach out today! 518-588-5436

"We recently had a new porch added to our home, and we couldn’t be happier with the results! From start to finish, the construction crew was professional, efficient, and skilled. They took the time to listen to our ideas, offered helpful suggestions, and brought our vision to life. The team kept the worksite clean and communicated clearly throughout the entire project. The quality of work speaks for itself—our new porch is not only beautiful but also built to last. We've already received so many compliments from friends and neighbors! If you're looking for a reliable and talented construction crew, we highly recommend this team. They exceeded our expectations. Thank you again for helping us transform our home! "

Ariana R on July 2025


Matts Fix It All LLC

5.00(
13
)
Approved Pro

Matts Fix It All LLC

5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
227 local quotes requested

Looking for reliable home services in Albany? Look no further than Matts Fix It All LLC. With over 20 years of experience, we specialize in plastering and handyman work. From small household issues to larger projects, we've got you covered. Rest easy knowing we're insured for your peace of mind. Contact us today!

"Matt did an excellent job! I’m very pleased with the quality of his work — everything was done right, efficiently, and with great attention to detail. He was professional, courteous, and made sure I was satisfied before finishing. I would definitely hire him again and highly recommend his services."

Kat C on November 2025

Looking for reliable home services in Albany? Look no further than Matts Fix It All LLC. With over 20 years of experience, we specialize in plastering and handyman work. From small household issues to larger projects, we've got you covered. Rest easy knowing we're insured for your peace of mind. Contact us today!

"Matt did an excellent job! I’m very pleased with the quality of his work — everything was done right, efficiently, and with great attention to detail. He was professional, courteous, and made sure I was satisfied before finishing. I would definitely hire him again and highly recommend his services."

Kat C on November 2025

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Heating and Air Conditioning questions, answered by experts

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

The cost of R32 refrigerant is about the same as the cost of R410A refrigerant, the most widely available type of refrigerant today. However, R32 systems use about 20% less refrigerant than R410A systems, making the refrigerant less expensive overall.

Water buildup in your HVAC system is a cause for alarm. If water accumulates in your ductwork, it can drastically lower your home's air quality and create safety hazards. These risks include mold growth, damage to your HVAC system, and attracting pests that are seeking water into your ducts. Proper insulation and sealing of ducts can prevent this, and regular inspection and maintenance can address water damage problems before they become too severe.

Vents may blow air even though the air conditioning system is off because of the pressure difference between indoor and outdoor air or drafts from leaky ducts. Check for leaks or drafts in the ductwork or around windows and doors.

The Glenville, 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.