Top-rated solar panel installers.

Get matched with top solar panel installers in Cortland, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Solar panel installers in Cortland

Avatar for TDV Aerial Inspection

TDV Aerial Inspection

No reviews yet

TDV Aerial Inspection

No reviews yet

Residential/Commercial building heat loss survey and PV Solar panel inspection via Drone with Thermal infrared camera. No liability issues as we fly, not climb. Scheduling made easy, no entry required. Independent contractor, no sales or installs. Fully licensed and insured.

Residential/Commercial building heat loss survey and PV Solar panel inspection via Drone with Thermal infrared camera. No liability issues as we fly, not climb. Scheduling made easy, no entry required. Independent contractor, no sales or installs. Fully licensed and insured.

PBS Heating & A.C.

No reviews yet

PBS Heating & A.C.

No reviews yet
28 years of experience

serving all your Heating and Air conditioning needs

serving all your Heating and Air conditioning needs

Southern Tier Heating & Air Conditioning

No reviews yet

Southern Tier Heating & Air Conditioning

No reviews yet
33 years of experience

Lennox Air Conditioning & Heating Systems and Equipment. Senior Discounts Extended Labor and Parts Warranty

Lennox Air Conditioning & Heating Systems and Equipment. Senior Discounts Extended Labor and Parts Warranty

Avatar for Alexander Technical Resources

Alexander Technical Resources

4.74(
1,889
)

Alexander Technical Resources

4.74(
1,889
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019

JB Smith Heating & Air Conditioning LLC

5.00(
5
)

JB Smith Heating & Air Conditioning LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional DBA - JB Smith Heating & Air Conditioning. Additional email - jbsmithheating@gmail.com.

Additional DBA - JB Smith Heating & Air Conditioning. Additional email - jbsmithheating@gmail.com.

Edwards Home Improvements Plumbing & Electric

No reviews yet

Edwards Home Improvements Plumbing & Electric

No reviews yet
10 years of experience

Professional Plumbing, Electric and Home Improvement services

Professional Plumbing, Electric and Home Improvement services

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet
53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Avatar for William J Murry Plumbing and Heating

William J Murry Plumbing and Heating

5.00(
5
)

William J Murry Plumbing and Heating

5.00(
5
)
Customers say: Quick response
48 years of experience

William J Murry Plumbing and Heating have been providing New York homeowners quality plumbing and heating services since 1977. Regardless of whether we’re installing, repairing or simply maintaining your systems, we take that responsibility very seriously. That’s why William J Murry Plumbing and Heating undergoes extensive training throughout the year, and are screened to be the most helpful and expert technicians we can find.

"First time using Bill, could not recommend more highly. Contacted Bill at his "business"#, left a message. He returned the call in under an hour (from a job he was currently on). Was able to set up a job time very quickly to replace a kitchen faucet and replace old shut offs with quality "quarter turn" shut offs. Bill was very diligent about keeping the kitchen area clean and tidy while working and spotless clean up after. The price he charged was the best that I have personal found in the Binghamton area (per hour). Bill is my "guy" for any future repairs or work. Thanks again Bill , glad I "found" you. Tom B. Johnson City, NY"

Tom B on December 2025

William J Murry Plumbing and Heating have been providing New York homeowners quality plumbing and heating services since 1977. Regardless of whether we’re installing, repairing or simply maintaining your systems, we take that responsibility very seriously. That’s why William J Murry Plumbing and Heating undergoes extensive training throughout the year, and are screened to be the most helpful and expert technicians we can find.

"First time using Bill, could not recommend more highly. Contacted Bill at his "business"#, left a message. He returned the call in under an hour (from a job he was currently on). Was able to set up a job time very quickly to replace a kitchen faucet and replace old shut offs with quality "quarter turn" shut offs. Bill was very diligent about keeping the kitchen area clean and tidy while working and spotless clean up after. The price he charged was the best that I have personal found in the Binghamton area (per hour). Bill is my "guy" for any future repairs or work. Thanks again Bill , glad I "found" you. Tom B. Johnson City, NY"

Tom B on December 2025

Avatar for Bio Developing Corp

Bio Developing Corp

No reviews yet

Bio Developing Corp

No reviews yet
Emergency services offered

General Contractor, Energy efficiency, Solar, EV charging

General Contractor, Energy efficiency, Solar, EV charging

...
Showing 1-10 of 52
FAQs for solar panel installation projects in Cortland, NY

Annual inspections are recommended for residential solar systems, though specific needs vary based on several factors. Newer installations in moderate climates require less frequent professional evaluation, while systems over a decade old or those in harsh environments benefit from more regular attention. Always arrange an inspection following severe weather events that might have damaged components or affected system performance.

Pre-inspection cleaning isn't necessary, as evaluating the current condition of your panels is part of the assessment process. Professional inspectors can effectively examine systems regardless of cleanliness level, as accumulation patterns often provide valuable diagnostic information. However, if panels are completely obscured by heavy debris, bird droppings, or other materials that prevent visual examination of the surface, a basic rinse might be helpful before the scheduled inspection.

A comprehensive solar inspection examines all system components, including panels, wiring, mounting hardware, and inverters. Technicians check for physical damage like cracks or delamination, evaluate electrical connections for corrosion or looseness, and assess overall system performance against expected output levels. The inspection may also verify that safety systems are functioning correctly and that the installation complies with applicable codes and standards.

While traditional manual inspections are effective for most residential systems, specialized inspection methods may provide advantages for certain installations. Factors to consider include system size, roof complexity, accessibility challenges, and safety considerations. For multi-story homes or commercial installations where roof access is difficult or potentially hazardous, alternative inspection approaches offer improved documentation and reduced risk, though potentially at a higher cost.

The Cortland, NY homeowners’ guide to solar panel installations

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

See all articles