Get matched with top nest installation pros in Cornwall, PA
There are 21 highly-rated local nest installation pros.
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TRUSTED BY CORNWALL, PA HOMEOWNERS
4.7 Average homeowner rating
881 Verified nest installation services reviews
Verified Reviews for Nest Installation pros in Cornwall, PA
*The Angi rating for Nest Installation companies in Cornwall, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in Cornwall, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on October 30, 2025
Find Nest installation pros in Cornwall
H L Bowman
2259 Woodlawn St
H L Bowman
2259 Woodlawn St
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2017 local quotes requested
HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.
"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
Lena W on August 2025
HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.
"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
Lena W on August 2025
ADT
3750 Priority Way South Dr
ADT
3750 Priority Way South Dr
Customers say: Terrific value
3680 local quotes requested
151 years of experience
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Bought security through ADT mainly for the automation options that come with the system. My spouse loves being able to turn on and off our lights in different areas of the house while we are gone. We travel often, so giving the illusion that we are home is a good deterrent."
Luke W on October 2025
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Bought security through ADT mainly for the automation options that come with the system. My spouse loves being able to turn on and off our lights in different areas of the house while we are gone. We travel often, so giving the illusion that we are home is a good deterrent."
Luke W on October 2025
Mr. Electric Of Lancaster County
131 Main St
Mr. Electric Of Lancaster County
131 Main St
Customers say: Quality work
53 local quotes requested
26 years of experience
Home health begins with top-notch electric care. At Mr. Electric® of Lancaster County our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Lancaster, Ephrata and Elizabethtown. Mr. Electric of Lancaster County provides 24-hour service to Lancaster County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life and wallet.
"I had a federal pacific panel replaced. The technician and work were professional. However, I explained to the technician that I lost power in a large section of wall. After the job was complete, I found I still didn’t have power in the wall. Now I’m being told it is a separate job and cost. An explanation before having the work done about it being a separate problem and needing additional work would have been very helpful. All I’m told now is they can come out for a service call which is $212 plus whatever the issue is. This was a miscommunication error on Mr. Electrics side. I informed the tech about the problem and there was no testing on the wall afterwards. Very disappointed."
Brandon H on March 2024
Home health begins with top-notch electric care. At Mr. Electric® of Lancaster County our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Lancaster, Ephrata and Elizabethtown. Mr. Electric of Lancaster County provides 24-hour service to Lancaster County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life and wallet.
"I had a federal pacific panel replaced. The technician and work were professional. However, I explained to the technician that I lost power in a large section of wall. After the job was complete, I found I still didn’t have power in the wall. Now I’m being told it is a separate job and cost. An explanation before having the work done about it being a separate problem and needing additional work would have been very helpful. All I’m told now is they can come out for a service call which is $212 plus whatever the issue is. This was a miscommunication error on Mr. Electrics side. I informed the tech about the problem and there was no testing on the wall afterwards. Very disappointed."
Brandon H on March 2024
Prime Home HVAC
52 Grumbacher Road
Prime Home HVAC
52 Grumbacher Road
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
155 local quotes requested
You can call the office at 717-478-1203 or text us at 717-462-7855 With over 20 years of experience here to help you with Residential HVAC Service and Install, Water Conditioning and EV Charger Installation.
"Great crew! I still have them coming around to perform seasonal check ups."
Evan V on January 2025
You can call the office at 717-478-1203 or text us at 717-462-7855 With over 20 years of experience here to help you with Residential HVAC Service and Install, Water Conditioning and EV Charger Installation.
"Great crew! I still have them coming around to perform seasonal check ups."
Evan V on January 2025
Stahl's Mechanical
7532 S Susquehanna Trl
Stahl's Mechanical
7532 S Susquehanna Trl
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
119 local quotes requested
Since 2002, owner Will Stahl has been a Heating and Plumbing tradesman working across the state in new construction and retro construction. With a combined team experience of 50+ years, Stahl's Mechanical is here for your home heating and plumbing needs.Please call us at 717-220-8183. Will and his team will work with you to fit your individual needs and provide the service that you deserve. Have a commercial job? No problem! Let us know how WE can help YOU!
"Will Stahl from Stahl Mechanical called me the same day that I submitted my request for a pro. He came to my home for an estimate a few days later. He was knowledgeable about AC and electric, educating my husband and I regarding the different systems available, cost and efficiency. He and his 2 guys arrived the following week on time and finished the job in less time than estimated. Will was skillful, clean, respectful and friendly. He was genuinely concerned with the quality of his work and assisted us in setting the smart thermostat and returned upon request at no extra charge to adjust the vents to balance the air flow in all the upstairs bedrooms. I would highly recommend him to others and have given his card out to friends and family already."
Teresa W on August 2024
Since 2002, owner Will Stahl has been a Heating and Plumbing tradesman working across the state in new construction and retro construction. With a combined team experience of 50+ years, Stahl's Mechanical is here for your home heating and plumbing needs.Please call us at 717-220-8183. Will and his team will work with you to fit your individual needs and provide the service that you deserve. Have a commercial job? No problem! Let us know how WE can help YOU!
"Will Stahl from Stahl Mechanical called me the same day that I submitted my request for a pro. He came to my home for an estimate a few days later. He was knowledgeable about AC and electric, educating my husband and I regarding the different systems available, cost and efficiency. He and his 2 guys arrived the following week on time and finished the job in less time than estimated. Will was skillful, clean, respectful and friendly. He was genuinely concerned with the quality of his work and assisted us in setting the smart thermostat and returned upon request at no extra charge to adjust the vents to balance the air flow in all the upstairs bedrooms. I would highly recommend him to others and have given his card out to friends and family already."
Teresa W on August 2024
Petro Home Services
650 Knowles Ave
Petro Home Services
650 Knowles Ave
Customers say: True professional
601 local quotes requested
122 years of experience
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023
Hoffman Mechanical
91 Red Stone Circle
Hoffman Mechanical
91 Red Stone Circle
Customers say: Quick response
1 years of experience
Free onsite estimate
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
" Provided excellent and on time service. Had my gas valve replaced, knew exactly what he was doing with no hesitation. The price he charged was fair, and exactly what was quoted. Requested he come back in spring to service my ac unit. Thank You Matt. Eric K."
Eric K on October 2025
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
" Provided excellent and on time service. Had my gas valve replaced, knew exactly what he was doing with no hesitation. The price he charged was fair, and exactly what was quoted. Requested he come back in spring to service my ac unit. Thank You Matt. Eric K."
Eric K on October 2025
Monitex Security, Inc.
670 Myrtle Avenue, Suite 6342
Monitex Security, Inc.
670 Myrtle Avenue, Suite 6342
8 years of experience
Free onsite estimate
We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
Snydco Mechanical Services
59 Main Street
Snydco Mechanical Services
59 Main Street
5 years of experience
Free onsite estimate
We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.
We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.
Penn Electrical Systems and Solutions
145 Pinnacle Point Dr
Penn Electrical Systems and Solutions
145 Pinnacle Point Dr
Customers say: Quality work
3 years of experience
Free onsite estimate
We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Visit our website: penn-electric.com
"Kevin is bar none, the most dependable around. Communication, quality, and personability are all unmatched by his closest counterpart. Kevin is reliable and dependable and therefore, any projects that are needed in the future will be pursued through him."
Brendan T on September 2024
We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Visit our website: penn-electric.com
"Kevin is bar none, the most dependable around. Communication, quality, and personability are all unmatched by his closest counterpart. Kevin is reliable and dependable and therefore, any projects that are needed in the future will be pursued through him."
Brendan T on September 2024
Nest Installation questions, answered by experts
The Cornwall, PA homeowners’ guide to nest installation services
From average costs to expert advice, get all the answers you need to get your job done.
The cost of boiler repair depends on the specific issue. Read our expert guide, which breaks down boiler service costs so you can budget accordingly.
The average cost of an electric furnace ranges between $1,700 and $7,000, depending on the size, ductwork, and complexity.
•Discover the true duct replacement cost for your home. Learn about average prices, key cost factors, and tips to save on your ductwork replacement project.
If your window AC needs some TLC, learn who to hire to clean and repair window AC units. Check out what you can do as a DIYer and what’s best left to a pro.
Have you ever wondered what a furnace is and what it’s used for? Check out this furnace guide to learn how it works, costs, maintenance tips, and more.
Whether you’re replacing an old heater or upgrading to a new system, it helps to understand how to remove a baseboard heater. Get step-by-step instructions.
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