Dad's Promise Guarantee. Serving Harrisburg and York since 1996.

"Austin and Sean are great technicians. They did an excellent job first diagnosing what the house needed and then installing a whole house dehumidifier with an air purifier. The house's air quality and comfort level, even in this extreme humidity, has never been better."

"Great experience! We had suddenly lost water pressure in our house and contacted them immediately (at night). They were responsive by chat and phone, and very helpful. Able to schedule quickly and repair was completed within a day. 100% recommend!"

"Devin did a great and thorough job replacing our old toilet and installing a new one. He came after hours and had the job completed in no time. Especially considering he also replaced a few other things to ensure the job was done correctly. We were very happy with his service."

"Thanks to Ethan, Austin, Brian, Ashley and Heather. My 29 year old boiler-water heater combo had not been serviced for many years and was not working. A somewhat challenging project — diagnosis and recommendations took 2 days for completion but very happy with the results."

"Austin and Sean are great technicians. They did an excellent job first diagnosing what the house needed and then installing a whole house dehumidifier with an air purifier. The house's air quality and comfort level, even in this extreme humidity, has never been better."

"Great experience! We had suddenly lost water pressure in our house and contacted them immediately (at night). They were responsive by chat and phone, and very helpful. Able to schedule quickly and repair was completed within a day. 100% recommend!"

"Devin did a great and thorough job replacing our old toilet and installing a new one. He came after hours and had the job completed in no time. Especially considering he also replaced a few other things to ensure the job was done correctly. We were very happy with his service."

"Thanks to Ethan, Austin, Brian, Ashley and Heather. My 29 year old boiler-water heater combo had not been serviced for many years and was not working. A somewhat challenging project — diagnosis and recommendations took 2 days for completion but very happy with the results."

"Austin and Sean are great technicians. They did an excellent job first diagnosing what the house needed and then installing a whole house dehumidifier with an air purifier. The house's air quality and comfort level, even in this extreme humidity, has never been better."

"Great experience! We had suddenly lost water pressure in our house and contacted them immediately (at night). They were responsive by chat and phone, and very helpful. Able to schedule quickly and repair was completed within a day. 100% recommend!"

"Devin did a great and thorough job replacing our old toilet and installing a new one. He came after hours and had the job completed in no time. Especially considering he also replaced a few other things to ensure the job was done correctly. We were very happy with his service."

"Thanks to Ethan, Austin, Brian, Ashley and Heather. My 29 year old boiler-water heater combo had not been serviced for many years and was not working. A somewhat challenging project — diagnosis and recommendations took 2 days for completion but very happy with the results."

"Austin and Sean are great technicians. They did an excellent job first diagnosing what the house needed and then installing a whole house dehumidifier with an air purifier. The house's air quality and comfort level, even in this extreme humidity, has never been better."

"Great experience! We had suddenly lost water pressure in our house and contacted them immediately (at night). They were responsive by chat and phone, and very helpful. Able to schedule quickly and repair was completed within a day. 100% recommend!"

"Devin did a great and thorough job replacing our old toilet and installing a new one. He came after hours and had the job completed in no time. Especially considering he also replaced a few other things to ensure the job was done correctly. We were very happy with his service."

"Thanks to Ethan, Austin, Brian, Ashley and Heather. My 29 year old boiler-water heater combo had not been serviced for many years and was not working. A somewhat challenging project — diagnosis and recommendations took 2 days for completion but very happy with the results."

"Installation of generator. Rick, Randy and Nick came on time for the work. They were very professional and work efficiently. They were very friendly and patient in answering all my questions. After the work finished, they cleaned the work site and collected all the trash. Highly recommend."

"I had a cartridge replaced in the shower. I only had hot water. Dave Potts did an awesome job. I would definitely recommend. The best part is they were able to get me scheduled quickly. The repair was made in about an hour."

"Ben reviewed everything and gave us different pricing options, and we decided on new switches and outlets for the whole house, a new water heater and a new electrical box outside. Garret, Nick and Colton were very professional and efficient. We used to use another company but now we're sticking with Handyside for HVAC, plumbing and electrical!"

"Installation of generator. Rick, Randy and Nick came on time for the work. They were very professional and work efficiently. They were very friendly and patient in answering all my questions. After the work finished, they cleaned the work site and collected all the trash. Highly recommend."

"I had a cartridge replaced in the shower. I only had hot water. Dave Potts did an awesome job. I would definitely recommend. The best part is they were able to get me scheduled quickly. The repair was made in about an hour."

"Ben reviewed everything and gave us different pricing options, and we decided on new switches and outlets for the whole house, a new water heater and a new electrical box outside. Garret, Nick and Colton were very professional and efficient. We used to use another company but now we're sticking with Handyside for HVAC, plumbing and electrical!"

"Installation of generator. Rick, Randy and Nick came on time for the work. They were very professional and work efficiently. They were very friendly and patient in answering all my questions. After the work finished, they cleaned the work site and collected all the trash. Highly recommend."

"I had a cartridge replaced in the shower. I only had hot water. Dave Potts did an awesome job. I would definitely recommend. The best part is they were able to get me scheduled quickly. The repair was made in about an hour."

"Ben reviewed everything and gave us different pricing options, and we decided on new switches and outlets for the whole house, a new water heater and a new electrical box outside. Garret, Nick and Colton were very professional and efficient. We used to use another company but now we're sticking with Handyside for HVAC, plumbing and electrical!"

"Installation of generator. Rick, Randy and Nick came on time for the work. They were very professional and work efficiently. They were very friendly and patient in answering all my questions. After the work finished, they cleaned the work site and collected all the trash. Highly recommend."

"I had a cartridge replaced in the shower. I only had hot water. Dave Potts did an awesome job. I would definitely recommend. The best part is they were able to get me scheduled quickly. The repair was made in about an hour."

"Ben reviewed everything and gave us different pricing options, and we decided on new switches and outlets for the whole house, a new water heater and a new electrical box outside. Garret, Nick and Colton were very professional and efficient. We used to use another company but now we're sticking with Handyside for HVAC, plumbing and electrical!"