Testimonials – Gas Furnaces Articles

Gas Furnace Repair in Newark, DE 19711

June 7, 2024

“Aaron was extremely professional. He explained everything while providing excellent service.”

Continue Reading

Gas Furnace Maintenance in Greenville, DE 19807

April 24, 2024

“They were on time and completed the job in a timely manner . Very polite .”

Continue Reading

Gas Furnace Maintenance in Newark, DE 19711

March 19, 2024

“Lucas came out to check our gas heater for our maintenance agreement. He was personable and efficient. We have been customers of Jos. Frederick & Sons for many years and we have been very happy with their service.”

Continue Reading

Gas Furnace Maintenance in Bear, DE 19701

February 1, 2024

“Thank you, Donovan, for the excellent service. I appreciate your professionalism.”

Continue Reading

Gas Furnace Maintenance in Wilmington, DE 19802

January 30, 2024

“Want to compliment Lucas Kemp. He’s your first service tech to ever ask me if my radiators were all heating properly. Have owned my home since 1992 & have had furnaces serviced annually. Please pass this on to his supervisor. He was both courteous & pleasant. Hoping he does my maintenance next year.”

Continue Reading