★ ★ ★ ★ ★
"Hartman Brothers service technician was very professional and did an excellent job! I trust Hartman Brothers with my heating and air conditioning needs!"
— Vicky B.
(Google Review)
★ ★ ★ ★ ★
"I had an excellent experience with Hartman Brothers from start to finish. After dealing with an incomplete and frustrating repair from Peterman Brothers, Hartman Brothers was a breath of fresh air. Their technician spent several hours thoroughly troubleshooting my tankless water heater, walking through the issues clearly and professionally. There was no upselling, no pressure, and no shortcuts—just honest, methodical work.
Based on their findings, I chose to upgrade to a new tankless water heater, and the decision was entirely mine. At no point did they try to push a sale or steer me toward anything unnecessary. The installation was clean, the communication was excellent, and the entire process felt transparent and trustworthy.
It’s clear why they have such a strong reputation in the Fort Wayne area. Their professionalism, responsiveness, and genuine customer‑first approach really stand out. I’m very happy with the new system and with the service I received.
"
— Cory T.
(Google Review)
★ ★ ★ ★ ★
"Hartman Brother’s plumber arrived on time and easily fixed our toilet issue. He wore foot protectors to ensure no tracking in. We were very pleased!"
— Margaret S.
(Google Review)
★ ★ ★ ★ ★
"I had my whole HVAC system replaced. I found Hartman Bros to be a very trustworthy company. Very responsive, friendly and knowledgeable. The quote was the most reasonable with options. Installation techs were very polite and professional. Family has used this company for years and highly recommended them. I’m very please with the quality of work. I would happily recommend to anyone interested need of HVAC services."
— Andrea B.
(Google Review)
★ ★ ★ ★ ★
"My experience was excellent the technician explained very clearly what he did and how different parts worked. A+"
— Bruce L.
(Google Review)
★ ★ ★ ★ ★
"Brian is an asset. He knows his stuff and is very personable. As a 12-year annual service customer The visit involved testing and advice and a small amount of refrigerant. The visit last about an hour."
— Tom Jurczak
(Google Review)
★ ★ ★ ★ ★
"Josh diagnosed the problem with my furnace and will be saving me thousands of dollars! Thank you!"
— J.
(Google Review)
★ ★ ★ ★ ★
"Wonderful experience. The service technician was very polite and explained everything very clearly so glad I had them service my furnace."
— Mic Garcia
(Google Review)