★ ★ ★ ★ ★
"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)
★ ★ ★ ★ ★
"I've had Hartman's install new Bryant H/Vac systems in 2 houses now and I've been pleased with the outcome at both houses. They are local, on time and reasonably priced. I've had a couple minor problems and Hartman Bros treated me fairly and took care of the issues. You don't buy 2 complete H/Vac systems from someone you don't trust or has treated you unfairly."
— Daniel Scheele
(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)
★ ★ ★ ★ ★
"Hartman Brothers always comes through for us. The furnace quit working and they squeezed us in the same day. They diagnosed and fixed it quickly. We won't use anyone else!"
— Debra Stellato
(Google Review)
★ ★ ★ ★ ★
"Dad called for service and Hartman’s were there just a couple of hours later, found the problem and replaced the part.
I can’t say enough about their exceptional service and techs! We have used them for years and can always count on them to come through."
— Jill C.
(Facebook Review)
★ ★ ★ ★ ★
"We were so impressed with our repairman! He explained everything very thoroughly of what repairs he needed to make to help our furnace to run more efficient. Also, when we called for a repairman, he was at our house within 30 minutes! WOW!"
— Jeffrey M.
(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)
★ ★ ★ ★ ★
"Hartman Brother Heating & Air is the BEST!!!! When I have an issue they immediately come to help! There employees are very friendly, kind and courtious of your home. They are well trained and have the knowledge to fix the problems in a timely manner! Way to go Hartman Brothers!!!"
— Julie Chesney
(Google Review)
Reducing your home's heating and cooling load can be a homegrown strategy. The terms refer to the amount of energy required to maintain a comfortable interior temperature. In winter, that’s the heating load, and in the summer it's the cooling load. A house with too much of either is energy inefficient and costing you money. Methods to reduce the load on your home include weatherizing, adding insulation and sealing ducts. But a natural “green” option exists, too. Energy-saving landscaping positions trees to lower the heating and cooling load by blocking solar heat in summer while still allowing the sun to warm the house in winter. This is accomplished by considering the sun’s seasonal track across your property.
