I love doing business with this company. The products they handle are great, their customer…read moreservice is excellent and very responsive to any issue or questions we've had, and their technicians are very knowledgeable and well-trained. I would highly recommend them to anyone.

On the recommendation of a friend I gave these folks a call to come out and give my old furnace a…read morecheck before winter. I was very pleased with the service. I was treated in a respectful manner with a prompt service call within 4 days of contact. Everything was explained throughly. My furnace was in good shape so no other service was required. I wanted a small local company. I always try to support the business that shows they want my business. I'm tired of no call backs or no answers. I don't need a guy in a perfect uniform or brand new truck. A companies work and attitude are what get my attention. If you need HVAC service I'd suggest giving them a call. And the Thank You card was not expected! Thanks to you

This is a great company. They are fantastic all around from first phone call, communication on…read moreroute, professional service and repair. Friendly, pleasant and professional. Very reasonable price delivering a great value. They replaced my old furnace/AC with no problem. Had another need for an addition and they added a mini split which creates a fantastic climate in summer and winter. Great job!!

VERY professional to deal with. James came.over and Installed a new motor and blower in my furnace…read moreon a Sunday morning. Very knowledgeable about what the problem is and what the solution is. Reasonably priced. Murphys law: blower fails on a hot summer Saturday night. Left message on voice mail at 2am. They called back and left voice mail at 8am, Sunday morning. Extremely happy with Ernsperger. James was extremely friendly and helpful.

Where did they go. I had thousands of dollars work done by them and now no phone or email contact…read more I have a problem and need help!!!!

Matt kreft is not honest and will not communicate with you properly I highly suggest a contract to…read morebe sign before working with him. He will not keep his end of a deal

Amazing job ! Just replaced our unit…read more The four winds team was helpful and gave be a bunch of options !!

Many issues since they installed the unit, including two replacements of the gas valve, which was…read morestill under warranty, so they charged me $575 for the hour and a half of labor. Find somewhere that they will do the job right the first time. We bought the "better" out of their good better best options and it has still cost us so much because of lack of quality in installation and technicians visits where they point out what the last guy you paid four winds to send out should have done and charge you again.

K & R Electric South Bend has assisted us twice, and both experiences were excellent. Their staff…read moreis professional, friendly, and approachable. The company is trustworthy, honest, and delivers high-quality work. I highly recommend them without any reservations. Kirby

On time, quick service. Reasonable prices. I have used for years and have never been disappointed.read more

Great service & team!! The entire crew was very professional & explained everything. They took the…read moretime to explain how to use the new system. They used Armstrong products and the purchase includes one year free maintenance. Overall- very happy with the service and product! Professional company

Tried to hose me. Quoted $519 just for the parts to replace the control board and $4300 for a new…read morefurnace. Called another company for a second opinion, didn't tell them anything about my All Temp quote, $250 including labor to replace the board and a new furnace, same energy efficiency and BTUs $2300. When I then showed him All Temp's quote, he was amazed that they could even live with themselves, trying to overcharge me because I didn't know any better. Sad and disappointing.

Bishop Electric changed out our kitchen track lighting for can lights. They completed the entire…read morejob in one morning and vacuumed, swiffered, and dusted afterward. Small holes in the ceiling were filled. Friendly, prompt, thorough, and with quality workmanship! We are very pleased and recommend them highly.

We had an electrical issue with our breaker box and Michael was the only one to take the time to…read morecome over and see what the problem was. He found the problem and fixed it quickly very nice person and did a good job of explaining the problem and what needed done to fix it. I'd call him any time I need an electrician.

This is the absolute best experience I've had with any type of skilled trade company that wasn't a…read morepersonal friend. My boiler kept going out, and Marty (who is very personable, informative, and honest) was an absolute pleasure to do business with. He was very conservative with his approach, fixing the cheapest possible cause first. He ordered an expensive part and kept it in his, so in case the first round of repairs was not enough to fix the malfunction, he could come over quickly and get my heat back on without any delays. Luckily, that first thing wound up fixing the issue, and I didn't have to pay for what would turn out to be an unnecessary, much costlier repair. It doesn't hurt that the company has very customer-friendly policies: responsive 24 hour service (not just lip service), no diagnostic charge if a repair exceeds the cost of the visit, and no charge for any subsequent visits for the same problem within 30 days. Trustworthy, reliable repair is notoriously hard to find, but I've found it here!

Scamming senior and the sick. Set up a rental of water softener for my sick brother by putting it…read morein my parents name. Rental agreement is 10 years and you never own the water softener. Jeremy Young Took advantage of seniors convinced them it was a service plan. Brother died 1 year later and now the home is being sold, but now the senior parents have to pay off a scam rental, then pay for a new water softener to get the house sold on top of it.