They do good work and know what they are doing . They used to be my goto place until I decided to…read moreget a second opinion on some work. The second estimate came in way cheaper and the work was completed top notch . . One example that I will give is a capacitor for your AC unit . . They wanted $300 for a new one and a local competitor was about 25% of that . . . How do you sleep at night knowing that you are cheating people ? I couldn't believe it . . I'm not mad, more disappointed . . Sometimes , when you make a mistake, the best thing that you can do is own it . . . After reading the reviews I can't wait to see how I am disgruntled or how this isn't the truth . Sometimes it is best to own your mistakes and do better .

We just moved to Whitehall from California and were referred to scheids plumbing for our plumbing…read moreneeds. They did such a great job that I felt it necessary to reach out and let others know how professional and dependable they are. The staff was wonderful and the technicians know their job. I will continue to use them for our plumbing needs in the future and I hope you would too.

Mark of the Z came out for inspection of air conditioning. The tech was very thorough,…read moreknowledgeable, prompt and courteous. We have been very happy with all our service needs with them. I would recommend to anyone in need of heating and cooling services l!

Mark of the Z HVAC/Boiler comes through again. This morning the water heater got wonky. One phone…read morecall and a couple hours later Randy came by and tinkered and got it working again. Mark of the Z is awesome. If you need HVAC/Boiler work, don't fail to give 'em a call. Mark of the Z has been our go to guys since the mid 1990's. It's a family business with skilled, efficient and pleasant technicians. The do it all in the HVAC/Boiler area. They serve all of West Michigan. 616-874-2653 Rockford office and 231-834-5419 in the Newaygo/Grant area office.

I am very pleased with our replacement geothermal heat pump. It is much quieter and more efficient…read morethan the 20 year old water furnace. Matt is knowledgeable and he was the only one that would even come out and look at the job. I tried 6 others and none wanted the job, content to let us old people freeze to death. Tetco is not a name I am familiar with, but so far I am enthusiastic with the perfo

From the owner: Langfeldt Mechanical LLC, serving you locally with over 23 years of experience, servicing and…read moreinstalling residential, commercial, industrial, and agricultural heating, cooling, and refrigeration equipment, water heater installation and service. We also service and install commercial refrigeration equipment and commercial kitchen equipment!

The work was done fast, affordably and comprehensively. We talked to 4 companies first. We also…read morecalled references and this was the best. Our furnace went out and Trinity came that night with the best price and returned to install it that day. They didn't try to upsell us on anything and also returned to check and tweak a few things one more time. Very trustworthy and hardworking.

I had a HVAC company for years they added central air to our mobile home furnace 6 years ago and…read moredid a good job. When my furnace was not running right I called only to be told that now they joined a larger company they do not do mobile home furnaces, really a furnace is a furnace right. So I needed to find another HVAC company. I called Trinity Heating and cooling solutions. Zack was not concerned if my furnace was a mobile home furnace at all. He came, fixed what was going on and we decided to get a new furnace. Him and his crew was here today on time like he promised. I had to leave for an emergency and when I got home everything was done and cleaned up. Very polite, knows what he is talking about and is dependable. Thank you Zack and crew for the great job. Joyce R

Rob was great! He was very prompt and responsive. He was able to squeeze us in the same day,…read morediagnose the problem, and fix it within the same day as well. I am very impressed with his knowledge and skills, and I appreciate his honesty. He runs a great business! I highly recommend him to anyone who needs their HVAC system serviced or repaired.

Very quick and reliable service. Answered questions within 5 minutes and was at my location within…read morean hour. Fixed the issue in less than 15 minutes!! Thanks Ron's Heating & Cooling!!!