Very efficient company from product to office personnel to the service tech who comes to my house at the scheduled time. Shout out to Ryan who is always personable and knowledgeable. Highly recommend this company for furnace & generator …

Excellent service as always!!!!!

They were quick to respond and well qualified.

They are a good company to deal with, the receptionist is kind and courteous when scheduling. They seem to do great work, I have had no problems in the four years I’ve dealt with them.

Very Friendly, understanding, and thorough. He found the problem, made sure that was the only issue, explained everything, and then made sure the house was warming up before he left. Thankyou, I will be calling Ziegler anytime I need …

The service person was professional, polite, explained what he was finding and completed the job in a timely manner.

Very nice to work with and took care of the problem in good time.

I have a furnace in my house and heater in my back room in my garage on the ceiling! When I got the contract, I wanted my air conditioner on there too but it was the wrong time of year so that will be added also soon. I like Ryan for my …

I had Anthony do the service. All went well.

The folks at Ziegler did a great job been working with them for years

Serviceman came out on a Saturday in a very timely fashion. He was very polite. He had to leave to get a replacement motor. Got back in a very timely matter!

Great service , problem solved easily and quickly !

Very satisfied Thank you

Anthony was very nice and helped me get my furnace fixed. I appreciate everything the company did for me. Thank you.

We were stuck in a hotel room due to CO2 emissions and their crew had us back into our home the next day. We have a builders grade furnace that is 27 years old so after that scare we are upgrading the a new Lennox HVAC system. I will review…

Ezra was polite and thorough. He took the time to explain a possible issue and checked further until he was certain that it was not a problem.

We've been customers for many years. The Ziegler staff are always prompt, efficient, and professional.

Great service for the price.

Very OVERPRICED for replacing a gas hot water heater ! ($1780)

Their service is very professional !

Service corrected gas pressure which was left at low level after previous service call a year ago by another service call. Darren was knowledgeable and took care of what was thought to be air in water lines but noise was caused, according …

We trust Ziegler technicians to do a great job taking care of our heating and cooling needs. They've never let us down.

Nick found our problem immediately and it was some small little detail that my last company did not find that resulted in another service call. Zeigler and Nick will be on my speed dial from now on!

On time. Thorough work. Moderately priced. Highly recommend this company.

Thank you for the service to our heat pump at the church. Service was great. Very honest and extremely fair with pricing.

Choose Ziegler, you won't be disappointed! My 26 year old furnace stopped working and they sent a tech out to investigate. A part needed replaced but due to the age of the furnace, I chose to replace the whole thing. Ziegler Heating quoted…

After being burned by a hvac contractor, I reached out to Ziegler for their help. The difference was night and day. Professionalism, courtesy, and price was top notch. I deleted my old post since I have been dealing now with then for some …

Technician was friendly, professional, & knowledgeable. Went over what had been done, & findings. Would gladly have again.

Our furnace blower would not stop running, I called Ziegler for repair and within two hours we had a very knowledgeable technician (Nick) at our home. Within an hour our 38 year old furnace was working like new with a new thermostat. Our …

From the call to the office to the service that I received, I couldn’t be happier. Professional service. I may have made a mistake by not using you all for my installation. Thanks

I have Ziegler Heating do an annual check on my mother's furnace. She said the technician was extremely professional and I enjoy the peace of mind that comes with having an annual service contract. If she ever has a problem with her heating…

Ziegler came out sane day with our emergency call! Fixed the problem completely, and at a reasonable price! Nick (tech) was polite and went above and beyond!!

Definitely recommend Ziegler!

Jim and Jennifer Kulko

Technicians were very nice and friendly. Yearly Maintenance was done quickly without issues on both furnace and Generac whole house generator!

Office staff are incredible with all phone communication. Every tech who has entered my home is very professional. I would highly recommend this company for all your cooling and heating services. I have been with them since I purchased …

A nice young man serviced my furnace. I always have confidence in Ziegler to take care of my HVAC maintenance and repairs.

Purchasing new Trane HVAC and Generac system from them. They listened closely to what we wanted, answered our many questions, and were very responsive. Also helped to repair our AC system to “limp” us through the end of summer until the …

Had some unexpected issues with our furnace/ boiler. Service rep was out within 24 hours. Staff from reception to service tech are friendly, helpful & professional. Thanks to all of them

Very professional and they do an awesome job for us. Always treat us like we are top priority. Magnesita Refractories appreciates what you do us.

Always good service . Have used them for my heating and cooling for quite a few years!!

very prompt, skilled and honest

Very satisfied with the technician and the work he did. Spent at least an hour checking the system. He even sent me a link for instructions for my thermostat. Very helpful.

I have always gotten prompt reliable service from Ziegler!!

Ziegler always does a great thorough job!

Staff very friendly and accommodating

I've used them 8 years and could not be happier! Honest and dependable and prompt..☆☆☆☆☆five stars!!!

We have used Ziegler Heating & Cooling for many years, they have kept our old boiler heating system running smoothly for years but it was time to replace it. So, we got some options quoted and decided what was best for us at this time and …

Their service is top notch. Anthony was here on one of the hottest days of the summer and fixed my AC in a jiffy. He knew what was wrong before he even arrived here. Great guy. Thanks Anthony.

Have a geothermal system at my property which not many people can service. I’ve tried a few and found Ziegler To be the best option. Solid work at a reasonable rate and they make an effort to get out quickly when needed. Definitely …

As always, a quick response from Ziegler. Boiler fixed first time out.

Service guy was very polite and courteous. Took time to explain everything and was fast.

He knew exactly what he was doing. A+++ service.

Absolutely awesome‼️

Had our a/c unit serviced along with our generator…

Workers were on-time, polite, answered questions, worked efficiently, and left when finished without creating a mess…

Very reliable service!

Both guys were great. Very hot day, never slowed down, never complained. Had issue with position of my gas line which they worked through quickly. Very happy!

We just bought our house and recently had an issue with the 25 year old geothermal system I called them and they were out a couple days and replaced a part but then our system went down 5 days after the install of the new part and they were…

Whether for maintenance or an issue with our furnace or AC, they are always top notch! Every technician we've ever had come out has been great... showed up same day, on time and explained everything. Would never use anyone else!

Ziegler has always been great whether it's been for maintenance or an emergency. Had an issue last Winter with the furnace and they fixed it in 30 minutes. Just had an issue with AC and they were out same day and technician was honest and…

As is the norm for Ziegler, Technician arrived as scheduled, was ery detailed & spent a significant amount of time with our AC system to tuning and pm. Another pleasant experience with Ziegler’s heating & cooling.

I was pleased with the Tech's professional attitude and knowledge. Great job!

They are always on time, do a terrific job, and let us know if there are any problems.

Rain or Shine, Ziegler's crew always comes through for me. Since 1969, 55 years of service with never a problem.

The best people to work with. Very understanding and professional. Would recommend to anyone.

Mike did a great job and very friendly too!

Excellent..did the job and did not stop till he got done!

Michael was polite, professional and very helpful. Highly recommend!

Very satisfied with Ziegler Heating have been using them for years

Professional Service Very Happy with their work!

John & Jill Koski

Ryan was right on time and extremely helpful and courteous!

Spent extra time making sure all our vents were secure and functioning.

We were without heat and Ziegler Heating had everything fixed and up an running very quickly. Affordable pricing as well. A pleasure to do business with.

Always friendly and efficient service.

Very responsive and will go out of their way to fix any issue you have. Great family owned community company!

They are always a first class company, the repar people are amazing, I have used them for years

Great service and communicates well. Best around Ashtabula.

Tech very polite and professional.....thank you

Technician came out the same day, professional friendly quick and thorough service. I would highly recommend Ziegler to everyone.

I appreciate Ziegler Heating. They did a good job with my furnaces and hot water heater. Technicians were polite and efficient. Thank you!

I called on Tuesday to schedule an appointment to check the furnace and review the thermostat in the office of the warehouse. I wasn't in a hurry since there wasn't a emergency and had a service technician come by the same day.

The checkup …

On Saturday night at about 8 PM, my furnace stopped working when it was only 10 degrees outside. I felt worried and knew I needed help fast. I called Ziegler, and to my surprise, Ryan arrived within the hour! He was really great and knew …

Zinger Heating is an absolutely amazing company!! Their techs are outstanding and friendly, very meticulous when diagnosis the problem!! Highly recommend!!

I have using Ziegler for about 4-5 years. Always happy with their service and price.

Excellent service

The technician who serviced our too furnaces was very polite and efficient. He was a joy to work with.

I just had Keith for a home visit for my noisy furnace and he was very knowledgeable and didn't think I was crazy so patience entered also. I give him a 10+.

Thank you very much.... Will certainly recommend them again to anyonel. !!!!

Exceptional prompt service. Would highly recommend their business. Extremely satisfied with their professionalism. Anthony was pleasant and informative with any questions or concerns I had. Thank you!

They were timely,polite and efficient.He answered any questions I asked and was totally informative.thnx Ziegler,looking forward to a long relationship.

Easy 5 stars here. Company didn't stray away from working in an extremely tight area where my furnace is currently. Technician sent was very senior and extremely knowledgeable. Fixed the issue in less than 10 minutes and furnace has been …

I was really pleased with Anthony. He was knowledgeable and could explained to me, so that I could understand what he did. In fact, I would prefer to have Anthony as my service man. I have 2 air conditioners that will need to be serviced…

Fast service and very knowledgeable!

Great company to work with.

As always, great service. They came the same day that our furnace stopped working and fixed it on the spot. We are so grateful. We have been customers for 24 years and will continue to do so because of their consistent great service …

I was not a customer when I needed help but called at 8:15 AM on a Friday and Ziegler had a repair man here and furnace running before noon.

Unfortunately I needed them back two more times that day before the furnace quit working at all.

On…

Can you please send me copy of my bill? Thank you so very much

Very courteous.

We had a heating system damaged by a storm and needed quick attention.

They sent someone right away and solved the issues.

The Ziegler employee was great.

Been a customer for years always good service

On 12-6-24 we had Trent service our furnace. He was very knowledgeable and explained everything he was doing. Respectful as well. Did a great job!! Thank you!!

Company called me 25 minutes to arrival, which I like. Service tech was on time, introduced himself, put shoe covers on and went right to work. He did not waste any time. He was polite and professional. I have always used Zeigler for our …

Emergency service call, and they were there in 2 hours got stuck in the driveway and returned after we got the drive plowed. Called they came out on there next Call. Mike was professional, fast and personable. Part needed to be ordered and …

I recently had my furnace annual maintenance. I had as very pleasant technician. On that day the technician had a student shadowing him from A-Tech. I am very happy that Ziegler Heating has partnered with A-Tech and provides the students …

The technician showed up the same day that I called. He quickly found the problem (coupling), replaced it, and had my furnace running again. He was friendly and professional. I would recommend Ziegler Heating.

Professional and let me know yo front what he was working on. Answered all of my questions. I only wish that they could narrow down the time frame of when they are arriving to maybe a two hour window.

Excellent company service is second to none. Called to report furnace not coming on. Said a technician would call as soon as free within an hour or so tec called and said could be there in about 15 minutes. Was here replaced transformer and…

We are very pleased with the quick and efficient service Ziegler Heating provided to us.

On time professional service

Called them up and they were able to get a tech here same day to fix my issue. Very friendly, quick service, would highly recommend!

Ziegler was great to work with. Their office manger Cindy was very professional. She communicated well when we had to reschedule. The service Tech Mike was amazing. It was my first time with a boiler so I asked many questions and he was …