Word of mouth is how many customers have found over the past five decades. Today, online reviews help even more satisfied customers share their CJS experience. We’re honored so many people like you award us 5-stars for quality, value, and convenience.
Please read through reviews from our customers to get a sense of our commitment to your total satisfaction. If you’re an existing customer, feel free to leave a review. If you have questions about any of our services, or have questions about a specific review, contact us anytime.
for Dayton, OH
Excellent customer care and pricing
Jeff - Dayton, OH
We decided on a new furnace from CJS because they had the best price and warranty for our family needs. 3 weeks after new installation we lost heat and I called CJS and they said they would have someone out immediately. At my request due to scheduling I needed it to be the next morning . They had someone at our door at 8:00 a.m. sharp. William was the technician and he was able to troubleshoot the problem within 5 minutes. It was not related to our new furnace purchase but was the condensation pump and drain hose. William traced the drain tube up through the wall, ceiling and under the insulation in attic and found that the hose had completely flattened out. Due to our recent purchase he knocked 50% off of condensation pump and did not charge for the drain tube or labor in which he spent an extra hour. William was awesome and I would highly recommend CJS .
Chilly - Dayton, OH
CJS was on time, professional, and obviously committed to customer satisfaction. My experience was excellent!
Very satisfied with maintenance appointment
Dave - Dayton, OH
I've been a customer for over 10 ten years and have been highly satisfied with the professionalism of the technicians--great job Les Syx.
Customer - Dayton, OH
very prompt, informative and over all very careful and concerned about my safety
Paula - Dayton, OH
have used CJS many times over the years and they always do the best for their customers
Thorough semi-annual inspection and cleaning
Steve - Dayton, OH
I signed up for the monthly club, CJS gives me a call when it's time for the service so -- I don't have to remember.
Heather - Dayton, OH
Fast and efficient! Arrived a bit early and done quickly so I could finish other activities and get going. Perfect!
Matt was courteous, pleasant and a hard worker in my estimation
Dana - Dayton, OH
Have been a CJS customer for several years and have never been disappointed with the service techs or the quality of their service.
semi annuaal check up
Robert - Dayton, OH
every thing was great and service was exceptional
Ryan - Dayton, OH
Technician was very knowledgeable. He explained the concerns with our unit. He told us our choices. He was no pushy for just to make any expensive decisions today (like some companies). I learned a lot that I did not realize about our system. Was well worth the call. Thank you
Circuit Board Replacement.
Furnace cleaning and safety inspection
Annual furnace cleaning and safety inspection
Diagnose no heat