HVAC Maintenance

Very professional!

excellant experience

Very courteous and helpful

They were excellent from start to finish! I would definitely recommend D \& K to all my friends \& family

Great company to work with as well as great installers

Prompt, showed up on time. Completed work in a timely manner. They were neat and courteous. I could not ask for anything better. The office staff were excellent as well. They answered all my questions accurately and timely. Very good experience all around.

Excellent Service

They did an excellent job giving me options to fit my situation. Once I made the choice, they were flexible with the installation date. The installers were very professional, on\-time, and did an outstanding, efficient installation. Significantly better than other HVAC companies I have used in the past.

We have used D\&K for years and have always felt like we have been treated well and respected as a customer. Great service!

My neighbor in the back yard used this installer too!

Thanks

After an initial hiccup the owner, Dave, stepped in and resolved the issue quickly. The installers were professional, friendly and efficient. Much appreciated!

Happy to work with D\&K again in the future.

Wonderful company with great service!!

Nothing but good to say about D \& K Heating and AC. Employees are professional and easy to communicate with. Installers worked straight through from arrival to departure. Cleaned up really well when done.

It only got down to 66 in the house. The dog and I were fine..

The entire staff were fast, friendly, and courteous. The technicians did an excellent job installing the furnace.

Very professional installation. Clean work.

Install crew was excellent. Clean \& professional!

The team at D \& K are professional and experts at what they do. We had a great experience start to finish with the installation of our new furnace and air conditioning unit.

Great company

Many years ago, our family switched our twice\-a\-year HVAC maintenance to D \& K from one of the big\-name services you see on TV a lot. We've always found them to be honest and capable and they haven't tried to sell me services I didn't need. When it came time for a new system, we did due diligence and got competing bids. It was not a surprise that D \& Ks bids were not only highly competitive but didn't have pricing gimmicks built\-in. We were given four good options and picked something that was an upgrade over our 18 year Carrier system, but that was in the realm of reason from a price standpoint. Everyone I've dealt with at D \& K has been very friendly and highly professional.

The installers were great. Explained anything I needed to know. They were thorough and quick and left no trace of anything behind them.

D\&K was great to work with

D\&K has always done a good job for us over the last 40 years or so.

Professional and was able to get installed quickly.

Whenever I have a problem service is always expedited \- generally same day.

Wonderful people to work with from the office employee's to the installers.

Excellent fast service and honest employees

Great service and professional!

Knowledgeable, friendly \& professional

Our entire HVAC system was 24 years old and needed to be replaced. I reached out to D\&K and the salesperson specified a replacement system that matched my home's needs instead of trying to sell a system that was overkill for my home. The technicians did an amazing job of installing the equipment and reworking the gas piping using a manifold system. I am extremely happy with the outcome from D\&K!

They did a rip and replace of my existing systems. It was done in a day and it was very professional. Cleanup was great. I would recommend D\&K to anyone looking for a quality product and install, for a price that beats the big players hands down.

Smooth installation in a timely manner

Everyone was friendly, helpful and understanding! The price was right and no one seemed to mind working around my kids and dogs. Plus the price was AMAZING for what we got!!

The single best there is!

During the coldest weather we have had in the U.S. in years, D\&K staff were attentive, helpful, reassuring and worked diligently to resolve the issue with our relatively new furnace. We very much appreciated their friendliness, integrity and diligence in ensuring we were taken care of through the cold streak.

Efficient, On\-time, Reliable, Knowledgeable.

Knowledgeable team, superior service, great company with fair prices, installation process goes smoothly, easy to contact, good at explaining all details, features and procedures, provides excellent advices how to extend useful life of a new equipment.

Wonderful and Professional work we were very satisfied

Been using D\&K to service our prior existing unit. Really appreciate their honesty and professionalism

Very friendly, professional, easy to work with \-

Excellent service and was very prompt. Jake and the team did an excellent job installing my a/c. He answered all my questions and was very pleasant to speak with.

Straight to the point and worked fast, efficient and friendly

Excellent customer service from start to finish. Installer even realized that we didn't need one of the parts on the order and they reduced the amount of the bill. I will definitely recommend this company to anyone who asks me for a reputable HVAC company.

Have always had quality service with them. I have had them service my furnace and AC for years and would not change. Their honesty is something I value and would not hesitate to recommend them.

At every step in our furnace and air conditioner replacement, D\&K was thoughtful and expedient. We are very happy with our experience and will happily recommend them to our friends and neighbors!

They were on time and installed the equipment in a very timely and efficient manner.

Knowledgeable and efficient installers

This is the second home I have had to replace a furnace and ac. I will never use anyone but D\&K. They're so knowledge and friendly! You won't be disappointed!!

I recommend reaching out to them as an option to have a new furnace or replacement unit installed. The price you are given is what you pay. No 'extras' or if they miss something on the quote...it is their expense. Everything they did was within a couple of days of ordering and when they are done you can't tell they were even there ( except for the new furnace ). I checked around just to keep them honest and was very pleased with everything from the communication to the final product. Their warranty service is fantastic as well... Quick to make it work again! They don't blow you off since the work is 'their expense'. You call with the issue and they get someone out right away. Great Customer Care!!

My agent Joe was fantastic! Knowledgeable, helpful and easy to work with during this purchase. I appreciate that he did several follow\-ups with me to discuss the best units for my home. I heard about you from Debbie Roche from Millard South HS.

On Time, efficient , friendly, helpful, knowledgeable They were on time, which I appreciate. Everyone from the sales team, office personal, and installers were super friendly, helpful, and knowledgeable. I would recommend them and D\&K to anyone I know looking for a new unit.

I purchased two Infinity systems for my home last year, and a mini\-split for my garage this year. D\&K has been very responsive to every inquiry and listened to my installation concerns for both installations.

They were on time, friendly and answered all the questions I had

Always helpful

Quick and efficient replacement of older unit. The guys were very concerned about keeping the house clean and laid drop cloths through where they would walk going in and out. They made sure that the gates were closed when they left.

I was very pleased with this company's overall concern of my unit and getting my old unit replaced in a timely manner. I really appreciate all the people involved thanks again.

This company is amazing. An old system was completely removed and entire new system was installed. They were prompt, professional and the completed project looks wonderful. I have used D\&K for years and highly recommend this gem of a company!

Workers arrived on time, worked hard, finished installation in seven hours.

They responded quickly to my problem and presented options for repair to 21 year old system versus replacing. I felt that I was given all the information that I asked for and needed without any strong arm tactics.

Great to work with and very professional. They skipped their lunch hour to keep working so we would have heat in our home.

From the initial inspection to the final install. It was great customer service. These people know their stuff. Very happy I went with D\&K.

great, competent, fast

Excellent customer service. Was able to install a new furnace on the same day.

Kevin and his crew were professional, knowledgeable, and efficient. The had the old unit out and the new system up and running in no time. I would highly recommend D\&K to anyone in the market for

They were very professional and extremely efficient. They cleaned up after themselves very nicely. Would highly recommended them to my customers.

We found D\&K through a co\-worker. We found one of the owners to be a solid, upstanding guy. We worked with him and his sales rep on the right units for us. The install team were solid professionals, explained everything, cleaned up great! We couldn't be happier and look forward to being long time customers!

Very prompt service \& installation

Identified issue within an hour of calling. Options included fixing and several replacement options, even going gas instead of heat pump. Decided on purchase Monday morning, actually had it installed by 5:00 pm same day even tho we are in heat wave and they are super busy. Very highly recommended.

The install crew was professional, proficient, and polite. We are very impressed with their ability and demeanor.

They were timely and helped with all questions I asked.

Furnace and AC systems

Kevin came to help problem solve an issue. He's approachable, knowledgeable, respectful, honest and kind. He came up with a cost effective and wise solution. He also educated me about the products. Thank you!