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David's Service CO Heating & A C Brenard and his son Lance did some duct and vent installation for us during a remodeling project. They were punctual, very courteous and professional. Mr. David was extremely courteous during our initial phone conversation, and listened attentively to my description of our AC problem. We made an appo. David Services, Inc is your one-stop company for all of your Residential and Commercial Heating, Ventilation, Air Conditioning, and Heat Pump needs.

We offer a wide range of quality, name-brand products designed to meet both the needs and budgets of our clients, as well as maintenance and repair services to keep them running perfectly.
Services
David Services, Inc is Lancaster's expert heating, cooling and heat pump specialist. We offer furnace, air conditioning and heat pump services in and around Lancaster. Please, feel free to contact us for more information on our services, products, and company.
Hello, my name is Brenard David and I am the President of David Services, Inc. I started DSI in 1995 and from the beginning my main goal has been to provide my customers with the best possible heating, ventilation and air conditioning services. You are important to us and our promise is to be prompt and courteous at all times.
At David Services, Inc we strive for 100% satisfaction in everything we do. We value your opinion and invite you to tell us and others about your experience with us. Please take a few moments to tell us what you think by leaving us a review here on our website or on any of these popular review sites.
Your home should be your safe place, but is your inside air dangerous to your heath? We offer a variety of indoor air quality products, each of which target and combat numerous indoor air pollutants. Our indoor air quality products will help you maintain a clean and healthy indoor air environment, creating a safe haven for your family.
Reviews (17)
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Sheri Bierschwale
Jun 07, 2022
Mr. David was extremely courteous during our initial phone conversation, and listened attentively to my description of our AC problem. We made an appointment for him to come evaluate and advise. His office kept me apprised of his schedule and he arrived well within the window of time I was told. I loved that I didn't have to wonder when he'd actually arrive.

Once on site, Mr. David was able to quickly determine the issue and recommended a couple of options to address the issues. He was willing to work within our budgetary constraints and didn't pressure us to purchase new equipment that we couldn't afford. He was able to resolve our problem and get us cool in time to meet a hard deadline we had. We are very satisfied with David Services, and will definitely use his services again. I highly recommend him and his company.
Susan Quigley
Jun 01, 2022
Brenard and his son Lance did some duct and vent installation for us during a remodeling project. They were punctual, very courteous and professional. They did the work in less than a day and we were very pleased with the results. I highly recommend them! Service: HVAC duct & vent installation
Brandi Mcmanaman
Jun 01, 2022
Bernard was so helpful, pleasant and fast. I was able to quickly schedule service. I'll use David Services again. Services: HVAC system maintenance, A/C system repair
Christina Roy
May 22, 2022
David arrived in an hour from when the appointment was made on the phone which was earlier than the time quoted. He was able to troubleshoot the issue which was the AC motor that was no longer working. Luckily he had a motor in his vehicle which saved time with having to order or pick up a part. While in the process of replacing the motor he noticed a few other issues and worked diligently to make sure that all issues were repaired. His company will be our go to for any further AC or heating system needs.
Shequita Robertson
May 16, 2022
This was the absolute best service ever! I put in a request online at 4am on a Saturday, recieved a call back by 7:30a and had a technician at my home by 11a. He was very knowledgeable and quick. Thank you guys i will definitely recommend this company! Service: Repair HVAC
Tom Hussey
Feb 05, 2022
David Services is great company to work with. They are professional and prompt, clean and courteous. I would absolutely call them again if the need arises. Services: Install AC, Heating system installation
Kendall Cain
Jul 13, 2021
David services did a phenomenal job with installing our AC system. They even went above and beyond with addressing specific issues with our home that didn't directly involve them to make sure everything was perfect. Mr. Brenard answered all of our questions and made us feel at ease. He presented us with a variety of options that helped us to make an informed decision.

At no time did we feel pressured to make a purchase. They respond quickly to phone calls and emails. They were professional and top notch from beginning to end. I highly recommend them.
Savvy Organics Farm
Jul 09, 2021
David Services did an excellent job replacing our 25 year old air conditioning system. The service was outstanding, fast and responsive. They answered all our questions before, during and after the installation. We highly recommend them to anyone needing A/C Heat repair or replacement. Service: Installation
Yolanda Martin
Jun 02, 2021
I am very pleased with the whole experience with services provided by David's Services Inc. They quickly returned my initial call. Customer service was great. They worked with my schedule to accommodate me. Everyone was very professional and polite. I received a call, the day before service, to confirm my appointment. They explained and showed me what the problem was.

They gave me repair options. I was surprised how quickly everything was done. Job well-done! I'm a happy customer who will definitely contact David Service's, if I have future heating and air conditioning service needs
Stephanie S.
Jul 06, 2020
Excellent service. Very friendly, efficient, and explained everything to me. My unit needed to be serviced and I was unsure about having folks in my home with everything going on. I felt comfortable and Lance came prepared. I will definitely be using again and will recommend to others.
Eve'S. Bayou
Mar 30, 2020
I am so happy that we still have companies in the business like this one! Kudos to you, David's Service! I commend you on your great customer service, knowledge, and patience (for us that know nothing about HVAC). And most of all your honesty. You did a service call on my very old systems and told me what I knew to be true AND had been procrastinating on taking care of.

After explaining what needed to be done as well as the cost and timeframe it would take to have done.you came back within the week to provide me with a new furnace and ac unit! Oh did I mention the intake duct that was recommended so that my ac unit wouldn't have to work so hard this summer! Mr. David said he would arrive by 7a and yes, he was there probably around 655a! Ready to work. I am thoroughly pleased with the outcome and would recommend this company wholeheartedly.
Bruce W.
Aug 14, 2019
My AC went out in the middle of summer. I called David Services to come out and give me a quote for my repairs. They were able to come out and the same day and gave me a detailed explanation of the work that needed to be and I felt they were competitively priced. If you ever have AC issues definitely give them a call.
Paul H.
Aug 07, 2019
I can't say enough good things about David Services. Punctual, responsive, super courteous and nice.and very honest. I can count at least three times I have called them out to look at an air conditioner that I figured was a goner and would require a whole new unit.they could have screwed me to the wall, yet found only a $30 to $70 part to be the problem. This is one of the best service providers I have ever had the pleasure of doing business with. I highly recommend them.
Brandon L.
May 22, 2018
David Services was amazing! Came home to no AC on a 90 degree Texas day and called our home warranty company to get someone out to fix it But they couldn't send someone the same day! We called David Services and it was super easy to get someone out to the house! It was near the end of the business day and they were out within 2-3 hours of the call and had the issue fixed within minutes! Bernard was super friendly and put us at ease with the repairs needed and the services definitely gonna be using them as our heating and AC repair company!
Billy Rr W.
Apr 27, 2017
Brenard and his son are very competent and professional HVAC contractors. They service my daughters, my sons and my home hvac units - a total of 9 units (including an LG mini-split in the four seasons room) at three locations. I was on site at each location when the service was performed. They are very thorough and explain what they are doing and why it needs to be done to the homeowner as well as the condition of each unit.

They are very customer service oriented unlike some of the contractors I have encountered in the past. They are very honest and fair in their pricing. Highly recommend them and would definitely use again.
Phyllis S.
Aug 04, 2016
Great service. Great people. Small family owned business. They have done twice per year checkups on AC/Heat, replaced an old AC unit, and have just installed a Mitsubishi mini-split AC system in an upstairs bedroom. Brenard is very experienced with installing mini-split systems. He is very fair and does excellent work.
Brad S.
Jun 14, 2015
I highly recommend this business. The entire experience, from the initial call to the work performed on my units, was highly professional and pleasant. All people associated with this business were courteous, honest and knowledgeable. I will use David Services again.