We understand that the weather outside can sometimes be unbearable, but it doesn't need to be that way inside. Sines and Sons is a heating and air conditioning company in Arnold, Maryland, that specializes in keeping you warm in the winter and cool in the summer with our professional services and HVAC Sales. Your family deserves the best. That's why our family owned business offers professional services to address your heating and air needs. We service all makes and models. Our HVAC company strives to keep your indoor space as comfortable as possible in all seasons.
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We are truly dedicated to our customers with the professionalism, knowledge, and trustworthiness that you can get only from a family-owned-and-operated business. The priority of our heating and air conditioning company has always been total commitment to our customers. That's why our loyal customers continually applaud our entire staff for their fine work and old-fashioned and friendly service.
Sines and Sons specialized in all things heating and cooling. Our experienced technicians have over 20 years of experience, and will diagnose your heating system. Whether you have a problem with your unit, need a new one, or require maintenance, our heating and air conditioning company is here to help.
Stay comfortable in any weather with our company in Arnold, Maryland, that offers affordable HVAC sales and repair services. Whether you have a problem with your unit, need a new one, or require maintenance, our heating and air conditioning company is here to help. Sines and Sons employs technicians that are some of the best in the area.
Keep your heating and air conditioning unit running in top shape with Sines and Sons affordable service contracts. Take advantage of our service contracts that maintain the health and longevity of your unit. Contracts start as low as $195. These contracts allow you to maintain maximum performance of your systems and reduce the cost of repairs when they are needed. As soon as you discover a problem with your air conditioner, schedule an appointment with a licensed, trained HVAC technician at Sines & Sons.
Reviews (10)
Kate Hopkins
Jun 12, 2022
Kate
Apr 21, 2022
Donna Millionie
Apr 06, 2022
Jeff Britton
Feb 11, 2022
D. R. Smego
Jun 29, 2021
We chose Sines & Sons to do a full system replacement for their excellent service, reasonable and competitive pricing, and the fact that they are a local community member. Going with a small business was important to us and made the most sense for a long term commitment and service relationship, despite a big box store retailer or a major installer's slightly better deal.
The work performed was completed professionally, quickly, carefully, and cleanly by their crew, all of whom were very polite and courteous. I strongly recommend and endorse Sines & Sons for your heating and air conditioning needs, and I hardly ever leave reviews for anyone or anything-they were that good.
The work performed was completed professionally, quickly, carefully, and cleanly by their crew, all of whom were very polite and courteous. I strongly recommend and endorse Sines & Sons for your heating and air conditioning needs, and I hardly ever leave reviews for anyone or anything-they were that good.
Laura Hanlon
May 24, 2021
This company is dependable and professional. We have used them for years for maintenance on a system that was in the house when we bought it. During a scheduled visit they recovered that our 16 year old system would need replacement. By the next day we had spoken to the office arranged financing and they had ordered our unit. It arrived early and was installed in hours by two men who did a great job.
They left my house in perfect order. There was not a piece of material left behind Would highly recommend for maintenance and any work on any heating and air conditioning Laura Hanlon
They left my house in perfect order. There was not a piece of material left behind Would highly recommend for maintenance and any work on any heating and air conditioning Laura Hanlon
Christopher Anderson
Mar 08, 2021
Could not be happier with the service and professionalism provided by Sines and Sons. Moved into our new house a few weeks ago knowing our Trane ac unit was likely on its last legs (16 years old) but didn't expect it to die within the first 2 weeks of moving in. The previous owners had the upstairs unit replaced a few months ago by Sines and Sons and they highly recommended them.
Their quote process for the work was easy and transparent and they scheduled me for the next week, which was much more timely than a few other local hvac companies. They weren't the cheapest but the service and attention to detail was well worth it! Had a mini-split system replaced at the same time, sines and sons did it all! They spent 2 days at my house making sure everything was perfect and answering all of my questions along the way. Hope not to replace any hvac components any time soon but I definitely know who to call next time anything needs service - Sines and Sons!
Their quote process for the work was easy and transparent and they scheduled me for the next week, which was much more timely than a few other local hvac companies. They weren't the cheapest but the service and attention to detail was well worth it! Had a mini-split system replaced at the same time, sines and sons did it all! They spent 2 days at my house making sure everything was perfect and answering all of my questions along the way. Hope not to replace any hvac components any time soon but I definitely know who to call next time anything needs service - Sines and Sons!
Mark Schwier
Dec 25, 2020
Having issues with 16 year heat pump. Gave us a quote on repairing or replacing. That was on a Friday. Decided over the weekend to replace and called them on Monday to talk about the new system. They were able to obtain a better system for the same price and installed it on Tuesday. Stated at 9 and was completed by 3. Not easy to get items to the back of my townhouse. So far everything is great. Would recommend them to anybody.
Robin Stafford
Mar 19, 2020
I have been calling Sines and Sons for years when our A/C has needed service. Always have been honest, professional and knowledgeable. Had problems with our 22 year old furnace and they came out that same day since we had no heat. They came to the conclusion that our furnace needed to be replaced. Greg took the time to give me difference price options for a new furnace and A/C.
I made a decision and that Monday before Thanksgiving they installed our new unit. They were professional, explained everything to me, cleaned up after and I couldn't be happier. Would recommend Sines and Sons. Thank you!
I made a decision and that Monday before Thanksgiving they installed our new unit. They were professional, explained everything to me, cleaned up after and I couldn't be happier. Would recommend Sines and Sons. Thank you!
Chris Keller
Jan 11, 2018
Very professional and knowledgeable. They worked with me through the entire process to install a new gas line in my home. They upgraded and installed a Trane 18 seer air conditioner, gas lines throughout my house, and a new gas furnace. Mike and Greg were very responsive to my questions. His team was very courteous and cleaned up all their work nicely when the job was done.
I have never been happier dealing with a business then I have been with Sines and Sons. If you're looking for a great local company please give them a chance, you won't be dissapointed!
I have never been happier dealing with a business then I have been with Sines and Sons. If you're looking for a great local company please give them a chance, you won't be dissapointed!
