For both commercial applications and residential applications, you will find very many types of HVAC services. There are major difference between the residential and commercial HVAC services and it is all because of the units and ducts that are used in them. When it comes to commercial units, you will find them in very odd places like the roof and they are usually large. You will find that the a place will be kept very well air circulated by some other special roof units that do this by pulling air out if large warehouses. Both the residential units and the commercial ones work the same basically although the commercial units are normally bigger than the residential ones. A house will also be able to maintain constant temperature by the ductwork also being installed in a specific way.
One of the most important services that can be rendered to you is maintenance and repairs. It is very important to hire repair and maintenance services for the sake of your units so that they do not frustrate you by breaking down at the time when you need them most. For both the residential and commercial HVAC systems, it is better to maintain and fix them that to buy new ones because it will actually cost you more money in maintaining them that buying new ones. The breakdowns of your systems is prevented by having a solid service record and routine of your HVAC system. When you do this your HVAC system will also work well and as efficient as possible. Along with HVAC systems, heat pumps can also be services and repaired.
If you are building a new home or if you need an entirely new HVAC system in your house, a free estimation for a whole installation of the HVAC system can be expected by you. You can be sure to receive a quotation of all the things you need in this kind of an installation. The kind of quotation you get will usually include the prices of the thermostats, the outlets, the units, the ductwork and everything else that is a basic and a requirement in these services. This will not only apply for residential HVAC services but also in commercial HVAC services. Finding a good HVAC company that will give you some free estimates is a good thing as it will help you not to spend a lot of money while bidding the job out. Getting a warranty for the HVAC system and the HVAC installation services is a very important thing so make sure to find a good company that will give you that.