For both commercial applications and residential applications, you will find very many types of HVAC services. Because of the types of units and ducts that are used for them, both these different types of HVAC differ in a great way. Commercial systems are usually larger than the residential ones and it will be very hard for you to know where they have been installed as they can even be found in roofs which is a very odd place for them to be located. There is a very good air circulation that us brought about by some of these units that are actually special units in the way they work as they pull air from large warehouses leaving the place with a good air circulation. Both the residential units and the commercial ones work the same basically although the commercial units are normally bigger than the residential ones. It is very important for ductwork to be installed in a given way if you want your house to have a temperature that is maintained.
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. A good fix or maintenance of your HVAC unit, whether it is residential or commercial is much cheaper than actually buying a new one. The breakdowns of your systems is prevented by having a solid service record and routine of your HVAC system. This also enhances the efficiency of the working of your system as much 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. The meaning to this is that you will be given a complete quotation of everything that you need as you install the system. 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. Make sure not use a lot of your hard earned money to bid the job out by making sure that you get a good company to give you some free estimates. You will get a warranty with the HVAC system and also its installation if you choose a good HVAC company.