When added to an existing forced-air heating system, central air for a 2,000-square-foot home costs $3,500 to $4,000 and can be done by two technicians in two to three days, often with little or no change to the ducting. For a house that needs ducts, the costs and work time double.
Things You'll Need
The final installation steps of your air conditioner will require a contractor. You should not handle A/C refrigerants unless you are certified to do so. But you can cut costs out of your installation by setting up the condenser and evaporator coils and running the connecting lines yourself.The average cost to replace the ductwork in a home per linear foot is $35-$55. When you extrapolate that out to a typical single-wide mobile home with a length of 60 feet, the cost is usually going to be anywhere from $2,100 to $3,300.
If you're thinking about upgrading to central air, be prepared to spend between $6,000 and $15,000, depending on the size and complexity of the job. Installation usually takes several days, and the new system will increase your property value by as much as 10%, according to Twin Cities appraiser Alan Hummel.
The average home will need 30-90 linear feet of ductwork at an average cost of $35-$55 per foot. That brings your average cost between $1,000 and $5,000 based on a full-home installation.
As a general rule, 25-30 BTUs per square foot is enough in warm climes. In colder regions, you could need up to 45 BTUs per square foot. Multiply this number by the square footage in your mobile home to find out have many BTUs you will need.
Installation of a new HVAC system in a 1000 square foot home with a combination of a new central air conditioner unit, a new gas furnace, and the ductwork labor for your home, you could expect to pay in between $6,000 to $12,000 in total HVAC installation costs.
The most common furnace installed in a mobile home is a forced air unit, according to Mobile Home Repair. This is because a mobile home does not have the extra crawl space or attic space for a different type of furnace to safely fit into. This unit sits in a small, enclosed furnace cabinet featuring a vented door.
| Air Conditioning Square Footage Range by Climate Zone |
|---|
| ZONE 1 | ZONE 3 |
|---|
| 1.5 Tons | 600 - 900 sf | 600 - 1000 sf |
| 2 Tons | 901-1200 sf | 1001 - 1300 sf |
| 2.5 Tons | 1201 - 1500 sf | 1301 - 1600 sf |
Heat Pump Prices by Top Brand
| Brand (complete system) | Unit Price Range |
|---|
| Carrier | $2,300-$3,900 |
| Mitsubishi* | $1,700-$11,200 |
| American Standard | $2,000-$3,200 |
| Bryant | $1,600-$2,700 |
A heat pump has a refrigeration system with two two copper coils, one inside and one outside, and a compressor. When heating, the liquid refrigerant pulls the heat from the air.
Modular Home HVAC
The Heating and Air Conditioning system offered by modular home factories primarily offer electric base base board or hot water base board heat. Some factories will install duct work, but most prefer heating and cooling duct work to be installed on site by an HVAC specialist.If your home is 2000 square feet, you can calculate your HVAC needs the same as you would for a 1600 square foot home. Assuming one ton of cooling capacity can cool 400 square feet of your home, you'll need about 5.0 tons of air conditioning capacity. Multiply this by 12,000 BTUs, and you'll get 60,000 BTUs.
- Select the window the air conditioner will be installed in.
- Measure the window.
- Measure the room.
- Install the mounting brackets using the screwdriver.
- Make sure the brackets are level.
- Open the window and position the air conditioner in it.
- Pull out the accordion panels.
- Fill the gap in the window with foam insulation.
The minimum cost for a mobile home furnace is $950. The average cost for a mobile home furnace is $1,075. The maximum cost for a mobile home furnace is $1,200.
As a general rule, 25-30 BTUs per square foot is enough in warm climes. In colder regions, you could need up to 45 BTUs per square foot. Multiply this number by the square footage in your mobile home to find out have many BTUs you will need.
Mobile home furnaces are inherently loud because of the close proximity and openness of the furnace to the living area. Most mobile home cold air returns are virtually non existent. Not enough return air ducting is the main problem with mobile home furnace noise.
The minimum cost for a mobile home furnace is $950. The average cost for a mobile home furnace is $1,075. The maximum cost for a mobile home furnace is $1,200.
There are steps you can take that will make your mobile home much more energy efficient.
- Install under-pinning on your mobile home.
- Enhance the insulation in your home.
- Consider upgrading your windows.
- Inspect and service your heating unit annually.
- Think about building a solar panel to heat the air in your home.
The minimum cost for a mobile home furnace is $950. The average cost for a mobile home furnace is $1,075. The maximum cost for a mobile home furnace is $1,200.
The duct work of a mobile home is too small to allow a regularly sized furnace to be installed or used. The airflow is the answer to why mobile homes need a specialized furnace. Without a fan that is properly designed, air cannot flow through a mobile home in a safe and efficient way.
Heat pumps do in fact save your money on energy costs. This means lower electricity bills for a comfortable home – heat pumps are very inexpensive to run, increasing your electric bill by an average of $75 monthly per heat pump that is constantly running in the home.
