Select type of HVAC system:

— gas heat
— radiator distribution
— centralized air, etc.

Note type of HVAC and distribution system. Also note any alternative energy systems such as solar, wind, etc.

Consider split HVAC zones for 2-story homes or for homes larger than 2500 sq. feet.

Take a look at climate control systems that can pay for themselves over time.

Double check placement of air registers and other duct work. Registers should be place under windows for better air circulation and not in areas of the room that impede the placement of furniture.

Ask your local utility, gas company, or HVAC supplier for an energy audit. They will recommend the most efficient placement for HVAC systems. A little extra design can save you later in lost energy costs.

Your duct system should support air flow for allergy control and other potential irritants.

Visit our Home Product Showcase for complete information on HVAC and air quality:

	view center: heating and cooling
	view center: air quality

Check mechanical codes:

check mechanical codes:
http://www.codecheck.com/mechcode.htm

Getting Started:

Step 1: develop the plan
take a completed draft of the spec sheet to your architect or planner, who will can customize a home building plan or revise an existing plan that meets your specs.

use your spec sheet and floor plan to bid the construction project to contractors


Step 2: get required building permits
It will either be up to you or the contractor to obtain each permit.

• all about permits
  
• lookup your local government for permit information
  
  

Step 3: find pre-screened contractors and
other service providers:

find a contractor Use this quick search to find customer-rated contractors from your area. Get reviews.