Heating, ventilating and air conditioning (HVAC) contractors, are major cogs in the wheel of real estate and construction. Whether you need HVAC system installation for a new residential or commercial project or require regular ventilating maintenance for several properties, it's important to find an HVAC contractor you can trust and who provides quality work on schedule.

HVAC contractors typically work independently or for HVAC companies or manufacturers. To ensure an HVAC contractor is reputable and reasonable, research the prospect and make sure whoever you hire is certified in HVAC installation and repairs. Keep the following in mind when hiring heating contractors and air conditioning contractors:

1. Research local HVAC contractors online and via word-of-mouth.

2. Use the design, installation and repair services provided by major HVAC companies.

3. Train staff members in HVAC system installation and repair.

Action Steps
The best contacts and resources to help you get it done

Choose from local HVAC contractors

One of the best ways to find quality heating and air contractors is by asking your peers in the industry on job sites or at industry functions. You can also ask subcontractors in other areas of expertise who they have worked with on other jobs. Another option is to search for local HVAC contractors online.

I recommend: Search for local air conditioning contractors at the Air Conditioning Contractors of America. HVAC Networx also has a database of local HVAC contractors for reference. You can even receive quotes just by typing in your ZIP code and selecting the type of service you're looking for.

Select from major HVAC companies

Sometimes it's easier to get the work you need done - and done promptly - using an HVAC contractor from one of the major, reputable companies.

I recommend: QualitySmith Cooling & Heating can recommend one of its professional HVAC contractors. ARS offers heating services, including design, installation and repair, as well as air conditioning services.

Train staff on HVAC system installation and service

After several AC repairs, you may determine that it is more cost effective for your business to train someone on your staff to become certified in air conditioning repair.

I recommend: The Training Source offers a variety of HVAC training courses online. Search for HVAC schools at Trade Schools Directory. Find out what it takes to become licensed in HVAC system installation, design and repair at NationalContractors.com.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  For basic ventilating service or maintenance - not emergency air conditioning or heating service calls - consider hiring heating and air contractors during the off-season (that is, air conditioning contractors in the winter and heating contractors in the summer). The rates will be much better and the service will likely be more prompt.