The Truth About HVAC Installation in Norwalk


When it comes to Mechanical Systems like air conditioning and heating, there are a lot of myths and misconceptions floating around. At Holt Plumbing and Heating, we pride ourselves on providing accurate information and debunking these myths. In this blog post, we’ll tackle some of the most common myths related to HVAC installation in Norwalk, Connecticut.

Myth #1: Bigger is Always Better

Many homeowners believe that installing the largest HVAC system available will ensure optimal comfort and efficiency. However, this couldn’t be further from the truth. An oversized system will cycle on and off more frequently, leading to uneven temperatures, increased wear and tear, and higher energy bills.

Myth #2: HVAC Installation is a One-Size-Fits-All Solution

Every home is unique, and its HVAC needs are influenced by factors such as square footage, insulation, and the number of occupants. A professional HVAC contractor will perform a thorough load calculation to determine the appropriate system size and specifications for your specific home.

Myth #3: Closing Vents Saves Energy

  • Closing vents in Unused rooms does not save energy.
  • It can actually increase energy consumption by causing system imbalances.
  • Proper ductwork design and zoning systems are better solutions for managing airflow.

Myth #4: HVAC Installation is a DIY Project

While there are plenty of DIY projects around the house, HVAC installation should never be one of them. Improper installation can lead to safety hazards, decreased efficiency, and costly repairs down the line. Always hire a licensed and experienced HVAC professional for installation and maintenance.


At Holt Plumbing and Heating, we’re committed to providing our customers with accurate information and top-notch service. If you’re considering a new HVAC installation or have any questions, don’t hesitate to reach out to our team of experts.