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Find Ducts & vents installers and replacers in Greensboro

Avatar for Chrismon Heating & Cooling
Chrismon Heating & Cooling
4.7(
200
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 1991

Emergency services offered

Warranties offered

"Chrismon offered me multiple options for replacing my heat pump and explained the different trade-offs clearly. Once I decided on best option, they were prompt and professional in getting it installed. Helped me with financing as well (not an expected expense!)"
Additional Photos
Response time12 hrs
13 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Duggins Heating And Cooling
Duggins Heating And Cooling
4.7(
23
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"This company is fantastic. I have used them for the past 7 years since relocating to North Carolina and they have always completed the work in a timely, cost effective manner. We have had the privilege of working with the same Service Tech. (David) that entire time. In my experience as a homeowner (35+ years) that is unheard of. David is on time for appointments (or calls is running late or early), quickly responds to emergency heating/cooling situations, and looks for repair solutions that will take care of the issue for the least possible cost. It is reassuring to "know" your tech. and have a good feeling about the job he is doing. We also have an annual service agreement with Duggins. We have two furnaces (one electric and one gas) and two a/c systems. Their annual service fee, in my opinion, is very reasonable. He spends whatever time necessary to do the job right. Our home was new construction and in the first couple of years we had a major repair to the system. Duggins did not do the original install but reached out to the manufacturer to make sure that the warranty work was covered. This may not seem like a big deal, but I was not aware the unit was still under warranty, and would have paid for everything - I do not believe all companies would even check about the warranty. I have no reservations recommending Duggins based on 7+ years personal experience with them!"
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Miller Services HVAC Inc -
Miller Services HVAC Inc -
4.9(
63
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"He has done all my HVAC work for me for the last 7-8 years. When I need someone he's ready to go. They are my go to people for any heat and air work I need done. They are very professional, they arrive on time, they do what they say they are going to do. It is an absolute worry free relation ship for me."
Large Tube Heater
Team Work
Miller HVAC Parts
Miller HVAC Parts
Sheet Metal Work

+8

Response time7 hrs
Recommended by98%of homeowners
Avatar for Calderon Heating and Cooling Inc
Calderon Heating and Cooling Inc
4.3(
60
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"They did a good job as described in the estimate. Price ran over but not much. The flashing installed is adequate but it could have been made to look better. Had some extra carpentry work quoted that was to be done while roofing but it took another week after the roof was finished to complete that part. Overall a good job and I would recommend them for roofing again."
Cooling Solutions
Response time3 days
Response rate86%
8 neighbors recently requested a quote
Avatar for Prestige Heating & Air
Prestige Heating & Air
4.6(
9
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Highly recommend these guys. They do a good job of keeping you informed throughout the process. Also shoutout for my heating . They did an outstanding job and made sure the job was done right. The quality of work shows with how clean"
Response time4 hrs
5 neighbors recently requested a quote
Avatar for Home Service Pro
Home Service Pro
3.0(
5
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Home Service Pro is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

Full System Replacement
Before/After full install
Out With The Old System
When you see our green van you're in GREAT han
Permanent Generator Install

+2

Response time1 day
Response rate90%
4 neighbors recently requested a quote
Avatar for Hawley Air Heating, Cooling, Electrical
Hawley Air Heating, Cooling, Electrical
5.0(
1
)

Serving Greensboro, NC and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

Hawley Air is your full-service residential and commercial heating and air conditioning service company that also specializes in air quality products and services.\n\nWe are fully licensed, bonded, and insured to provide our Piedmont Triad customers with services relating to furnaces, heating, and air conditioning. Our heating and air conditioning service company offers sales, installation, and repair for any number of heating systems, cooling systems, air quality units, and parts.

Gas Furnace Install
Heat Pump Installation
AC Installation
Response time5 hrs
5 neighbors recently requested a quote
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FAQs for ducts & vents installation and replacement projects in Greensboro, NC

Return air vents aren't required in every room, but proper placement is essential for system efficiency. According to industry standards, you'll need one return vent for every 100 to 150 square feet of living space. Ideally, each room would have its own return vent, especially larger rooms exceeding 100 square feet. 

Without adequate return airflow, your HVAC system works harder, energy costs increase, and comfort decreases. A professional assessment can determine the optimal number and placement of return vents for your specific home layout.

Signs that your home needs additional return air vents include rooms that feel consistently stuffy, noticeable temperature variations between rooms, doors that slam shut when the HVAC system operates, or unexpectedly high energy bills. Excessive dust accumulation around supply vents can also indicate inadequate return airflow. 

If you experience these issues, consulting with an HVAC professional can help determine if adding return vents would improve your system's performance.

Supply vents deliver conditioned air into your living spaces, while return air vents draw room air back to your HVAC system for reconditioning. Supply vents push treated air into rooms, while return vents pull air from rooms back toward your heating and cooling equipment. 

Both components are essential for proper air circulation and system balance. Without sufficient return capacity, your HVAC system may experience pressure imbalances that reduce efficiency and comfort.

You should inspect and clean your return air vents at least once annually, according to industry recommendations. However, homes with pets, allergy sufferers, or noticeable dust buildup may benefit from more frequent cleaning. 

Regular maintenance helps maintain good indoor air quality and ensures your HVAC system operates efficiently. Professional duct cleaning, which addresses the entire system beyond just the visible vents, is recommended every few years, depending on your home's specific conditions.

The Greensboro, NC homeowners’ guide to ducts & vents installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.