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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon82
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Dinwiddie

Avatar for Total Comfort Heating, Air Conditioning & Plumbing
Total Comfort Heating, Air Conditioning & Plumbing
4.2(
37
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+7 more

Serving Dinwiddie, VA and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"We were having a tough time with our HVAC, I got quotes from different companies, but couldnâ t select any of them because the prices were too high and was taking weeks to install the new system. Total Comfort provided a decent solution to replace our AC and Propane furnace for a reasonable cost within 2 days. I highly recommend them!"
New System Installation
234 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for J & J Mechanical
J & J Mechanical
5.0(
7
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+19 more

Serving Dinwiddie, VA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I actually had two services completed - The installation of a heat pump and a new water heater. They arrived right on time and completed both jobs in a day. Jesse and Jonathan did an excellent job. This was a 3rd-floor condo unit so the outside unit was on the roof of the 5th story, I could not have been more pleased with the outcome - a very professional and thorough job. They even relocated the thermostat to a better wall location. Very easy to work with and the most important thing to me was they obviously take a lot of pride in their work and it's always a pleasure to deal with people who do what they say. Highly Recommended!!"
Response time11 hrs
Response rate89%
Recommended by100%of homeowners
United HVAC Mechanics LLC
New to Angi
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Dinwiddie, VA and surrounding areas

Approved

Emergency services offered

Warranties offered

Offers commercial services

Detail-oriented HVAC Sheet Metal Mechanic and Sub-Contractor with 15+ years of experience in ductwork installation and mechanical systems. Proven expertise in reading blueprints, performing layouts, and ensuring compliance with building codes. Skilled in managing projects and leading teams, with a strong focus on quality and customer service. Holds EPA Type II certification and possesses a comprehensive understanding of HVAC systems, ready to tackle new challenges in the industry.

Avatar for Ember and Grace
Ember and Grace
5.0(
1
)
Air Ducts & Vents - Clean

Serving Dinwiddie, VA and surrounding areas

Approved

Small jobs welcome

"Really amazing job. They stayed longer than the intended timeframe, to make sure everything was scrubbed down (even in hard to reach areas, etc). They also were very reasonable. I had to insist on giving them more than they were charging, because of the extra time they spent on the job."
Kitchen clean
Kitchen clean
Kitchen clean
Kitchen clean
Kitchen clean

+8

15 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

No, it isn’t necessarily bad to turn your AC on and off frequently—contrary to popular belief. Even if you stop and start your AC throughout the day, it won’t use as much energy as it would if you ran it nonstop. 

If you’re concerned about your power consumption and energy costs, there are a few simple ways to use your AC more efficiently. Regularly cleaning the filters, scheduling routine maintenance, and using a programmable thermostat are all great choices.

The Dinwiddie, VA homeowners’ guide to heating and air conditioning services

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