Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Nelson, GA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Nelson, GA?

Select your specific project to find the pro for you.

TRUSTED BY NELSON, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon344
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Nelson

Avatar for Guardian Heating, Air, Plumbing & Electrical
Guardian Heating, Air, Plumbing & Electrical
5.0(
16
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+9 more

Serving Nelson, GA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

30+ Years of Experience! Voted Best HVAC Company 4 years in a row in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Home Experts, we are committed to each and every customer by offering one solution to your home service needs. With over 30 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- Quality Work, Quick Service at an Exceptional Value is Guaranteed!

Your Guardian Experts
Free HVAC Estimates
Tankless Water Heater Repair, Maintenance and Installation
Fully Stocked Trucks
Heater Tune Up

+27

26 neighbors recently requested a quote
Recommended by93%of homeowners
Independence Heating and Air
5.0(
3
)
Central Air Cleaner - Repair or Service

Serving Nelson, GA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"HVAC System Replacement & UV Purifier Install We recently had Justin and Daniel back to remove the mini splits from our bedroom and upstairs. This was no easy task—it took more time than expected due to the complexity of the original install. But their attention to detail and commitment to doing things right made all the difference. The new system is performing beautifully. Our second story is noticeably cooler, and the bedroom area is far more comfortable. Daniel went above and beyond to ensure the ductwork was placed optimally, even making adjustments that most installers wouldn’t bother with. That level of care really stood out. They also returned to install UV air purifiers in both systems, which speaks volumes about their follow-through and professionalism. We’re extremely happy with the results and would highly recommend these guys to anyone looking for quality HVAC work done with integrity. Thanks again, Justin and Daniel—your hard work and craftsmanship are truly appreciate"
Response time10 mins
Recommended by33%of homeowners
Jones Climate Control
3.8(
14
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Nelson, GA and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"There was very little work to do. They came out on time and I was happy for the professionalism, but there was nothing to do because it's a brand new system. The service is free for a year. I could have had them come out in April to check the air conditioning system, but since they just installed the unit in April, I didn't bother, but it would have been free. This fall, when I called him to check the furnace, he thought he was coming out to check the air conditioning, I said, "no, you're here to check the furnace because I'm going to be using the heat this fall". He said, "no problem" and he checked that out, he said, "I feel like I'm not doing anything, I can still check the air conditioner", and I said, "if you want to, but I've been running it all summer and it's been great". I asked him there was a charge and he said, "no, the first year was free"."
Response time9 hrs
10 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for JAMES ALTMAN HANDYMAN
JAMES ALTMAN HANDYMAN
4.7(
152
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Nelson, GA and surrounding areas

Approved

In business since 2005

Credit card accepted

Customers say: Super punctual

Looking for a reliable handyman in Atlanta? Look no further! James Altman Handyman offers a wide range of home repair and maintenance services. With expert craftsmanship and a commitment to quality, we're here to address all your handyman needs. Contact us today!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time2 days
1 neighbors recently requested a quote
Recommended by96%of homeowners
...
Showing 1-10 of 375
Heating and Air Conditioning questions, answered by experts

The best way to save money on HVAC repairs is by regularly having your system inspected and maintained. This can prevent bigger problems and costly repairs and replacements in the future. It’s also smart to buy quality equipment and hire companies that provide warranties on equipment and labor. If you need repairs, you may be able to save money by cashing in on rebates and incentives or keeping the area around your HVAC unit clear to shorten the time your contractor needs to spend in your home.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

A frozen coil can cause permanent damage to your HVAC system and lead to costly repairs if not fixed. It can cause the unit to overheat and also cause the compressor to fail. It’s vital to turn the unit off if the coil is frozen and address the issue as soon as possible. 

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

HVAC pros recommend that you replace your AC filter every one to three months to maintain optimal indoor air quality and ensure your HVAC system operates efficiently. However, factors such as filter type, household size, and environmental conditions may influence the frequency of replacement. Regular filter changes help prevent debris buildup, maintain airflow, and prolong the life span of your air conditioning unit.

The Nelson, GA 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.