Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Spencerville, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Spencerville, OH?

Select your specific project to find the pro for you.

TRUSTED BY SPENCERVILLE, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon63
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Spencerville, OH

*The Angi rating for Heating And Air Conditioning Service companies in Spencerville, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Spencerville, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on July 27, 2026

Find Heating and air conditioning pros in Spencerville

Avatar for Phillip Miller HVAC Services
Phillip Miller HVAC Services
5.0(
12
)
Central A/C - Service or RepairGeothermal Heating or Cooling System - ServiceHeat Pump - Repair or Service

Serving Spencerville, OH and surrounding areas

Approved

In business since 2012

Small jobs welcome

Offers commercial services

"Phil did the annual maintenance on our unit and was very friendly and knowledgeable. He did a great job and I will definitely have him back."
repaired unit
repaied unit
AC repair
repaired unit
Serviced Geothermal Heatpump

+1

Response time2 hrs
Response rate100%
Recommended by83%of homeowners
Request Quote
Avatar for Teamwork Heating & Cooling LLC
Teamwork Heating & Cooling LLC
5.0(
4
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+5 more

Serving Spencerville, OH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Tim was exceptional! He truly cares about his customers and did a fantastic job on my new install. He was so much cheaper than the big companies and does quality work! I recommend them to my neighbors as well. And they were more than satisfied"
39 neighbors recently requested a quote
Request Quote
Avatar for Ryan Benroth
Ryan Benroth
5.0(
9
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Spencerville, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Ryan is an excellent craftsman. He does meticulous work and made great recommendations on how to tackle the project. He put windows into my screen porch..."
Kitchenette
1/2 Bath Install
Home theater installation
Tile Backsplash Install
Tile Backsplash Install

+1

28 neighbors recently requested a quote
Request Quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Spencerville, OH and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Request Quote
Avatar for discover stark llc dba nuts about comfort
discover stark llc dba nuts about comfort
3.4(
16
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Spencerville, OH and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"Nuts About Comfort was great to work with. When we called in Ron was able to get use scheduled quickly. The technician arrived at our residence and was able to diagnose the issue. It was extremely convenient that they had their truck stocked with the part we needed so that way we could be comfortable! 10/10 would recommend Nuts About Comfort"
Recommended by42%of homeowners
Request Quote
...
Showing 1-10 of 63
Heating and Air Conditioning questions, answered by experts

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

For washable or electrostatic air conditioner filters, you can soak and rinse them with water. If you rinse the filter with water, make sure to use a faucet, shower head, or garden hose with a gentle water pressure setting, as strong water pressure could damage the filter.

But for disposable filters, water could ruin the filter, even allowing mold to grow in the filter. Instead, these filters should be replaced.

When your HVAC system is loud, a few different causes are possible. If you have loose connections or bolts in the hardware, they can rattle as the system runs and vibrates. If you have an extremely dirty furnace filter, it could cause the system to generate noise. More commonly, an excessively loud HVAC system indicates a malfunction in the system. You may have a blower motor that is close to failing or a compressor that is breaking down. These issues require an immediate inspection.

The Spencerville, OH 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.

See all articles