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Best heating and air conditioning pros near Decatur, IN

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TRUSTED BY DECATUR, IN HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon22
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Decatur - Updated Nov 2026

Moeller Mechanical
5.0(
12
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Decatur, IN and surrounding areas

Approved

In business since 2024

Customers say: True professional

"Jeff Moeller provided a quote for ductless split A/C system for a unit I purchased online. Jeffâ s was thorough and came back to make sure everything was working correctly. I would highly recommend Jeff to take care of any HVAC projects you have."
Response time10 mins
Recommended by100%of homeowners
Avatar for BENDER & SON'S LLC
BENDER & SON'S LLC
5.0(
8
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+1 more

Serving Decatur, IN and surrounding areas

Approved

Free estimates

Credit card accepted

"Our pool heater wasn’t working and it wasn’t in Trey’s routine repair offering. He showed up and quickly diagnosed and repaired the problem. Prompt, Fast, and Friendly. I would recommend Bender and Sons for your HVAC needs, even your pool heater."
HVAC
5 neighbors recently requested a quote
Avatar for PD Duct Cleaning LLC
PD Duct Cleaning LLC
4.9(
9
)
Air Ducts & Vents - Clean

Serving Decatur, IN and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

We are 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. Call us today!

Duct Cleaning
Duct Cleaning
Duct Cleaning
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for PD Duct Cleaning LLC
PD Duct Cleaning LLC
4.9(
9
)
Air Ducts & Vents - Clean

Serving Decatur, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"My experience with PD Duct Cleaning was exceptional! They came on time, were extremely educated on the duct cleaning process and made sure I was comfortable before they started.. They have a camera so I could see the before and after of my ducts, that was a cool thing to see! The pricing was phenomenal compared to their competitors, it was a lot cheaper! They are honest, professional, and dedicated. I have recommended them to friends, family, and coworkers. Thank you PD Duct Cleaning for clean ducts and peace of mind!!!!"
Response time7 hrs
Response rate91%
25 neighbors recently requested a quote
Avatar for PG Home Services, LLC
PG Home Services, LLC
4.2(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+10 more

Serving Decatur, IN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We are a locally owned and operated HVAC company based in Fort Wayne, Indiana, serving all of Allen County with ambitions to expand. We noticed a growing trend of large corporate HVAC firms taking over the space that once was filled by smaller, locally owned companies. Witnessing this, we felt compelled to start our own HVAC company to reinstate the essence of local, personalized, and affordable service. \nWe believe that HVAC service should not just be a transaction, it should be a relationship. Instead of upcharging and taking advantage of customers, our goal is to provide a cost-effective and personal experience. We care about our community and strive to keep your home comfortable at a fair price.

Installing HVAC ductwork.
Installing HVAC ductwork.
Installing HVAC ductwork.
installing A/C system
installing A/C system

+2

28 neighbors recently requested a quote
Avatar for Summers, Plumbing, Heating & Cooling Inc.- Decatur
Summers, Plumbing, Heating & Cooling Inc.- Decatur
5.0(
1
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+13 more

Serving Decatur, IN and surrounding areas

Approved

In business since 1969

Free estimates

Credit card accepted

We understand that a plumbing or HVAC issue can be stressful. When you have a job and you need it done not only fast, but correctly, Summers of Decatur is the one to call. Our technicians are some of the best in the business and are committed to not only getting the job done but doing it right with a friendly demeanor. Summers is ready to go the extra mile for you!\n\nOUR PRICES WON'T BE BEAT!\nWhen most people think of the best product or service, they don't imagine it being cheap, but at Summers Plumbing Heating & Cooling of Decatur, we offer the highest quality service at the best prices! In fact, we guarantee that our competitors will never beat our prices. If you would like to learn more about how much your plumbing or HVAC job would cost, call us today to schedule an estimate! We also frequently offer specials, so ask us about any available deals when you call.

TEAM
HVAC
HVAC
HVAC
HVAC

+26

1 neighbors recently requested a quote
Summers of Decatur Inc
5.0(
1
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+10 more

Serving Decatur, IN and surrounding areas

Approved

In business since 1969

Free estimates

Credit card accepted

We understand that a plumbing or HVAC issue can be stressful. When you have a job and you need it done not only fast, but correctly, Summers of Huntington is the one to call. Our technicians are some of the best in the business and are committed to not only getting the job done but doing it right with a friendly demeanor. Summers is ready to go the extra mile for you!\n\nOUR PRICES WON'T BE BEAT!\nWhen most people think of the best product or service, they don't imagine it being cheap, but at Summers Plumbing Heating & Cooling of Huntington, we offer the highest quality service at the best prices! In fact, we guarantee that our competitors will never beat our prices. If you would like to learn more about how much your plumbing or HVAC job would cost, call us today to schedule an estimate! We also frequently offer specials, so ask us about any available deals when you call.

Legion HVAC Services
New to Angi
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair

Serving Decatur, IN and surrounding areas

Approved

In business since 2022

Free estimates

Legion HVAC Services 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. \n

2 neighbors recently requested a quote
Avatar for B Grobarek LLC
B Grobarek LLC
New to Angi
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+6 more

Serving Decatur, IN and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

BG Heating and Air 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.

1 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

When your AC contactor goes bad, you might hear chattering or buzzing noises coming from your air conditioner. You may also notice that your AC is running but isn’t cooling your home. In some cases, your air conditioner might not even turn on at all. There could also be physical damage, discoloration, or corrosion around the contactor.

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.

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

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. 

A home AC unit provides anywhere from one-half to five tons of cooling and requires approximately two to four pounds of refrigerant per ton of cooling. At approximately five to 10 minutes to fill one pound of refrigerant, a home that requires three tons of cooling will take about six to 12 pounds of refrigerant and approximately 30 minutes to two hours to completely recharge the unit.

The Decatur, IN 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.