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TRUSTED BY WATERLOO, IN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon50
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Waterloo, IN

*The Angi rating for Heating And Air Conditioning Service companies in Waterloo, IN 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 Waterloo, IN 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 October 08, 2025

Find Heating and air conditioning pros in Waterloo

Avatar for PG Home Services, LLC
PG Home Services, LLC
4.2(
5
)

Serving Waterloo, 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

23 neighbors recently requested a quote
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Avatar for B Grobarek LLC
B Grobarek LLC
New to Angi

Serving Waterloo, 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.

2 neighbors recently requested a quote
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Avatar for Polpo Group Heating & Cooling
Polpo Group Heating & Cooling
5.0(
31
)

Serving Waterloo, IN and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"PG Heating were very responsive to our AC upgrade. All of their techs were profedional and knowledgeable. Great personalities and cleaned up after completing the install of my mini split ac unit."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by96%of homeowners
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Avatar for REVIVAL HVAC LLC
REVIVAL HVAC LLC
5.0(
15
)

Serving Waterloo, IN and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Kegan did an excellent job. Very thorough and timely. Follow ed up with clear and concise information on usage and warranty . Pricing was fair. Would definitely recommend him for HVAC needs."
Old Furnace
New Furnace
New Air Conditioner
Before - Furnace
After - Furnace

+53

Response time4 hrs
Response rate85%
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Heating and Air Conditioning questions, answered by experts

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between $3,900 and $7,900 to install, with an average around $6,000. 

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

The Waterloo, 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.

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