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Avatar for Seals Heating & Air
Seals Heating & Air
4.7(
984
)

Serving Clinton, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Isaiah gave a thorough inspection of my HVAC. He found several deficiencies in my furnace. Gave me a good price for a new HVAC. Will get back with him when I am ready to proceed."
Seals Heating & Air
Seals Heating & Air
Seals Heating & Air
Seals Heating & Air
Seals Heating & Air

+1

Response time1 day
36 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Lockhart Electric, LLC
Lockhart Electric, LLC
5.0(
13
)

Serving Clinton, IN and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Small jobs welcome

"He is very thorough and efficient. Quick to respond to my call. I've been using him for 20 years in multiple residences that I have lived in. I have always been pleased with his work."
Kitchen Lighting
Response time1 day
8 neighbors recently requested a quote
Avatar for Amped Up Home Solutions
Amped Up Home Solutions
5.0(
5
)

Serving Clinton, IN and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

My name is Carson Thrasher. I’ve grown up around the Sullivan area and this is home. I have been around the electrical field for since 2018 when I graduated college. I’ve worked as an electrical engineer for a few years and started my business in 2023. I quit my job in November of ‘25 and am working the business full time. I have five start ratings on Google and strive to maintain a good line of communication with my clients. Honesty and integrity are key in my world and I ensure that as a customer of Amped Up Home Solutions you will receive just that.

1 neighbors recently requested a quote
Avatar for Abbott HVAC
Abbott HVAC
4.7(
32
)

Serving Clinton, IN and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"I was very impressed with Rich throughout the entire process of working with him. He gave us the best price for the same appliances the other companies were going to install. Rich was the only one who actively followed up and answered all of my questions prior to hiring him. When we did hire him, he arrived on schedule and completed the job on schedule as well. I was very impressed with his professionalism. I would recommend Rich to anyone in the market for a new HVAC system. I will hire him again for maintenance and other HVAC needs."
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+37

Recommended by93%of homeowners
Avatar for Superior Heating and Air
Superior Heating and Air
5.0(
9
)

Serving Clinton, IN and surrounding areas

In business since 2017

Free estimates

Emergency services offered

Superior Heating and Air was founded in 2017 in order to fill the void for a quality contractor at a fair price. We pride ourselves on providing exceptional customer service. We have you covered for all your HVAC needs. Give us a call today for a free estimate. We look forward to hearing from you.

New Goodman Heat pump!
New Goodman Ac System installation
Ac system repair
Goodman Ac system
Response time7 hrs
Response rate88%
Recommended by100%of homeowners
SUPER HEATING & COOLING
4.6(
40
)

Serving Clinton, IN and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Super HVAC showed me what I needed to do to make my A/C more efficient.  Spent about 20 minutes at my house and refused payment for his time.  He said he did nothing and so he charged nothing.  I even stated that he spent time there, but he would not accept payment. 
What a wonderful attitude and one that will make me recommend them to anyone looking for HVAC.  I certainly will call them when I get ready to make any HVAC changes in the future.
"
Recommended by91%of homeowners
Avatar for Aire Serv of Terre Haute
Aire Serv of Terre Haute
5.0(
4
)

Serving Clinton, IN and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"He is one of the best HVAC guys I have ever seen, he is very honest in everything he does, and he sells number one place of equipment. he is also a hard worker and is a very straight forward person. He has worked over 100 properties for me and does rock solid work."
modulating boiler
Response time10 hrs
Recommended by100%of homeowners
Avatar for RL Norman Heating and Cooling, LLC
RL Norman Heating and Cooling, LLC
4.9(
6
)

Serving Clinton, IN and surrounding areas

In business since 2013

Free estimates

Emergency services offered

As experts in residential heating and air conditioning, RL Norman Heating and Cooling, LLC, will exceed your expectations. We offer quality work, responsive time frames and competitive pricing. Call us today to learn how we can keep you as comfortable as possible!

Furnace, Air conditioner and ductwork Installed
Tube heater added to a Pole Barn
Response time2 days
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes. It's not just AC filters that get dirty. Ducts can accumulate dust and dirt quickly. Insects and animals can also get into duct systems, creating many problems. Dirt build-up and unwanted guests can constrict the airflow and cause rooms not to cool evenly. You might also see higher energy bills because they're not working as efficiently.

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

When an evaporator coil becomes faulty, it can result in various problems within your HVAC system. These problems could include reduced cooling or heating capabilities due to ice formation and obstructed airflow, along with increased energy consumption and higher bills. Additionally, a damaged coil may lead to refrigerant leaks, which are environmentally harmful and decrease overall system efficiency.

Ultimately, if not addressed right away, a bad evaporator coil can even lead to a complete failure of your HVAC system. That’s why timely repair or replacement is crucial to maintaining your family’s comfort and your HVAC’s efficiency.

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

The Clinton, 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.