Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Rock Rapids, IA

Q: Are there eco-friendly central A/C options available?

• <div><p>Yes, high-efficiency models reduce environmental impact with lower energy use.</p></div>

Q: How do I fix uneven cooling in my house?

• <div><p>If your whole house is cold that&rsquo;s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article&mdash;heat transfer, airflow, thermostat problems, humidity, and insulation. Once you&rsquo;ve narrowed down the issue, you&rsquo;d apply the same principles to the cold rooms as you would to the entire home. </p></div>

Q: How do I know if my AC contactor is bad?

• <div><p>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&rsquo;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.</p></div>

Q: Do portable ventless air conditioners work?

• <div><p>Yes, but they don&rsquo;t feel the same as an AC-cooled room. You&rsquo;ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren&rsquo;t as capable of quickly cooling large spaces or circulating cold air. </p></div>

Q: What happens when a return vent is blocked?

• <div><p>A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home&rsquo;s air. </p></div>

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Verified Reviews for Heating And Air Conditioning Service pros in Rock Rapids, IA

*The Angi rating for Heating And Air Conditioning Service companies in Rock Rapids, IA 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 Rock Rapids, IA 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 November 02, 2025

Reviewed in December 2021
We are very pleased with the work he did. He replaced an old dryer venting line that had completely broken down and was putting a lot of lint out into the inside of our home. It so nice to run the dryer now and not have all that hot moist air and lint going everywhere. Thanks Van
Handyvan
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Reviewed in June 2020
Really nice young man and did what he said he would do. Maybe a bit on the high priced side but they got AC fixed the same day.
Ozark Heating and Cooling
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Reviewed in May 2018
A home we had bought needed radon mitigation to reduce the radon level below the EPA recommended 4 pCi/L level. Being an older home which had been extensively added onto by previous owners, the construction which included approx. 1/3 over a small basement, 1/3 over two separate areas of concrete...
Neighbors Heating Cooling Plumbing & Geothermal
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Reviewed in August 2016
I decided to make the purchase though I did not need all of the equipment. The TRITON 9000 RS Generator/Compressor/Welder machine was what I really had my eye on. I had never seen a machine with so many functions before. The 10,000 gas generator is the machine I needed the most, but the other...
AMP-American Multi-Products
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Reviewed in July 2013
I had gone without water for two weeks, because the plumbers' businesses in my county did not come when they promised, nor would they return calls, nor say why they didn't want the job, nor give any other professional response. But Mike came within hours of my call, from the next county over. ...
Mike's Plumbing and Pump Service
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Reviewed in June 2013
Mike arrived right on time and got started after introductions. He did a thorough job inspecting both buildings for a very reasonable price. He climbed up on the roofs of both inspected gutter chimneys, then around both foundations. Then inside checking both furnaces and AC units. Windows,...
The BrickKicker
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Reviewed in February 2012
Kevin and Nate first pre-plumbed our drains and well runs before the concrete floor was poured and as soon as the inside was ready for the rough in they came back and worked with us on the locations of everything and talked us through what they would be doing and when. We felt totally...
City Plumbing
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Reviewed in February 2009
Mark the manager and Dave the Mechanic are wonders. They are two honest men. "Only what you need...at a price guaranteed," isn't just a sales come-on. They live by that motto. Dave said, "I've had some success draining/flushing heater cores before. I can't be sure of the results unless I try....
EXHAUST PROS
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Find Heating and air conditioning pros in Rock Rapids

BH Mechanical

2504 Chicago Ave

No reviews yet

BH Mechanical

2504 Chicago Ave

No reviews yet

2 years of experience

Master level technician. I work on heavy equipment. My specialty is electrical and welding. I am a certified welder. I have certifications in high voltage. I work on everything from big cranes to passenger. I work on passenger vehicles, bobcats, forklifts, and manlifts. I also work on appliances, gaming consoles, TV's etc. I am a mobile mechanic with a service truck. I also do home improvement projects.

Midwest Rebuild LLC

Mamie Eisenhower Ave

No reviews yet

Midwest Rebuild LLC

Mamie Eisenhower Ave

No reviews yet

3 years of experience

Midwest Rebuild L.L.C. offers quality home improvements, installations, and repairs in the Central and North Central Iowa Regions. This includes home renovations, handyman services, hardwood flooring installation, bathroom and kitchen remodeling, tile installation, baseboard and trim, accent walls, drywall repair, painting, light fixtures, fence repair and installation, carpentry, cabinetry, storage and organization. We are your one stop shop to help tackle all those projects giving you more time to enjoy your home and life. Veteran owned business built on honesty, transparency, reliability and outstanding workmanship. Customer satisfaction is our priority. We take pride in doing things right and with perfection. We will ask questions to find out everything about the job prior to scheduling your appointment. If a job is out of our scope of service, we will let you know up front and provide a professional recommendation, if possible. Make Midwest Rebuild L.L.C. your one stop shop for your home repair needs!

DR. HVAC

No reviews yet

DR. HVAC

No reviews yet

Mechanical contractor in the Sioux Falls area. Call us for all of your HVAC needs.

Midwestern Mechanical, Inc.

4105 N Lewis Ave

No reviews yet

Midwestern Mechanical, Inc.

4105 N Lewis Ave

No reviews yet

Get same-day plumbing & HVAC services in Sioux Falls by calling Midwestern Mechanical, Inc. Fire protection solutions are also available.

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Customers say: Super punctual

31546 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

Comfortec Heating Cooling & Plumbing Inc

1819 18th St

No reviews yet

Comfortec Heating Cooling & Plumbing Inc

1819 18th St

No reviews yet

Free onsite estimate

At Comfortec we are honored to work for you. When you invite a Comfortec employee into your Northwest Iowa home we will be on time, courteous and professional. Our technicians use carpet mask, protective shoe covers, and drop cloths to prevent your home from having damages caused by our service.

Krell Distributing Co Inc

211 Herald Place

No reviews yet

Krell Distributing Co Inc

211 Herald Place

No reviews yet

53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Jer's Appliance & Refrigeration Repair

4610 W 12th St

4.40(

)

Jer's Appliance & Refrigeration Repair

4610 W 12th St

4.40(

)

Customers say: Quality work

19 years of experience

We are a heating, air conditioning, refrigeration, appliance, restaurant, kitchen equipment repair company for commercial and residential customers.

"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020

We are a heating, air conditioning, refrigeration, appliance, restaurant, kitchen equipment repair company for commercial and residential customers.

"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020

Second Nature (Formerly FilterEasy)

333 Fayetteville St

5.00(

)

Second Nature (Formerly FilterEasy)

333 Fayetteville St

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Advanced Heating &amp Air Conditioning

3426 5th Ave S

2.00(

)

Advanced Heating &amp Air Conditioning

3426 5th Ave S

2.00(

)

Customers say: Quick response

Advanced Heating & Air Conditioning is a locally owned and operated business and services the Des Moines area. We can service all of your heating or air conditioning needs! We not only service heating and air needs but we also have air duct cleaning. We are licensed, bonded, and insured. We are also listed with the BBB.

Showing 1-10 of 43

Heating and Air Conditioning questions, answered by experts

Yes, high-efficiency models reduce environmental impact with lower energy use.

If your whole house is cold that’s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article—heat transfer, airflow, thermostat problems, humidity, and insulation. Once you’ve narrowed down the issue, you’d apply the same principles to the cold rooms as you would to the entire home.

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.

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home’s air.

The Rock Rapids, IA 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

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•
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•
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How Much Does AC Drip Pan Replacement Cost? [2025 Data]
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What Is a Hydronic Baseboard Heater and Should You Have One?
Hydronic baseboard heaters use water to distribute radiant heat. This makes them more energy-efficient and cost-effective than conventional electric types. Learn more about hydronic baseboard heaters and the pros and cons of their operation.
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•
Oct 29, 2025Oct 29, 2025
Do Dehumidifiers Prevent Mold?
Humidity and moisture provide the ideal breeding ground for mold and mildew. Here’s how a dehumidifier prevents mold—and what else you can do to keep it at bay.
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•
Oct 20, 2025Oct 20, 2025
How to Remove a Baseboard Heater in 7 Steps
Whether you’re replacing an old heater or upgrading to a new system, it helps to understand how to remove a baseboard heater. Get step-by-step instructions.