7 HVAC Repair Contractors in Marshalltown, IA

3.9 avg rating
744 total reviews1 offer 24/7 service
Need emergency service? 1 HVAC providers in Marshalltown offer 24/7 availability

Top-Rated HVAC Repair Contractors in Marshalltown

#1

Honest Heating and Cooling, Inc

5.0(606 reviews)
Highly Rated

All four sampled reviews award 5 stars, with reviewers specifically naming technicians (Adam mentioned by one client) and praising educational explanations…

507 Player St, Marshalltown, IA 50158
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#2

Elite Cool & Heat

5.0(37 reviews)
24/7

All 37 reviews award 5 stars, with emergency same-day service mentioned across multiple accounts. Reviewers consistently cite fair pricing compared to…

412 Washington St, Marshalltown, IA 50158
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#3

B & G HVAC

4.3(38 reviews)

All six reviewers gave 5-star ratings, with three specifically naming technicians Zach, Sandy, and Jeff by name. Positive feedback emphasizes prompt same-day…

1208 E Main St, Marshalltown, IA 50158
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All HVAC Repair Contractors (7 total)

Ethington Heating And Cooling

4.8(20)

All 8 published reviews award 5 stars, with 3 specifically mentioning same-day or same-hour response during…

816 N 3rd Ave, Marshalltown, IA 50158
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Kapaun & Brown Inc

3.9(39)

Three of four detailed reviews mention same-day or next-day response times, with positive reviewers…

1002 Lincoln Way, Marshalltown, IA 50158
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Tuttle Plumbing & Heating Inc

4.0(4)

1 of 4 reviewers describes a deeply negative experience citing serious professionalism failures, while the…

1506 S 5th St, Marshalltown, IA 50158
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Sears Heating and Air Conditioning

0.0
507 Iowa Ave W, Marshalltown, IA 50158
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HVAC Repair Costs in Marshalltown

Typical heating and cooling repair costs in Marshalltown, by component.

ServiceLowAverageHigh
Diagnostic / service call
$83$132$220
Thermostat replacement
$165$303$550
Blower motor replacement
$440$715$1,210
Heat exchanger replacement
$1,650$2,420$3,850
Ignitor replacement (gas furnace)
$165$275$440
Control board replacement
$330$605$990
Full system repair (major)
Multi-component failure
$550$1,320$3,300

Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Repair in Marshalltown, IA: What to Expect

Marshalltown experiences the kind of central Iowa weather that makes HVAC systems work year-round. Summers push into the 85 F range with roughly 25 days topping 90 F, while winters settle around 12 F, creating constant demand for both cooling and heating repairs. With seven contractors serving the area and an average rating of 3.9 stars from hundreds of reviews, homeowners in this community of roughly 27,000 people have access to a decent selection of options when HVAC Repair in Marshalltown becomes a necessity.

The cost of common repairs reflects the complexity of the work and the parts required. Diagnostic and service calls typically run between $83 and $220, while thermostat replacements range from $165 to $550. More extensive repairs, such as blower motor replacements, can cost anywhere from $440 to $1210. Iowa law requires all HVAC contractors to hold a license from the state's Department of Inspections, Appeals, and Licensing, ensuring that technicians working in your home meet minimum competency standards for safety and workmanship.

Customer feedback highlights companies that communicate clearly and respond quickly. Honest Heating and Cooling receives consistent praise for technicians who explain what they're doing, with one client noting Adam by name. Elite Cool & Heat draws repeated mentions for same-day emergency service and fair pricing compared to competitors. B & G HVAC earns recognition for prompt same-day response, with reviewers naming Zach, Sandy, and Jeff as technicians who arrive quickly and get the job done right.

Frequently Asked Questions

HVAC repairs in Marshalltown range from $83-$3,850 depending on the component. Thermostat replacement runs $150-$500, blower motor $400-$1,100, ignitor $150-$400, and heat exchanger replacement $1,500-$3,500. Diagnostic fees of $75-$200 are typically credited toward the repair if you proceed.