11 HVAC Repair Contractors in Westminster, MD

4.1 avg rating
1,137 total reviews2 offer 24/7 service
Need emergency service? 6 HVAC providers in Westminster offer 24/7 availability

Top-Rated HVAC Repair Contractors in Westminster

#1

Modern Comfort

4.7(563 reviews)

Three verified reviews show a 4.7 average rating, with two five-star ratings praising installation thoroughness and one two-star review citing unresolved…

100 Airport Dr, Westminster, MD 21157
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#2

E&A Mechanical

5.0(384 reviews)
Highly Rated

All 384 client reviews award a full 5-star rating, with multiple reviewers emphasizing same-day response times, fair pricing, and thorough diagnostic…

909 Baltimore Blvd suite 147, Westminster, MD 21157
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#3

Fire n Ice Hvac, Inc

5.0(102 reviews)
24/7 Highly Rated

All five reviewers award 5 stars, with four specifically mentioning the technician George and his same-day response capability. Three reviewers contrast Fire n…

3420 Avis Ct, Westminster, MD 21157
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All HVAC Repair Contractors (11 total)

JEM Heating & Air Conditioning

4.8(31)

Five reviews consistently praise diagnostic speed, fair pricing, and transparency about repair versus…

150 Airport Dr Suite #1, Westminster, MD 21157
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Siegman Forced Air Systems, Inc.

4.7(30)
24/7

Twenty-four of 30 reviewers award 5 stars, with remaining ratings clustering at 4 stars. Emergency service…

620 Old Westminster Pike, Westminster, MD 21157
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R.M. Schmidt, Inc.

4.0(18)

Every reviewer but one awarded 5 stars, with the lone 3-star review still praising the company's fast…

525 Old Westminster Pike B2, Westminster, MD 21157
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Inside Air Technologies Inc

5.0(4)

All four reviews award five stars, with three explicitly naming technician Steve for same-day response…

265 Kowomu Trail, Westminster, MD 21158
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Sagamore Mechanical Services Inc

4.7(3)

Two of three published reviews award five stars, with named technicians Brian and Rick praised for…

55 Aileron Ct # 1, Westminster, MD 21157
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Blizzard's Refrigeration and Air Conditioning Service, Inc.

5.0(1)

One client rating of 5 stars specifically endorses Blizzard's Refrigeration as the premier choice for heating…

51 John St, Westminster, MD 21157
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McClure Company

2.0(1)

Single documented review yields a two-star rating. Limited reviewer data prevents reliable characterization…

60 Aileron Ct Suite 5, Westminster, MD 21157
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Incro Tech LLC

0.0

This business currently lacks customer reviews on the directory platform, preventing quantitative sentiment…

7 W George St #7, Westminster, MD 21157
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HVAC Repair Costs in Westminster

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

ServiceLowAverageHigh
Diagnostic / service call
$75$120$200
Thermostat replacement
$150$275$500
Blower motor replacement
$400$650$1,100
Heat exchanger replacement
$1,500$2,200$3,500
Ignitor replacement (gas furnace)
$150$250$400
Control board replacement
$300$550$900
Full system repair (major)
Multi-component failure
$500$1,200$3,000

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

HVAC Repair in Westminster, MD: What to Expect

Westminster sits near Baltimore with hot, humid summers reaching 88 F and cold winters averaging 27 F around Chesapeake Bay. The coastal humidity creates latent cooling loads while freezing temperatures demand reliable heating systems. These conditions keep HVAC Repair in Westminster in steady demand. Eleven contractors serve this Carroll County community, earning an average rating of 4.1 across more than a thousand client reviews. Homeowners here need responsive service when systems fail during extreme weather.

Pricing varies significantly by repair type. A diagnostic or service call typically runs $75 to $200, while thermostat replacement ranges from $150 to $500. More complex blower motor replacement costs between $400 and $1,100. All Maryland HVAC contractors must hold a Master HVACR License from the state labor board, ensuring qualified technicians handle your system. These price points reflect equipment complexity, part costs, and labor specific to local climate demands.

Customer reviews reveal service priorities for Westminster residents. E&A Mechanical holds a perfect 5.0 rating across 384 reviews, with clients consistently praising same-day response times, fair pricing, and thorough diagnostic explanations. Fire n Ice also receives 5 stars, with reviewer after reviewer mentioning technician George and his same-day availability. Positive feedback common to both highlights installation thoroughness and clear communication about what repairs involve. This pattern tells homeowners what matters most: fast arrival when systems go down and honest explanations before work begins.

Frequently Asked Questions

HVAC repairs in Westminster range from $75-$3,500 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.