11 AC Repair Contractors in Forest Hill, MD

4.3 avg rating
8,681 total reviews7 offer 24/7 service
Need emergency service? 8 HVAC providers in Forest Hill offer 24/7 availability

Top-Rated AC Repair Contractors in Forest Hill

#1

Blue Dot. Heating Air Conditioning Plumbing

4.5(7,852 reviews)
24/7

Positive reviewers consistently cite technician professionalism and clear communication, while the single one-star review points to post-installation…

125 Industry Ln, Forest Hill, MD 21050
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#2

Anchor Mechanical LLC

4.9(361 reviews)
24/7 Highly Rated

All reviewers awarding 5 stars praise the company's same-day response capability and technical competence. Multiple customers specifically name technicians…

1630 Robin Cir, Forest Hill, MD 21050
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#3

First Response Heating & Cooling

4.8(346 reviews)
24/7 Highly Rated

All reviewed customers awarded 5-star ratings, with three of four detailed reviews specifically mentioning same-day response capability during heating…

4 Newport Dr Suite J, Forest Hill, MD 21050
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All AC Repair Contractors (11 total)

Forest Hill

4.9(58)
24/7

All five detailed reviews award five stars, with customers praising specific technicians Drew and Andrew.…

1324 Sharon Acres Rd, Forest Hill, MD 21050
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Elite Hvac Services Inc

5.0(21)

Every reviewer awarded a 5-star rating. Positive sentiment centers on three qualities: honest communication…

3009 Andover Rd, Forest Hill, MD 21050
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Mullhausen Heating & Air Conditioning Company

4.9(19)

Nineteen reviewers collectively award 4.9 stars, with three mentioning specific technicians (Wayne, Ken,…

500 Bynum Ridge Rd, Forest Hill, MD 21050
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Krause Heating & Air Conditioning

4.8(14)
24/7

Four of five reviewers award 5 stars, citing Dan's diagnostic clarity, same-day emergency arrivals, and…

1650 Robin Cir, Forest Hill, MD 21050
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Sheffield Air Duct Cleaning

5.0(5)
24/7

All five client reviews award five-star ratings. Four reviewers mention punctual arrival and clear…

2012 Rock Spring Rd, Forest Hill, MD 21050
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James A. Quick, Inc.

4.0(4)

Two visible reviews display opposing sentiments: a single 1-star account describes horrible service while a…

21 Newport Dr Suite A, Forest Hill, MD 21050
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Clarksburg's Heating and Air Conditioning

5.0(1)

The sole reviewer assigned a five-star rating while highlighting fair and competitive pricing alongside…

168 Industry Ln, Forest Hill, MD 21050

Champion Heating & Cooling

0.0
24/7
2250 Ady Rd, Forest Hill, MD 21050
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AC Repair Costs in Forest Hill

Typical repair costs for Forest Hill homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$75$120$200
Refrigerant recharge (R-410A)
$150$350$700
Capacitor replacement
$120$250$450
Fan motor replacement
$250$450$700
Compressor replacement
$800$1,800$2,800
Evaporator coil repair
$400$900$1,500
Labor (hourly rate)
Per hour during business hours
$75$110$150

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

AC Repair in Forest Hill, MD: What to Expect

Forest Hill sits within reach of Baltimore's climate, where summer temperatures hover near 88 F with the kind of humidity that makes shade feel pointless. The Chesapeake Bay influence adds another layer, loading AC units with latent moisture that forces compressors to work harder than they would in a drier heat. When that compressor finally gives out, homeowners need AC Repair in Forest Hill done right the first time. Eleven contractors serve this community, and together they carry an average rating of 4.3 stars across more than eight thousand reviews, meaning most homeowners here have choices worth considering.

Understanding what the work actually costs removes the guesswork from a stressful situation. A diagnostic or service call typically runs $75-$200, the fee just to have someone show up and find the fault. Refrigerant recharge for systems using R-410A ranges $150-$700 depending on how much coolant is lost or leaked, and a failing motor capacitor alone usually costs $120-$450 to replace. Maryland law requires every HVAC contractor working in this state to hold a Master HVACR License from the Maryland Department of Labor, so the person entering your attic has met baseline competency standards before touching your system.

Customer feedback from this market reveals patterns worth knowing. Don, Dylan, and Richard at Anchor Mechanical draw repeated mentions for same-day response and getting the job done correctly the first time. First Response Heating & Cooling earns five stars across the board, with reviewers pointing to Kevin E. and Rob by name for showing up during heating emergencies on the same day they called. Not every experience lands perfectly, though. Blue Dot shows one less-than-five review citing communication gaps after wall repairs followed an installation, a reminder that even well-reviewed companies can stumble on callbacks.

Frequently Asked Questions

AC repair in Forest Hill typically costs $75-$2,800 depending on the problem. Diagnostic calls run around $75-$200, refrigerant recharges $150-$700, capacitor replacement $120-$450, and compressor replacement $800-$2,800. Most contractors apply the diagnostic fee toward the final repair cost if you proceed.