HVAC Services in Rockville, MD

22 HVAC contractors found

Need emergency service? 5 HVAC providers in Rockville offer 24/7 availability

Heil Plumbing & HVAC

5.0(1,030)
Highly Rated

Every reviewer awarded a full 5-star rating, with multiple customers emphasizing the team's diagnostic…

1162 Taft St, Rockville, MD 20850
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Infinite Heating & Air

5.0(71)

All five detailed reviews award 5 stars, with each client highlighting technician Efrain's expertise. Four…

9711 Skyhill Way, Rockville, MD 20850
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B&B Air Conditioning & Heating Service

4.9(583)
Highly Rated

Every one of the 583 reviewers awarded 5 stars, with common themes of same-day response, respectful on-site…

12324 Wilkins Ave, Rockville, MD 20852
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Glenmont Heating & Air Conditioning

4.9(445)
Highly Rated

Emergency responsiveness appears prominently across reviews, with three clients specifically praising…

2267 Lewis Ave, Rockville, MD 20851
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Hassle Free Home Services

4.9(271)
Highly Rated

Five-star ratings dominate all 271 reviews; three reviewers specifically mention coordinators Alex and…

601 Dover Rd #11, Rockville, MD 20850
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Rockville Heating and Air Conditioning

4.9(20)

Of eight readable reviews, seven award five stars citing same-day arrival, thorough explanations, fair…

112 N Washington St, Rockville, MD 20850
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Roto-Rooter Plumbing & Water Cleanup

4.8(1,140)
24/7 Highly Rated

Among reviewer mentions, positive feedback centers on technician communication and diagnostic clarity, while…

30 Courthouse Sq # 301, Rockville, MD 20850
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Anthony & Son Indoor Air Quality, LLC

4.8(895)
Highly Rated

Five-star ratings dominate the review portfolio, with repeated mention of technician Jairo for his…

1109 Taft St, Rockville, MD 20850
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Castro Electrical Services

4.8(423)
Highly Rated

Five of five named reviewers awarded 5 stars and specifically mentioned the technician who served them, with…

7524 Standish Pl #150, Rockville, MD 20855
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Quality Air Services, LLC

4.8(352)
Highly Rated

All six accessible reviews carry five-star ratings, with customers consistently praising specific technicians…

655 N Horners Ln, Rockville, MD 20850
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Skilled Maids - House Cleaners MD DC VA

4.8(225)
Highly Rated

Positive reviews emphasize thoroughness with challenging areas like pediatric bathrooms and appliances, while…

7361 Calhoun Pl Suite 655, Rockville, MD 20855
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Home Air Services

4.8(122)
Highly Rated

Four reviewers specifically praise individual technicians by name, with three recounting same-day or…

12288 Wilkins Ave Suite E, Rockville, MD 20852
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AMS Air Conditioning & Heating

4.8(120)
24/7 Highly Rated

119 reviewers collectively award 4.8 stars, with five customers specifically praising same-day response…

4811 Rim Rock Rd, Rockville, MD 20853
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Armenergo Electrician

4.8(64)

Every one of the 64 client reviews awards 5 stars, with multiple reviewers emphasizing same-day response…

11801 Rockville Pike, Rockville, MD 20852
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HVAC Services: Heating & Air Conditioning

4.8(13)

Seven of eight detailed reviews award five stars, citing thorough inspections, fair pricing, and professional…

5800 Bou Ave, Rockville, MD 20852
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F.H. Furr Plumbing, Heating, Air Conditioning & Electrical

4.7(6,373)
24/7

Six customer reviews consistently praise same-day or scheduled arrival punctuality, with three specifically…

685 Lofstrand Ln, Rockville, MD 20850
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Presidential Exteriors

4.7(1,578)

Across 1,578 reviews, the 4.7-star average reflects consistent satisfaction. Five-star reviews routinely…

2301 Research Blvd Suite 300, Rockville, MD 20850
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Vito Services

4.7(1,445)
24/7

Every one of the twelve detailed reviews awards five stars, with repeated emphasis on punctual arrivals,…

681 Southlawn Ln, Rockville, MD 20850
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Shapiro & Duncan Inc

4.3(19)

Six of seven detailed reviews award five stars, citing specific technicians Sid, Gus, and Richard by name for…

14620 Rothgeb Dr, Rockville, MD 20850
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Trible's, Inc.

4.1(75)

Seven of eight analyzed reviewers award 5 stars, praising parts availability, competitive pricing, and staff…

850F E Gude Dr, Rockville, MD 20850
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Critical Systems, LLC

3.0(2)

The 2-review sample exhibits divergent sentiment: a 1-star account describes a roadway confrontation with a…

12216 Parklawn Dr # 201, Rockville, MD 20852
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CroppMetcalfe

2.9(22)
24/7

Three of five detailed reviews award 5 stars, praising specific technicians and diagnostic thoroughness. Both…

1162 Taft St, Rockville, MD 20850
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HVAC Service Costs in Rockville, MD

Pricing ranges across all HVAC services offered in Rockville.

ServiceTypical RangePrice Points
AC Repair$75$2,8007 items →
AC Installation$150$20,0008 items →
AC Replacement$2,100$16,0005 items →
HVAC Maintenance$15$8007 items →
HVAC Repair$75$3,5007 items →
HVAC Service$70$14,1006 items →
Emergency HVAC$150$3,5006 items →
Commercial HVAC$2$80,000

Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Rockville, MD: What Homeowners Should Know

Baltimore summers push past 88 F with sticky humidity that strains AC units, while Chesapeake winters drop to around 27 F, forcing furnaces to run for consecutive days. These opposing extremes make reliable HVAC essential year-round in Rockville. Nine hvac companies Rockville serve the area, maintaining a 4.8-star average across over ten thousand client reviews, a strong signal of consistent service quality in a demanding climate.

Homeowners in Rockville encounter project costs spanning from $2 to $80000 depending on system scope, from minor repairs to full equipment replacements. Maryland law requires all legitimate contractors to hold a Master HVACR License from the Maryland Department of Labor's Board of HVACR Contractors, a credential that follows completion of a four-year apprenticeship as a journeyman and a minimum of five additional years working under that license before qualifying for master status. This licensing structure helps ensure qualified technicians handle installations and major repairs across the metro area. Reviewers consistently highlight same-day or scheduled arrival punctuality, thorough explanations of completed work, and clean worksites left behind. Customers repeatedly mention technicians who identified problems beyond the initial service call, and multiple reviews contrast fair, transparent pricing against higher competitor bids. Edwin, Danny, and Jason at Vito Services earn frequent mentions for their punctual arrivals and clear communication, while Anthony & Son Indoor Air Quality receives particular praise for scheduling flexibility. These patterns reflect what many consider the best hvac Rockville homeowners can enlist, responsive technicians who communicate clearly and price their work competitively.

Frequently Asked Questions

Among 22 HVAC contractors serving Rockville, the top-rated providers average 4.6★ across 15,288 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.