Same Day · Columbia
Same-Day HVAC Companies in Columbia, MD
Can't wait a week? These hvac companies in Columbia offer same-day or next-day appointments. Call now to check availability.
As of June 2026, RatingsNearMe ranks 14 hvac companies in Columbia, MD by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness.
HVAC service in Columbia: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated June 9, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Columbia, MD is home to a variety of HVAC companies offering services such as air conditioning, heating, and plumbing. Consumers in the area should look for licensed, reputable businesses that can provide quality installations, repairs, and maintenance for their home comfort needs.
- ✓Wide selection of HVAC providers in Columbia, MD
- ✓Focus on licensed, experienced companies for reliable service
- ✓HVAC services include air conditioning, heating, and plumbing
Best Overall
Ambient Cooling & Heating LLC
Consistently ranked at the top for reliability and customer service in Columbia, MD.
Most Reviewed
One Hour Air Conditioning & Heating®
A high review count indicates broad customer experience and trust, useful for gauging consistency.
Always verify licensing and read recent reviews, but prioritize businesses that offer transparent pricing and emergency service. For Columbia's humid summers, ensure the company specializes in both AC and heat pump repairs.
How to Choose a HVAC Companie in Columbia
What to look for
- • Licensed and insured HVAC contractors
- • Technicians with NATE (North American Technician Excellence) certification
- • Companies that provide upfront pricing and written estimates
- • Contractors with experience working on your specific HVAC system type
Questions to ask
- • How long have you been in business in the Columbia, MD area?
- • Can you provide references from recent customers in Columbia?
- • What is your warranty policy, and how long are parts and labor covered?
- • Do you have any special financing or payment plans available?
Red flags
- ⚠ Contractors who do not have a physical business address in Columbia, MD
- ⚠ Companies that do not provide written estimates or require full payment upfront
- ⚠ Technicians who seem inexperienced or unable to clearly explain the work needed
In Maryland, HVAC contractors must be licensed by the Maryland Department of Labor. Be sure to verify the contractor's license and check for any complaints or disciplinary actions.
Local Market Snapshot
14
Businesses listed
4.8★
Avg rating
1,037
Avg reviews
Jun 9, 2026
Last updated
HVAC Companies Rankings in Columbia, MD
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | One Hour Air Conditioning & Heating®10015 Old Columbia Rd Suite B 215, Columbia, MD 21046, USA | 4.8★ | 222 |
| #2 | Carroll Mechanical8300 Guilford Rd Suite D, Columbia, MD 21046, USA | 4.9★ | 522 |
| #3 | Beltway Air Conditioning, Heating and Plumbing8141 Telegraph Rd Suite I, Severn, MD 21144, USA | 5.0★ | 153 |
| #4 | B&B Air Conditioning & Heating Service6725 Santa Barbara Ct #101, Elkridge, MD 21075, USA | 4.9★ | 824 |
| #5 | JDL HVAC & Plumbing Services14300 Cherry Lane Ct Ste 116, Laurel, MD 20707, USA | 4.8★ | 685 |
| #6 | Michael Bonsby HVAC, Plumbing & Electrical7940 Cessna Ave, Gaithersburg, MD 20879, USA | 4.8★ | 2,349 |
| #7 | Buric Heating and Air Conditioning6660 Dobbin Rd Unit E, Columbia, MD 21045, USA | 5.0★ | 404 |
| #8 | Ron Air Heating & Air Conditioning4830 Ten Oaks Rd, Dayton, MD 21036, USA | 4.9★ | 75 |
| #9 | ARS / Rescue Rooter9010 Maier Rd # 105, Laurel, MD 20723, USA | 4.4★ | 3,839 |
| #10 | Horizon Services - Air Conditioning, Heating, Plumbing & Electrical908 Pulaski Hwy, Havre De Grace, MD 21078, USA | 4.8★ | 2,415 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All HVAC Companies in Columbia
10015 Old Columbia Rd Suite B 215, Columbia, MD 21046, USA
8141 Telegraph Rd Suite I, Severn, MD 21144, USA
Hundreds of reviews praise this HVAC company, earning it an exceptional 4.9-star rating.
6725 Santa Barbara Ct #101, Elkridge, MD 21075, USA
14300 Cherry Lane Ct Ste 116, Laurel, MD 20707, USA
Trusted by thousands, this Columbia HVAC company holds a 4.8-star rating from over 2,300 reviews.
7940 Cessna Ave, Gaithersburg, MD 20879, USA
6660 Dobbin Rd Unit E, Columbia, MD 21045, USA
4830 Ten Oaks Rd, Dayton, MD 21036, USA
Trusted by thousands with a solid 4.4-star rating from nearly 4,000 reviews.
9010 Maier Rd # 105, Laurel, MD 20723, USA
Trusted by thousands of local customers, reflected in a 4.8-star rating.
908 Pulaski Hwy, Havre De Grace, MD 21078, USA
Trusted by hundreds of local customers, this HVAC company holds a near-perfect 4.9-star rating.
9375 Gerwig Ln J, Columbia, MD 21046, USA
4.9 stars from nearly 1,200 reviews for exceptional HVAC service in Columbia.
2142 Priest Bridge Court #6, Crofton, MD 21114, USA
Rated 5.0 stars from over 765 Google reviews, reflecting outstanding customer satisfaction.
7380 Coca Cola Dr Suite 121, Hanover, MD 21076, USA
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HVAC Companies in Columbia, MD — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | One Hour Air Conditioning & Heating® | 84/100 | 4.8 ★ | 222 |
| 2 | Carroll Mechanical | 87/100 | 4.9 ★ | 522 |
| 3 | Beltway Air Conditioning, Heating and Plumbing | 86/100 | 5.0 ★ | 153 |
| 4 | B&B Air Conditioning & Heating Service | 87/100 | 4.9 ★ | 824 |
| 5 | JDL HVAC & Plumbing Services | 85/100 | 4.8 ★ | 685 |
| 6 | Michael Bonsby HVAC, Plumbing & Electrical | 85/100 | 4.8 ★ | 2,349 |
| 7 | Buric Heating and Air Conditioning | 88/100 | 5.0 ★ | 404 |
| 8 | Ron Air Heating & Air Conditioning | 80/100 | 4.9 ★ | 75 |
| 9 | ARS / Rescue Rooter | 78/100 | 4.4 ★ | 3,839 |
| 10 | Horizon Services - Air Conditioning, Heating, Plumbing & Electrical | 85/100 | 4.8 ★ | 2,415 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
Frequently Asked Questions — HVAC Companies in Columbia
How do I find the best hvac companies in Columbia?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Columbia on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Columbia licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, MD requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Columbia, MD?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Columbia?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 9, 2026.
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