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Columbia, Maryland · Heating & furnaces

Heating & furnace contractors in Columbia, MD

7 heating & furnace contractors in Columbia, out of 9 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros
7
Avg. score
55.5
Scored
4

Summary

Data last updated

As of October 14, 2026, the ProComfort Registry lists 7 heating & furnace contractors in Columbia, Maryland. Most-listed specialties: air conditioning (7), commercial (1). 4 have enough public signals for a Registry Score, averaging 55.5 out of 100; 2 score 70 or higher. Together they hold 288 public reviews on Google, Yelp and Facebook. The highest-scored is Greenfox Cooling Heating & Plumbing, at 74 out of 100. 2 are Featured for 2026. View Greenfox Cooling Heating & Plumbing.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–7 of 7

Heating & furnace contractors in Columbia: at a glance

How many heating & furnace contractors are in Columbia, Maryland?
As of October 14, 2026, the ProComfort Registry lists 7 heating & furnace contractors in Columbia, Maryland.
Who is the highest-scored heating contractor in Columbia, Maryland?
By Registry Score, Greenfox Cooling Heating & Plumbing (Columbia, MD) ranks first at 74 out of 100, among 4 scored businesses averaging 55.5. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
Which companies are featured in Columbia, Maryland for 2026?
ProComfort Registry features Greenfox Cooling Heating & Plumbing, All American HVAC Services. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
How are heating & furnace contractors in Columbia, Maryland ranked?
By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: businesses whose public category or name points to heating: furnaces, boilers, heat pumps or radiant heat. Tags come from each business's public category and name, so a company can appear under several trades. Heating & furnace contractors across the US