70
StrongSwanton, OH 43558 4.7(22 reviews)
HVACHeatingA/C24/7
Trade directory · Heating & furnaces
Heating & furnace contractors in the US
26,511 heating & furnace contractors in 45 states, ranked by Registry Score with owner-confirmed records first. The list covers businesses whose public category or name points to heating: furnaces, boilers, heat pumps or radiant heat.
- Pros
- 26,511
- States
- 45
- Avg. score
- 52
Summary
Data last updatedAs of October 20, 2026, the ProComfort Registry lists 26,511 heating & furnace contractors in the US. Most-listed specialties: air conditioning (21,910), commercial (1,335), refrigeration (509), ductwork & IAQ (458). 19,646 have enough public signals for a Registry Score, averaging 52 out of 100; 4,987 score 70 or higher. Together they hold 3,141,471 public reviews on Google, Yelp and Facebook. The highest-scored is Dalton Plumbing Heating Cooling Electric & Fireplaces in Des Moines, IA, at 98 out of 100. 1 lists 24/7 emergency service. 6,368 are Featured for 2026. 1 has been verified by the owner. View Dalton Plumbing Heating Cooling Electric & Fireplaces.
Counts come straight from the Registry's records. How the Registry Score works
Heating & furnace contractors by city
Chicago, IL507Houston, TX428New York, NY381San Antonio, TX331Los Angeles, CA327Miami, FL319Phoenix, AZ314Denver, CO310Las Vegas, NV294Dallas, TX290Philadelphia, PA290Atlanta, GA262Orlando, FL253Charlotte, NC252Tampa, FL251Indianapolis, IN250Seattle, WA237San Diego, CA229San Jose, CA225Jacksonville, FL223Fort Worth, TX220Portland, OR217Albuquerque, NM216Tucson, AZ207Pittsburgh, PA204Memphis, TN198Colorado Springs, CO195San Francisco, CA194Austin, TX192Columbus, OH192Louisville, KY192Oklahoma City, OK189Sacramento, CA189Brooklyn, NY188Cleveland, OH183Mesa, AZ183Detroit, MI181Riverside, CA180Cincinnati, OH176Raleigh, NC173Milwaukee, WI167Virginia Beach, VA166Rochester, NY161Birmingham, AL159Baltimore, MD157Minneapolis, MN154Fresno, CA152Kansas City, MO151
Top-ranked heating & furnace contractors
Search all 26,51198
ExceptionalDes Moines, IA 50313 5.0(561 reviews)
HVACPlumbingHeatingA/C
98
ExceptionalDallas, TX 75243 4.9(837 reviews)
HVACPlumbingHeatingA/C
97
ExceptionalLas Vegas, NV 89120 4.9(2,146 reviews)
HVACHeatingA/C
96
ExceptionalPflugerville, TX 78660 4.9(622 reviews)
HVACPlumbingHeatingA/C
96
ExceptionalAcworth, GA 30101 4.9(1,543 reviews)
HVACHeatingA/C
96
ExceptionalKingwood, TX 77339 4.8(1,224 reviews)
HVACHeatingA/C
96
ExceptionalIndian Trail, NC 28079 4.8(1,315 reviews)
HVACHeatingA/C
96
ExceptionalArlington, TX 76017 4.8(3,106 reviews)
HVACPlumbingHeating
96
ExceptionalNorth Salt Lake, UT 84054 4.9(902 reviews)
HVACPlumbingHeatingA/C
96
Exceptional96
ExceptionalSt. Louis, MO 63130 5.0(458 reviews)
HVACHeatingA/C
Heating & furnace contractors by state
California3,814Texas2,823Florida2,159New York1,212Arizona1,063Ohio1,010North Carolina960Colorado883Pennsylvania781Illinois774Michigan692Georgia689Virginia603New Jersey574Missouri567Washington536Louisiana535Nevada516Alabama513Tennessee507Massachusetts502Maryland484Oklahoma457Wisconsin431Minnesota411Indiana398Utah319Oregon314Kentucky281South Carolina281Kansas265New Mexico258Arkansas167Idaho166Nebraska158Iowa145District of Columbia99Alaska83Hawaii53Mississippi18Rhode Island4Connecticut2West Virginia2Delaware1New Hampshire1
Heating & furnace contractors: at a glance
- How many heating & furnace contractors are in the US?
- As of October 20, 2026, the ProComfort Registry lists 26,511 heating & furnace contractors in the US.
- Who is the highest-scored heating contractor in the US?
- By Registry Score, Dalton Plumbing Heating Cooling Electric & Fireplaces (Des Moines, IA) ranks first at 98 out of 100, among 19,646 scored businesses averaging 52. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Are there heating & furnace contractors in the US with 24/7 emergency service?
- 1 business lists 24/7 emergency service on ProComfort Registry. Use the "24/7 emergency service" filter on this page to see them; confirm availability by phone before relying on it.
- How are heating & furnace contractors in the US 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.