Compare HVAC businesses in Longmont, Colorado using available location, website, phone, and business profile information.
Tang currently lists 1 HVAC business records in Longmont, Colorado. Use the comparison below to review available contact and location information, then open each company profile for more details.
These listings are not a “best” ranking. Ratings, review counts, services, and verification dates are shown only when recorded. Nearby results, where available, are labeled separately.
Directory snapshot updated: 2026-10-12. Individual record verification dates may differ.
The first 6 listings in directory order, not a quality ranking. “-” means the information is unavailable, not zero.
| Business | Google Ratings | Reviews | Location | Website | Phone |
|---|---|---|---|---|---|
| Woelfel Appliance Repair | - | - | Longmont, Colorado | woelfelappliance.com | +1 720-740-1919 |
| 1-800-Plumber +Air | 4.9 | 14 | Northglenn, Colorado (nearby) | 1800plumber.com | +1 720-432-4988 |
| SJS Heating & Cooling | 5.0 | 14 | Northglenn, Colorado (nearby) | sjsheatingandcooling.com | - |
| Unique Heating & Air Conditioning Inc. | - | - | Northglenn, Colorado (nearby) | uniquehvac.com | +1 720-640-6312 |
| S&N Mechanical | 3.0 | 2 | Westminster, Colorado (nearby) | snmechanicalhvac.com | +1 720-375-6742 |
| American Home Quotes | 4.6 | 18 | Arvada, Colorado (nearby) | americanhomequotes.com | +1 877-498-2516 |
Ratings are recorded values, not independent endorsements. Confirm current availability and details directly with the business.
1 HVAC company in Longmont · showing 11 nearby within 100 miles.
Woelfel Appliance Repair offers appliance and HVAC services across Colorado, including refrigerator, dishwasher, washer, dryer, and HVAC installation and repair. The family‑owned firm emphasizes transparent pricing, a $149 diagnostic fee, and financing options. Customer reviews highlight prompt, courteous service and reliable workmanship for homeowners seeking peace of mind today.
Closest available companies in nearby cities.
1‑800‑Plumber +Air offers Front Range residents comprehensive plumbing, heating, and cooling services, including drain cleaning, water‑heater repair, AC maintenance, and 24/7 emergency response. The franchise emphasizes licensed, insured technicians, transparent pricing, and a $25 repair discount. Customer reviews note prompt, professional service and reliable workmanship for homeowners and businesses today.
SJS Heating & Cooling offers residential and commercial HVAC services, including furnace and boiler repairs, air‑conditioning installations, indoor‑air‑quality solutions, and maintenance plans. The company emphasizes upfront pricing, energy‑efficient equipment, certified technicians, and 24/7 emergency response. Customer testimonials highlight prompt, professional work and reliable service for homeowners and businesses seeking comfort and peace.
Unique Heating & Air Conditioning offers residential and commercial HVAC services, including heating, cooling, heat‑pump, and indoor‑air‑quality solutions. The company provides 10‑year parts and labor warranties, 0% financing, and a 10‑year equipment warranty. It holds an A+ BBB rating, NATE certification, and EPA certification, and serves the Denver metro area.
S&N Mechanical offers Westminster HVAC services, including heating, cooling, maintenance, indoor‑air quality, and commercial solutions. With over 20 years’ experience, the company provides 24/7 emergency repairs, energy‑efficient installations, and personalized service. Customer reviews highlight prompt, professional work and fair pricing, earning a 4.9‑star rating from 12 reviewers overall.
American Home Quotes aggregates over 1,000 local contractors across 20+ service categories, including plumbing, HVAC, roofing, and solar. Users can compare quotes, read verified reviews, and access a free project‑planning tool. The platform emphasizes transparent pricing, licensed professionals, and a streamlined lead‑generation process for homeowners seeking reliable service today.
JK Plumbing, LLC earns a perfect 5‑star rating from seven reviews, citing prompt, professional service and transparent pricing. The family‑owned firm, led by John with 22 years of experience, handles residential and commercial plumbing, including emergency repairs, water‑heater work, and sewer services. Free estimates and credit‑card payment options are available.
Lakeside Heating & Air Conditioning offers comprehensive HVAC services, including AC repair, installation, and maintenance, furnace repair and replacement, heat‑pump and mini‑split installation, indoor‑air‑quality solutions, and water‑heater work. With over 50 years of family‑owned experience, the company holds Lennox and Daikin dealer status, provides financing, rebates, and a 4.8‑star rating for homeowners.
B&B Heating & Air Conditioning offers 24/7 HVAC services, including AC repair, heating repair, installations, and indoor‑air‑quality solutions. As a Carrier Factory‑Authorized dealer, the company provides financing, a President’s Award, and a 10‑year parts warranty. Technicians are NATE‑certified, and the firm serves Arvada, Broomfield, and surrounding Colorado communities.
The Bee Heat & AC offers comprehensive HVAC services, including heating, cooling, and indoor‑air‑quality solutions. Their portfolio covers repairs, installations, and maintenance for furnaces, boilers, heat pumps, and air‑conditioning units, plus smart‑thermostat, air‑purifier, and humidifier installations. Financing options, a $99 tune‑up guarantee, and military discounts are also available for customers today.
Apex Clean Air offers comprehensive HVAC services, including furnace, heat‑pump, and AC installation, repair, and maintenance, plus indoor‑air‑quality solutions such as duct cleaning and purification. The company provides financing, a Comfort Club membership, and a 24/7 emergency line, earning a 4.9‑star rating from 1,200+ Google reviews for homeowners.
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