Welzig Heating, Cooling, Plumbing & Electric
Fort Collins, CO HVAC · #5 of 8 · 32+ yrs
Welzig Heating, Cooling, Plumbing & Electric as a HVAC provider
Fort Collins, CO HVAC · #5 of 8 · 32+ yrs
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Full-service HVAC contractor in Fort Collins focusing on emergency repairs and system installations. The company lists same-day service and after-hours emergency availability. Free estimates and financing options are advertised on the website. Bryant equipment is mentioned and duct sealing plus duct repair are offered.
| Signal | Welzig Heating, Cooling, Plum… | Fort Collins avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 78/100 | +2 vs avg |
| Google rating | 5.0★ | 4.8★ | +0.2 vs avg |
| Review volume | 345+ | 1,225+ | -877 vs avg |
| Years in business | 32+ | 31+ | +1 vs avg |
- High Google rating (5.0★ across 345+ reviews)
- Long-established (32+ years in business)
- Authorized Bryant
- Emergency response: 24/7
- Financing available
- Free estimates
- You want manufacturer-warranty installation work
- You need to finance the work
- You value a long-tenured local operator (32+ years in business)
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Welzig Heating, Cooling, Plumbing & Electric (this company) |
80/100 | 5.0★ (345+) | 32+ | — | — | — |
| 81/100 | 4.9★ (630+) | 9+ | — | — | — | |
| 72/100 | 4.9★ (190+) | 9+ | — | — | — | |
| 92/100 | 4.8★ (6,745+) | 64+ | — | — | Highest Vouched Score Best for Ductwork & Sealing |
Company-wide signals
True across every category below.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Welzig lists emergency service with same-day and after-hours response. The company notes Bryant equipment on its product pages. Welzig reports financing options and free estimates on the site. Founded in 1994, Welzig shows about 30+ years local tenure. Fort Collins winters and summer swings drive demand for both heating and cooling services here.
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
Service area
Guarantees & credentials
- Licensed plumbers
- Licensed electricians
- Licensed and insured
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
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How long has Welzig Heating, Cooling, Plumbing & Electric been in business?
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What does HVAC service typically cost when working with a Fort Collins, CO provider like Welzig Heating, Cooling, Plumbing & Electric?
What pricing terms does Welzig Heating, Cooling, Plumbing & Electric publish on their website?
Does Welzig Heating, Cooling, Plumbing & Electric do AC Repair in Fort Collins, CO?
Does Welzig Heating, Cooling, Plumbing & Electric do AC Replacement in Fort Collins, CO?
Does Welzig Heating, Cooling, Plumbing & Electric do HVAC Installation in Fort Collins, CO?
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Profile last updated August 2, 2026.