KOHMAR Air Duct Cleaning LLC.
Richmond, VA Duct Cleaning · #1 of 3 · 15+ yrs
At a glance
- Google rating
- 4.9★ from 825+ reviews
- In business
- 15+ years
- Services
- 1 Duct Cleaning service
- Service area
- Richmond, VA + 4 nearby
- Phone
- +1-804-382-9873
KOHMAR Air Duct Cleaning LLC. as a Duct Cleaning provider
Richmond, VA Duct Cleaning · #1 of 3 · 15+ yrs
Duct cleaning specialist with a focused residential program and heavy-equipment extraction. KOHMAR lists NADCA membership and team certifications. Uses HEPA-filtration and duct-cleaning vacuum trucks for source containment. Kohmar advertises Aeroseal duct sealing as a long-term airtight solution. Richmond's humid summers increase mold risk, a local reason to consider their mold-remediation services.
Residential duct cleaning and HVAC hygiene for Richmond homes and businesses. NADCA Member, per their site, with technician training noted. HEPA-filtration and duct-cleaning vacuum trucks are used during containment and mold work. Founded 2011, showing 15+ years operating in the Richmond area.
Above the Richmond, VA Duct Cleaning average of 79/100. Ranks #1 of 3 listed Duct Cleaning providers in Richmond, VA.
| Signal | KOHMAR Air Duct Cleaning LLC. | Richmond avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 79/100 | +4 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 825+ | 4,055+ | -3234 vs avg |
| Years in business | 15+ | 36+ | -21 vs avg |
- High Google rating (4.9★ across 825+ reviews)
- Long-established (15+ years in business)
- Certified technicians (NADCA certified, certified by the National Air Duct Cleaners Associatio)
- Specializes in duct cleaning
- You need dryer vent cleaning
- You need duct sealing
- You want a top-rated provider with substantial review history (4.9★, 825+ reviews)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
KOHMAR Air Duct Cleaning LLC. (this company) |
83/100 | 4.9★ (825+) | 15+ | — | — | Duct Sealing NADCA-Certified |
| 71/100 | 4.8★ (9,820+) | 50+ | — | — | — | |
| 82/100 | 4.9★ (1,530+) | 43+ | — | — | Best for Commercial |
KOHMAR Air Duct Cleaning LLC. as a Indoor Air Quality provider
Richmond, VA Indoor Air Quality · #3 of 5 · 15+ yrs
KOHMAR highlights whole-home air purification and ductwork services with named equipment. The company lists NADCA-certified technicians for duct and system cleaning. Kohmar states Aeroseal duct sealing delivers airtight ducts for up to 40 years. The Kohring family opened the business in Richmond in 2011. Local humidity in Richmond increases crawl-space and ductwork moisture risk.
KOHMAR performs whole-home IAQ work including duct cleaning, sealing, and ventilation in Richmond. NADCA-certified technicians handle duct cleaning and NADCA inspection reporting. Kohmar states Aeroseal sealing can keep ducts airtight for up to 40 years. Free estimates are available, and emergency response is listed as 24/7 service.
Above the Richmond, VA Indoor Air Quality average of 84/100. Ranks #3 of 5 listed Indoor Air Quality providers in Richmond, VA.
| Signal | KOHMAR Air Duct Cleaning LLC. | Richmond avg | Delta |
|---|---|---|---|
| Vouched Score | 85/100 | 84/100 | +1 vs avg |
| Google rating | 4.9★ | 4.8★ | +0.1 vs avg |
| Review volume | 825+ | 3,630+ | -2806 vs avg |
| Years in business | 15+ | 37+ | -22 vs avg |
- High Google rating (4.9★ across 825+ reviews)
- Long-established (15+ years in business)
- Emergency response: 24/7
- Free estimates
- Certified technicians (NADCA certified, certified by the National Air Duct Cleaners Associatio)
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 825+ reviews)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
KOHMAR Air Duct Cleaning LLC. (this company) |
85/100 | 4.9★ (825+) | 15+ | — | — | — |
| 87/100 | 4.8★ (9,825+) | 50+ | — | — | — | |
| 87/100 | 4.8★ (5,640+) | 59+ | — | — | — | |
| 85/100 | 4.9★ (1,530+) | 43+ | — | — | Best for Whole-Home Air Purification |
KOHMAR Air Duct Cleaning LLC. as a Furnace Repair provider
Richmond, VA Furnace Repair · #6 of 7 · 15+ yrs
KOHMAR emphasizes furnace repair work, listing heat-exchanger and no-heat emergency repair. The company advertises NADCA certification and Aeroseal capability. Kohmar notes same-day and 24/7 emergency response is available. The Kohring family founded the firm in 2011, so they list fifteen years operating locally. The site says customers receive before-and-after photos with many jobs.
Furnace repair in Richmond focused on heat-exchanger and emergency no-heat diagnostics. NADCA certification and Aeroseal sealing are listed on their site. Emergency Response: 24/7 and same-day service are advertised for no-heat calls. Years in Business: 15+ and family-owned ownership is specified.
Richmond, VA Furnace Repair average is 85/100. Ranks #6 of 7 listed Furnace Repair providers in Richmond, VA.
| Signal | KOHMAR Air Duct Cleaning LLC. | Richmond avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 85/100 | -2 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 820+ | 2,950+ | -2130 vs avg |
| Years in business | 15+ | 40+ | -25 vs avg |
- High Google rating (4.9★ across 820+ reviews)
- Long-established (15+ years in business)
- Emergency response: 24/7
- Free estimates
- Certified technicians (NADCA certified, certified by the National Air Duct Cleaners Associatio)
- Specializes in furnace repair
- You need no-heat / emergency furnace repair
- You need furnace heat exchanger replacement
- You need furnace tune-up & maintenance
- You need same-day or after-hours service
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
KOHMAR Air Duct Cleaning LLC. (this company) |
83/100 | 4.9★ (820+) | 15+ | — | — | — |
| 91/100 | 4.8★ (5,635+) | 59+ | — | — | Most Transparent Pricing Best for Commercial Furnace Repair Best NATE-Certified Shop |
|
| 90/100 | 4.8★ (9,820+) | 50+ | — | — | — | |
| 86/100 | 4.9★ (1,530+) | 43+ | — | — | — |
KOHMAR Air Duct Cleaning LLC. as a AC Replacement provider
Richmond, VA AC Replacement · #5 of 6 · 15+ yrs
KOHMAR advertises Aeroseal-certified duct sealing services using Aeroseal technology. Kohmar states NADCA membership and NADCA-certified team training. The company notes 15+ years serving Richmond-area homes and businesses. Kohmar says they provide emergency response and free estimates (advertised). Local humidity in Richmond increases duct and crawlspace moisture risks; Kohmar highlights mold and encapsulation services.
Air duct cleaning and HVAC hygiene for Richmond homes and businesses. Aeroseal Certified crew uses Aeroseal, advertised to seal ducts for up to 40 years. NADCA Member states team training and NADCA inspections. Family-owned business lists 15+ years operating in the Richmond area.
Richmond, VA AC Replacement average is 83/100. Ranks #5 of 6 listed AC Replacement providers in Richmond, VA.
| Signal | KOHMAR Air Duct Cleaning LLC. | Richmond avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 82/100 | -2 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 820+ | 3,305+ | -2483 vs avg |
| Years in business | 15+ | 40+ | -26 vs avg |
- High Google rating (4.9★ across 820+ reviews)
- Long-established (15+ years in business)
- Emergency response: 24/7
- Free estimates
- Certified technicians (NADCA certified, certified by the National Air Duct Cleaners Associatio)
- You need same-day AC replacement
- You need same-day or after-hours service
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 820+ reviews)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
KOHMAR Air Duct Cleaning LLC. (this company) |
80/100 | 4.9★ (820+) | 15+ | — | — | — |
| 85/100 | 4.8★ (9,820+) | 50+ | — | — | — | |
| 85/100 | 4.9★ (1,700+) | 57+ | — | — | Best for Proper Sizing | |
| 84/100 | 4.9★ (1,530+) | 43+ | — | — | Best for Full-System Changeout |
Services
Service area
Guarantees & credentials
- NADCA certified
- Certified by the National Air Duct Cleaners Associatio
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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Profile last updated July 20, 2026.