Su' Coy Heating, AC & Duct Cleaning
Washington, DC HVAC · #1 of 5 · 30+ yrs
At a glance
- Google rating
- 4.9★ from 225+ reviews
- In business
- 30+ years
- Services
- 9 HVAC services
- Service area
- Washington, DC + 7 nearby
- Phone
- +1-301-888-0037
Su' Coy Heating, AC & Duct Cleaning as a HVAC provider
Washington, DC HVAC · #1 of 5 · 30+ yrs
Ac repair focus — Su'Coy advertises same-day cooling repairs and emergency restorations. Su'Coy lists 30+ years serving Washington, DC homeowners. Washington's humid summers make timely AC fixes essential for comfort. Su'Coy advertises 24/7 emergency response and fully stocked service trucks. Reviews and listings note upfront flat-rate pricing and free estimates.
Residential HVAC company serving Washington, DC with emphasis on emergency AC repair and duct cleaning. Years in Business: 30+ years serving DC and Prince George's County. Emergency Response: the site states 24/7 service and same-day response for urgent calls. Pricing: the company notes flat-rate pricing and free estimates on installations and repairs.
Above the Washington, DC HVAC average of 75/100. Ranks #1 of 5 listed HVAC providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 75/100 | +9 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 425+ | -201 vs avg |
| Years in business | 30+ | 46+ | -16 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- Specializes in AC repair
- You need AC repair
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
84/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Heat Pumps Ductwork & Sealing |
| 69/100 | 4.9★ (60+) | 11+ | — | — | Best for Furnace Repair | |
| 76/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 68/100 | 4.3★ (250+) | 37+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Duct Cleaning provider
Washington, DC Duct Cleaning · 30+ yrs
Duct cleaning specialization is emphasized across their service pages and local offerings. 30+ years serving Washington, DC and Prince George's County anchors their local experience. Same-day emergency response and 24/7 availability are advertised for urgent HVAC and duct issues. Over 200 local Google reviews indicate strong customer engagement in the D.C. market.
Duct cleaning and HVAC services for Washington, DC homes, focused on residential air-duct cleaning. 30+ years serving Washington, DC and Prince George's County. Flat-rate pricing listed on their site, with free estimates advertised. Emergency response advertised as same-day and 24/7 availability.
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: same-day
- Satisfaction guarantee
- Free estimates
- Flat-rate, upfront pricing
- You need air duct sanitizing
- You need commercial duct cleaning
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
84/100 | 4.9★ (225+) | 30+ | — | — | Most Transparent Pricing Best for Mold & Air Quality Best for Commercial |
| 73/100 | 4.8★ (125+) | 25+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Furnace Replacement provider
Washington, DC Furnace Replacement · #1 of 6 · 30+ yrs
Su' Coy states they handle furnace sizing, installation, and testing for new systems. The company notes licensed technicians and flat-rate pricing with free estimates. Su' Coy advertises same-day and 24/7 emergency furnace response. Su' Coy reports serving DC homes that face humid summers and chilly winter nights. Su' Coy notes over three decades serving Washington-area customers.
Su' Coy Heating focuses on furnace replacement and full-system HVAC work in Washington, DC. Years in business: 30+ years serving the D.C. area. Emergency response available (24/7 advertised) for urgent heating failures. Flat-rate pricing and free estimates are stated for installations and replacements.
Above the Washington, DC Furnace Replacement average of 72/100. Ranks #1 of 6 listed Furnace Replacement providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 72/100 | +12 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 370+ | -144 vs avg |
| Years in business | 30+ | 40+ | -10 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day furnace replacement
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
84/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Best for High-Efficiency (95%+ AFUE) Upgrades |
| 80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Gas Furnace Replacement Best for Commercial Furnace Replacement Best Labor Warranty |
|
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Indoor Air Quality provider
Washington, DC Indoor Air Quality · #1 of 4 · 30+ yrs
Ventilation work emphasizes ERV/HRV installs and whole-home fresh-air strategies. Su' Coy Heating states flat-rate pricing and free estimates. Su' Coy Heating lists whole-house dehumidifiers and humidifier installs. Su' Coy has served Washington, DC homes for 30+ years. Local experience matches D.C.'s humid summers and tight rowhouse ventilation needs.
Su' Coy handles whole-home indoor air quality and ventilation installs in Washington, DC. Years in business: 30+ years serving D.C. and Prince George's County. ERV/HRV ventilation is listed as a specific service offering. Free estimates and flat-rate pricing are advertised on their site.
Above the Washington, DC Indoor Air Quality average of 79/100. Ranks #1 of 4 listed Indoor Air Quality providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 78/100 | +6 vs avg |
| Google rating | 4.9★ | 4.6★ | +0.3 vs avg |
| Review volume | 225+ | 510+ | -284 vs avg |
| Years in business | 30+ | 38+ | -8 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day or after-hours service
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
84/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Best for Whole-Home Air Purification Best for Humidity Control |
| 83/100 | 4.9★ (60+) | 11+ | — | — | — | |
| 80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for UV-C Sterilization | |
| 67/100 | 4.3★ (250+) | 37+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a AC Replacement provider
Washington, DC AC Replacement · #1 of 7 · 30+ yrs
Su'Coy lists central AC installation and full-system replacement expertise on its site. Their site notes variable-speed and inverter equipment options. Su'Coy advertises 30+ years serving D.C.-area homes. Technicians report experience working in humid Washington, DC summers and tight rowhouse ducts. Local reviewers mention fast emergency response and clear upfront pricing.
Central AC replacement specialists serving Washington, DC homeowners with full-system and condenser options. 30+ years' experience in the D.C. area is advertised. Emergency service available, with same-day and 24/7 response advertised. Variable-speed inverter equipment is listed as a high-efficiency upgrade option on their site.
Above the Washington, DC AC Replacement average of 74/100. Ranks #1 of 7 listed AC Replacement providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 74/100 | +9 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 330+ | -103 vs avg |
| Years in business | 30+ | 37+ | -7 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day AC replacement
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
83/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Best for Commercial AC Replacement |
| 78/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Full-System Changeout Best Labor Warranty |
|
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Mini-Split Installation provider
Washington, DC Mini-Split Installation · #1 of 7 · 30+ yrs
Flat-rate pricing and free estimates are listed on Su'Coy's website. Su'Coy reports 30+ years serving Washington, DC homeowners. Washington's humid summers and many older rowhouses make ductless zoning practical. Review themes highlight fast emergency response and prompt same-day repairs.
Ductless mini-split installation and service focused on residential homes in Washington, DC. Flat-rate pricing (advertised) and free estimates are listed. Emergency service available (24/7 advertised). 30+ years serving Washington, DC and Prince George's County.
Above the Washington, DC Mini-Split Installation average of 72/100. Ranks #1 of 7 listed Mini-Split Installation providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 72/100 | +11 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 330+ | -103 vs avg |
| Years in business | 30+ | 37+ | -7 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
83/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score |
| 80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Mini-Split Repair | |
| 75/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 72/100 | 4.9★ (60+) | 11+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a AC Repair provider
Washington, DC AC Repair · #1 of 7 · 30+ yrs
Su' Coy lists ac repair with compressor diagnosis and repair in their specializations. The company states 24/7 emergency response and same-day service. Su' Coy notes flat-rate pricing and free estimates on their site. The business traces 30+ years serving Washington, DC homeowners. Their Google listing shows broad local review volume supporting reputation.
Residential AC repair and emergency cooling response across Washington, DC. Emergency response: 24/7 and same-day service advertised. Flat-rate pricing and free estimates are listed on their website. Company tenure: 30+ years serving DC homes.
Above the Washington, DC AC Repair average of 75/100. Ranks #1 of 7 listed AC Repair providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 82/100 | 75/100 | +7 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 330+ | -103 vs avg |
| Years in business | 30+ | 37+ | -7 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Satisfaction guarantee
- Free estimates
- Flat-rate, upfront pricing
- You need AC compressor replacement
- You need AC tune-up & maintenance
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
82/100 | 4.9★ (225+) | 30+ | — | — | Most Transparent Pricing Best for Compressor Replacement |
| 79/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Refrigerant Leak Repair Best for Commercial AC Repair |
|
| 79/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 76/100 | 5.0★ (85+) | 10+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Furnace Repair provider
Washington, DC Furnace Repair · #1 of 6 · 30+ yrs
Su'Coy lists furnace repair and diagnostics alongside emergency no-heat service. Su'Coy reports 30+ years serving Washington, D.C. neighborhoods and Prince George's County. Washington's older rowhomes strain heating systems during cold snaps and need reliable diagnostics. Su'Coy advertises flat-rate pricing and free estimates on furnace work.
Furnace repair and diagnostics across Washington, DC and Prince George's County. Emergency Response: states 24/7 support and same-day service for no-heat calls. Years in business: reports 30+ years of local service. Pricing: advertises flat-rate pricing and free estimates for heating work.
Above the Washington, DC Furnace Repair average of 75/100. Ranks #1 of 6 listed Furnace Repair providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 82/100 | 74/100 | +8 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 370+ | -144 vs avg |
| Years in business | 30+ | 40+ | -10 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- Specializes in furnace repair
- You need no-heat / emergency furnace repair
- You need furnace tune-up & maintenance
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
82/100 | 4.9★ (225+) | 30+ | — | — | Most Transparent Pricing |
| 80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Gas Valve & Combustion Repair Best for Commercial Furnace Repair |
|
| 75/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Heat Pump Installation provider
Washington, DC Heat Pump Installation · #1 of 4 · 30+ yrs
Ducted air-source heat pump installation is listed as a core service. Su' Coy reports 30+ years serving Washington homeowners. The company states same-day service availability for urgent HVAC needs. Variable-speed inverter equipment is listed in their equipment and technology notes.
Ducted air-source heat pump installation across Washington, DC and Prince George’s County. Variable-speed equipment listed (Variable-Speed / Inverter). Free estimates are advertised on the website. Flat-rate pricing is stated alongside service descriptions.
Above the Washington, DC Heat Pump Installation average of 77/100. Ranks #1 of 4 listed Heat Pump Installation providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 82/100 | 77/100 | +5 vs avg |
| Google rating | 4.9★ | 4.8★ | +0.1 vs avg |
| Review volume | 225+ | 470+ | -245 vs avg |
| Years in business | 30+ | 49+ | -19 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day or after-hours service
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
82/100 | 4.9★ (225+) | 30+ | — | — | — |
| 80/100 | 4.4★ (1,500+) | 76+ | — | — | — | |
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 71/100 | 4.9★ (60+) | 11+ | — | — | — |
Su' Coy Heating, AC & Duct Cleaning as a Emergency AC Repair provider
Washington, DC Emergency AC Repair · #1 of 3 · 30+ yrs
Same-day emergency and 24/7 support advertised for Washington, DC heat emergencies. Su' Coy notes 30+ years serving DC and Prince George's County. Stocked trucks and upfront flat-rate pricing are listed on their site. Washington summers' high humidity makes fast, measured AC charging especially important here.
Emergency AC repair across Washington, DC handled by Su' Coy Heating, AC & Duct Cleaning. Years in business: 30+ years serving DC and Prince George's County. Stocked trucks are on call with upfront, flat-rate pricing advertised.
Above the Washington, DC Emergency AC Repair average of 75/100. Ranks #1 of 3 listed Emergency AC Repair providers in Washington, DC.
| Signal | Su' Coy Heating, AC & Duct Cleaning | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 79/100 | 75/100 | +4 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 595+ | -369 vs avg |
| Years in business | 30+ | 39+ | -9 vs avg |
- High Google rating (4.9★ across 225+ reviews)
- Long-established (30+ years in business)
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
- You need same-day AC repair
- You need AC not cooling — emergency
- You need after-hours AC repair
- You need same-day or after-hours service
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Su' Coy Heating, AC & Duct Cleaning (this company) |
79/100 | 4.9★ (225+) | 30+ | — | — | Best for After-Hours Service |
| 76/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Weekend & Holiday Service Best for Commercial Emergencies |
|
| 70/100 | 4.9★ (60+) | 11+ | — | — | Best NATE-Certified Shop |
What customers say
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.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- 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.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
Service area
Published pricing
Maintenance plans
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Maintenance Plan
As published: Maintenance Plan"…le Greenbelt College Park Laurel Our Comfort Care Maintenance Plan is built for D.C. and Maryland living, keeping yo…"
Pricing model
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Upfront pricing
As published: Upfront pricing"…erving our neighbors with 24/7 emergency support, upfront pricing, and personalized solutions. From Adams Morgan to…" -
Transparent pricing
As published: Transparent pricing"…w heat pump, our process ensures expert guidance, transparent pricing, and dependable results you can trust. Schedule Y…"
Estimates
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Free estimates
As published: Free estimates"…r home comfortable in every season. Schedule Your Free Estimate Today State-of-the-art HVAC Cooling, Heating, Ind…"
Guarantees & credentials
- Licensed technicians
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
What are the pros of Su' Coy Heating, AC & Duct Cleaning?
When should I choose Su' Coy Heating, AC & Duct Cleaning?
What is the Vouched Score for Su' Coy Heating, AC & Duct Cleaning?
How long has Su' Coy Heating, AC & Duct Cleaning been in business?
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What does HVAC service typically cost when working with a Washington, DC provider like Su' Coy Heating, AC & Duct Cleaning?
What pricing terms does Su' Coy Heating, AC & Duct Cleaning publish on their website?
Does Su' Coy Heating, AC & Duct Cleaning do AC Repair in Washington, DC?
Does Su' Coy Heating, AC & Duct Cleaning do AC Replacement in Washington, DC?
Does Su' Coy Heating, AC & Duct Cleaning do Heat Pump Service in Washington, DC?
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Profile last updated July 21, 2026.