Magnolia Plumbing, Heating & Cooling
Washington, DC HVAC · #2 of 5 · 76+ yrs
At a glance
- Google rating
- 4.4★ from 1,500+ reviews
- In business
- 76+ years
- Services
- 9 HVAC services
- Service area
- Washington, DC + 6 nearby
- Phone
- +1-888-829-8510
Magnolia Plumbing, Heating & Cooling as a HVAC provider
Washington, DC HVAC · #2 of 5 · 76+ yrs
Magnolia lists whole-home mini-split system installs and ductless retrofits. Magnolia is a 75+ year, fourth-generation family-owned firm. Magnolia advertises a 5-year labor warranty on qualified HVAC replacements. Magnolia notes technicians are drug tested and background checked. Magnolia works across Washington, DC's humid summers and older rowhome housing stock.
Full-service HVAC and plumbing for Washington, DC, with emphasis on mini-split and commercial systems. Labor warranty: 5-year on qualified HVAC replacements (advertised). Family-owned business with 75+ years serving the DC region. Emergency response: 24-hour service advertised.
Above the Washington, DC HVAC average of 75/100. Ranks #2 of 5 listed HVAC providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 79/100 | 75/100 | +4 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 425+ | +1071 vs avg |
| Years in business | 76+ | 46+ | +30 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- Indoor air quality services
- Mini-split system specialist
- Specializes in mini split
- You need mini-split installation
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
79/100 | 4.4★ (1,500+) | 76+ | — | — | New System Installation Mini-Splits / Ductless |
| 76/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 68/100 | 4.3★ (250+) | 37+ | — | — | — | |
| 69/100 | 4.9★ (60+) | 11+ | — | — | Best for Furnace Repair |
Magnolia Plumbing, Heating & Cooling as a Furnace Repair provider
Washington, DC Furnace Repair · #2 of 6 · 76+ yrs
Magnolia lists dedicated furnace repair and commercial furnace work with concrete service teams. Magnolia reports 75+ years in business across the Washington region. Magnolia advertises 24-hour emergency response for no-heat calls. Magnolia notes technicians are background checked and drug tested for safety.
Furnace repair and commercial furnace service in Washington, DC. Labor warranty: Magnolia reports a 5-year labor warranty on qualified HVAC replacements. Emergency response: 24-hour emergency service is advertised for heating and plumbing. Technician screening: Magnolia notes background-checked, drug-tested technicians and same-day service availability.
Above the Washington, DC Furnace Repair average of 75/100. Ranks #2 of 6 listed Furnace Repair providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 74/100 | +6 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 370+ | +1128 vs avg |
| Years in business | 76+ | 40+ | +36 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- Specializes in furnace repair
- You need same-day or after-hours service
- You need to finance the work
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Gas Valve & Combustion Repair Best for Commercial Furnace Repair |
| 82/100 | 4.9★ (225+) | 30+ | — | — | Most Transparent Pricing | |
| 75/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a Furnace Replacement provider
Washington, DC Furnace Replacement · #2 of 6 · 76+ yrs
Magnolia lists gas furnace replacement with same-day emergency options. Magnolia reports a 5-year labor warranty on qualified HVAC replacements. Magnolia states technicians are background checked and drug tested. Magnolia has served Washington, DC area homes for 75+ years. Washington, DC winters increase the importance of correct combustion commissioning and venting conversions.
Gas furnace replacement and HVAC services focused on Washington, DC homeowners. 75+ years in business serving the Washington and Baltimore metro. Labor Warranty: 5-year labor coverage on qualified HVAC replacements (per site). Emergency Response: 24-hour service with same-day replacement options advertised.
Above the Washington, DC Furnace Replacement average of 72/100. Ranks #2 of 6 listed Furnace Replacement providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 72/100 | +8 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 370+ | +1128 vs avg |
| Years in business | 76+ | 40+ | +36 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Gas Furnace Replacement Best for Commercial Furnace Replacement Best Labor Warranty |
| 84/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Best for High-Efficiency (95%+ AFUE) Upgrades |
|
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a Heat Pump Installation provider
Washington, DC Heat Pump Installation · #2 of 4 · 76+ yrs
Magnolia lists ducted air-source heat pump installation as a core service. Magnolia advertises a 5-year labor warranty on HVAC replacements. Magnolia is a fourth-generation, family-owned company serving Washington, DC for 75+ years. DC's dense rowhouse stock and summer humidity make correct heat-pump sizing important. Technicians are background checked and drug tested, per their site.
Full-service HVAC and plumbing company in Washington, DC, emphasizing ducted air-source heat pump installation. Labor Warranty: 5-Year labor warranty on HVAC replacements (advertised). Financing Available (advertised) and emergency response listed as 24-hour service. Magnolia states four generations of family ownership and 75+ years in the region.
Above the Washington, DC Heat Pump Installation average of 77/100. Ranks #2 of 4 listed Heat Pump Installation providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 77/100 | +3 vs avg |
| Google rating | 4.4★ | 4.8★ | -0.4 vs avg |
| Review volume | 1,500+ | 470+ | +1027 vs avg |
| Years in business | 76+ | 49+ | +27 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
80/100 | 4.4★ (1,500+) | 76+ | — | — | — |
| 82/100 | 4.9★ (225+) | 30+ | — | — | — | |
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 71/100 | 4.9★ (60+) | 11+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a Indoor Air Quality provider
Washington, DC Indoor Air Quality · #3 of 4 · 76+ yrs
Air purification: Magnolia lists whole-house purifiers plus in-duct UV-C germicidal installs. Magnolia states they are a fourth-generation, family-owned firm, operating for 75+ years. Washington, DC homes face hot humid summers and older ductwork challenges that Magnolia says it addresses. Magnolia notes same-day service and 24-hour emergency response citywide.
Magnolia Plumbing, Heating & Cooling installs whole-home indoor air quality systems in Washington, DC. Air Purification: lists whole-house purifiers and UV-C germicidal installations on their site. Labor Warranty: notes a 5-Year labor warranty on qualified HVAC replacements. Financing Available: advertises financing plus same-day and 24-hour emergency response.
Above the Washington, DC Indoor Air Quality average of 79/100. Ranks #3 of 4 listed Indoor Air Quality providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 78/100 | +2 vs avg |
| Google rating | 4.4★ | 4.6★ | -0.2 vs avg |
| Review volume | 1,500+ | 510+ | +988 vs avg |
| Years in business | 76+ | 38+ | +38 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for UV-C Sterilization |
| 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+ | — | — | — | |
| 67/100 | 4.3★ (250+) | 37+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a Mini-Split Installation provider
Washington, DC Mini-Split Installation · #2 of 7 · 76+ yrs
Magnolia lists ductless mini-split installation among its HVAC services. Magnolia notes a 5-year labor warranty on HVAC replacements. Magnolia is a fourth-generation, family-owned firm with 75+ years local tenure. Magnolia says technicians are drug-tested and background checked. Magnolia operates throughout Washington, addressing humid summer cooling demands.
Ductless mini-split installation and service for Washington, DC homes and businesses. Labor warranty: 5-year labor coverage on HVAC replacements (advertised). Family-owned, operating 75+ years since 1950. Emergency response: 24-hour service and same-day availability stated on the site. Financing options are available for higher-ticket ductless installs.
Above the Washington, DC Mini-Split Installation average of 72/100. Ranks #2 of 7 listed Mini-Split Installation providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 72/100 | +8 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 330+ | +1169 vs avg |
| Years in business | 76+ | 37+ | +39 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
80/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Mini-Split Repair |
| 83/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score | |
| 75/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 72/100 | 4.9★ (60+) | 11+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a AC Repair provider
Washington, DC AC Repair · #2 of 7 · 76+ yrs
Magnolia advertises dedicated AC repair with refrigerant leak detection and recharge capability.
Magnolia Plumbing, Heating & Cooling handles residential and commercial AC repair across Washington, DC. Family-owned business with 75+ years of local operation. The company notes a 5-year labor warranty on qualified HVAC replacements. Leak detection and refrigerant recharge services are listed alongside same-day and 24-hour emergency response.
Above the Washington, DC AC Repair average of 75/100. Ranks #2 of 7 listed AC Repair providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 79/100 | 75/100 | +4 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 330+ | +1169 vs avg |
| Years in business | 76+ | 37+ | +39 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
79/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Refrigerant Leak Repair Best for Commercial AC Repair |
| 82/100 | 4.9★ (225+) | 30+ | — | — | Most Transparent Pricing Best for Compressor Replacement |
|
| 79/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 76/100 | 5.0★ (85+) | 10+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a AC Replacement provider
Washington, DC AC Replacement · #2 of 7 · 76+ yrs
Magnolia advertises full central AC system replacement services for residential and commercial customers.
Full central AC system replacement for Washington, DC homes and businesses is listed as a core service. Labor Warranty: 5-Year is advertised on qualified HVAC replacements. Years in Business: 75+ years of family-owned operations are noted. Emergency Response: same-day or 24-hour service and financing options are advertised.
Above the Washington, DC AC Replacement average of 74/100. Ranks #2 of 7 listed AC Replacement providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 78/100 | 74/100 | +4 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 330+ | +1169 vs avg |
| Years in business | 76+ | 37+ | +39 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
78/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Full-System Changeout Best Labor Warranty |
| 83/100 | 4.9★ (225+) | 30+ | — | — | Highest Vouched Score Best for Commercial AC Replacement |
|
| 74/100 | 4.9★ (100+) | 78+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 10+ | — | — | — |
Magnolia Plumbing, Heating & Cooling as a Emergency AC Repair provider
Washington, DC Emergency AC Repair · #2 of 3 · 76+ yrs
Magnolia advertises 24-hour emergency response across Washington, DC. Same-day service and weekend repairs are listed on their site. Magnolia Companies states it dispatches about 200 service vehicles region-wide. Magnolia reports technicians are drug tested and background checked. Washington, DC summers bring heat waves and high humidity requiring fast AC repairs.
Emergency AC repair in Washington, DC, handling residential and commercial cooling failures. 24-hour emergency response and same-day service are stated on their website. Magnolia advertises a 5-Year labor warranty on HVAC replacements.
Above the Washington, DC Emergency AC Repair average of 75/100. Ranks #2 of 3 listed Emergency AC Repair providers in Washington, DC.
| Signal | Magnolia Plumbing, Heating & … | Washington avg | Delta |
|---|---|---|---|
| Vouched Score | 76/100 | 75/100 | +1 vs avg |
| Google rating | 4.4★ | 4.7★ | -0.3 vs avg |
| Review volume | 1,500+ | 595+ | +903 vs avg |
| Years in business | 76+ | 39+ | +37 vs avg |
- Long-established (76+ years in business)
- Background-verified team
- Emergency response: 24-hour
- 5-Year labor warranty
- Financing available
- You need same-day or after-hours service
- You need to finance the work
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (76+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Magnolia Plumbing, Heating & Cooling (this company) |
76/100 | 4.4★ (1,500+) | 76+ | — | — | Best for Weekend & Holiday Service Best for Commercial Emergencies |
| 79/100 | 4.9★ (225+) | 30+ | — | — | Best for After-Hours Service | |
| 70/100 | 4.9★ (60+) | 11+ | — | — | Best NATE-Certified Shop |
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.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Commercial HVAC — Commercial HVAC service for offices, retail, and light-industrial spaces — rooftop units, package units, and split systems.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Guarantees & credentials
- Licensed and bonded
- BONDED AND INSURED
- SATISFACTION GUARANTEED
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 Magnolia Plumbing, Heating & Cooling?
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What is the Vouched Score for Magnolia Plumbing, Heating & Cooling?
How long has Magnolia Plumbing, Heating & Cooling been in business?
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What does HVAC service typically cost when working with a Washington, DC provider like Magnolia Plumbing, Heating & Cooling?
What pricing terms does Magnolia Plumbing, Heating & Cooling publish on their website?
Does Magnolia Plumbing, Heating & Cooling do AC Repair in Washington, DC?
Does Magnolia Plumbing, Heating & Cooling do AC Replacement in Washington, DC?
Does Magnolia Plumbing, Heating & Cooling do Heat Pump Service in Washington, DC?
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Profile last updated July 21, 2026.