Best Home-Service Pros in Washington, District of Columbia: 41 Top Businesses (2026)
107 verified home-service businesses in Washington, ranked by ServiceAgent Score across 8 categories. HVAC, plumbing, roofing, electricians, landscaping, and more. Real reviews, transparent methodology.
TL;DR
- 107 verified home-service businesses in Washington, District of Columbia across 8 service categories.
- Top pick: DC AIR CONDITIONING &Heating (HVAC) - ServiceAgent Score 8.8/10.
- 12 elite-tier providers (ServiceAgent Score ≥ 8.5/10) and 0 owner-verified listings.
- 0 providers offer 24/7 or emergency service in Washington.
- Categories covered include Solar, Plumbing, HVAC, Electricians, Roofing, Landscaping, and more.
- For a category-specific shortlist (HVAC, Plumbing, Roofing, etc.), drill into the related pages section below.
Why trust this list
Washington has more home-service businesses than any homeowner has time to research. This page is the cross-category overview - the top-rated 25 across every service we cover - and a jumping-off point into the category-specific rankings.
Every listing is pulled from active Google Business Profile data, then scored on a composite ServiceAgent Score that blends Trust (data quality + verification) with Recommendation (rating + review volume, Bayesian-shrunk). The top 25 below are the highest-scoring providers regardless of category - useful for "who's the best in Washington?" curiosity searches.
For an actionable shortlist, drill into the Washington Solar or Washington Plumbing page in the related links section. Each category page has its own ranking, methodology paragraph, FAQ, and cost benchmarks.
At-a-glance: top 11 home services pros in Washington
Compare the top picks side-by-side. Full reviews of each below.
SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.
How we chose these
We rank every active provider in every active home-service business in Washington by a composite ServiceAgent Score (0-10) made up of two components:
Trust Score (40%) - rewards owner-verified status, completeness of contact info, presence of hours/coordinates/photos, and review-volume credibility.
Recommendation Score (60%) - Google rating Bayesian-shrunk toward the category mean using a 25-review prior so high-volume providers can't be dethroned by 5-star outliers.
Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh.
What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.
Full formula on the methodology page.
41 Best Home-Service Companies Ranked
Ranked by composite ServiceAgent Score. For state- or city-specific rankings, browse the related pages below.
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Washington, DC · 2015 14th St NW Unit B, Washington, DC 20009 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Air conditioning repair service |
| Rating | 5.0★ across 387 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
DC AIR CONDITIONING &Heating maintains a strong 5.0-star reputation across 387 reviews in Washington, suggesting consistent execution rather than a one-off lucky streak.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 387 reviews is in the top 5% of providers in Washington - unusually high satisfaction signal at this volume.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Our top pick. The composite score (8.8/10) reflects a rare combination of review depth, rating, and data completeness. Hard to argue with the data.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 985-8885 |
| Website | dcachvac.com |
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Washington, DC · 1404 North Capitol St NW Suite 5, Washington, DC 20002 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Roofing contractor |
| Rating | 5.0★ across 254 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
United Roofing LLC maintains a strong 5.0-star reputation across 254 reviews in Washington, suggesting consistent execution rather than a one-off lucky streak.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 254 reviews is in the top 5% of providers in Washington - unusually high satisfaction signal at this volume.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 568-6865 |
| Website | www.unitedroofingdc.com |
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Washington, DC · 100 M St SE #600, Washington, DC 20003 |
|---|---|
| Established | Established (high review volume) |
| Specialization | HVAC contractor |
| Rating | 4.9★ across 210 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Su' Coy Heating, AC & Duct Cleaning maintains a strong 4.9-star reputation across 210 reviews in Washington, suggesting consistent execution rather than a one-off lucky streak.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
4.9-star average across 210 reviews is in the top 5% of providers in Washington - unusually high satisfaction signal at this volume.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (301) 888-0037 |
| Website | www.sucoy-hvac.com |
Best for: Customers prioritizing top-end satisfaction scores in Washington.
| Location | Washington, DC · 4471 MacArthur Blvd NW APT 104, Washington, DC 20007 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | HVAC contractor |
| Rating | 5.0★ across 73 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Heating Ventilation Air Conditioning Mechanical Service operates in Washington with 73 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 73 reviews points to consistent on-time delivery and clear communication.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 480-1337 |
| Website | hvacmechanicalservice.com |
Best for: Customers prioritizing top-end satisfaction scores in Washington.
| Location | Washington, DC · 2251 Wisconsin Ave NW, Washington, DC 20007 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Roofing contractor |
| Rating | 5.0★ across 70 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Stop Leak Roofing Installation & Repair operates in Washington with 70 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 70 reviews points to consistent on-time delivery and clear communication.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (800) 584-1879 |
| Website | www.roofinginstallationdmv.com |
Best for: Customers prioritizing top-end satisfaction scores in Washington.
| Location | Washington, DC · 1015 15th St NW #635, Washington, DC 20005 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Roofing contractor |
| Rating | 5.0★ across 67 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Capitol Improvements Washington DC - Roofing | Siding | Doors operates in Washington with 67 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 67 reviews points to consistent on-time delivery and clear communication.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (410) 587-0128 |
| Website | www.improveitmd.com/locations/washington-dc |
Best for: Customers prioritizing top-end satisfaction scores in Washington.
| Location | Washington, DC · 1835 7th St NW Suite 250, Washington, DC 20001 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Roofing contractor |
| Rating | 5.0★ across 65 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
CJ Roofing, LLC operates in Washington with 65 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 65 reviews points to consistent on-time delivery and clear communication.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 770-4971 |
| Website | cjroofingdc.com |
Best for: Customers prioritizing top-end satisfaction scores in Washington.
| Location | Washington, DC · 1629 K St NW #300, Washington, DC 20006 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | General contractor |
| Rating | 5.0★ across 54 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Noaman & Son Construction LLC operates in Washington with 54 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
5.0-star average across 54 reviews points to consistent on-time delivery and clear communication.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 494-0600 |
| Website | noamanandson.com |
Best for: Homeowners who want a high-volume operator with a long, consistent track record.
| Location | Washington, DC · 641 S St NW, Washington, DC 20001 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Solar |
| Rating | 4.9★ across 534 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Revolution Solar has built a high-volume operation in Washington, with 534 Google reviews averaging 4.9 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
4.9-star average across 534 reviews is in the top 5% of providers in Washington - unusually high satisfaction signal at this volume.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 827-6527 |
| Website | revolutionsolar.energy |
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Washington, DC · 125 L St SE, Washington, DC 20003 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Plumbing |
| Rating | 4.9★ across 282 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
District Capital Services LLC maintains a strong 4.9-star reputation across 282 reviews in Washington, suggesting consistent execution rather than a one-off lucky streak.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
4.9-star average across 282 reviews is in the top 5% of providers in Washington - unusually high satisfaction signal at this volume.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (202) 468-1315 |
| Website | districtcapitalservices.com |
Showing 10 of 41.
Trends this quarter
Pricing, demand, and provider trends — pulled from our Q4 2026 regional report.
- 107 providers tracked in Washington this quarter, with an average ServiceAgent Score of 8.0/10.
- 12 elite-tier providers (Score ≥ 8.5/10), and an average Google rating of 4.77★.
- Total review volume changed by -8.8% quarter-over-quarter — a leading indicator of local demand.
- Median quote price moved -2.9% vs. the previous quarter.
- 0% of providers are owner-verified (-2.1% QoQ).
Source: ServiceAgent Home-service trends in Washington, District of Columbia (Q4 2026). Quarterly methodology and full commentary available in the full report.
Local context
What's active in Washington
Share of Washington listings by home-service category. A signal of where demand is strongest in the local market.
Updated alongside the quarterly category reports — see methodology for how the activity index is computed.
Washington pricing snapshot
Typical job-cost ranges for the top categories in Washington. Use as a benchmark when comparing written quotes.
| Category | Pros | Typical job cost |
|---|---|---|
| Solar | 18 | $10,000 - $45,000 |
| Plumbing | 11 | $125 - $4,500 |
| HVAC | 20 | $150 - $4,200 |
| Electricians | 10 | $140 - $5,200 |
| Roofing | 18 | $350 - $35,000 |
| Landscaping | 8 | $80 - $25,000 |
Coverage across Washington
Washington home-service businesses span every neighborhood. Drill into a ZIP to narrow the shortlist.
When demand peaks in Washington for home services
12-month demand index (100 = annual average). Peaks in July, troughs in January. Book in the trough months to lock lower rates.
Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.
Who are the highest-rated home-service businesses in Washington?
Based on composite ServiceAgent Score, DC AIR CONDITIONING &Heating (HVAC) ranks #1 (8.8/10). United Roofing LLC (Roofing) and Su' Coy Heating, AC & Duct Cleaning (HVAC) round out the top 3. Full ranking above.
Which service categories are covered for Washington?
We currently rank 8 categories in Washington: Solar, Plumbing, HVAC, Electricians, Roofing, Landscaping, Garage Door, Construction. Each has its own dedicated page with category-specific cost benchmarks, red flags, and FAQs.
How does the ServiceAgent Score work?
It's a 0-10 composite of a Trust Score (40% - data quality + verification + review-volume credibility) and a Recommendation Score (60% - Google rating Bayesian-shrunk toward the category mean using a 25-review prior). Full formula on the methodology page.
Are these listings verified?
Every listing is pulled from active Google Business Profile data. Listings with a green Verified badge have additionally completed our owner-claim flow, confirming they control the business phone + email. 0 of these 107 Washington listings are currently ServiceAgent-verified.
How fast can a Washington pro respond to my request?
Most Washington providers respond within their stated business hours - typically the same day for emergency-flagged providers (0 of the listings here advertise 24/7 service). Claimed listings show their average response window directly on their profile.
Frequently asked questions
7 common questions about hiring a home services pro in this area.
Who are the highest-rated home-service businesses in Washington?
Based on composite ServiceAgent Score, DC AIR CONDITIONING &Heating (HVAC) ranks #1 (8.8/10). United Roofing LLC (Roofing) and Su' Coy Heating, AC & Duct Cleaning (HVAC) round out the top 3. Full ranking above.
Which service categories are covered for Washington?
We currently rank 8 categories in Washington: Solar, Plumbing, HVAC, Electricians, Roofing, Landscaping, Garage Door, Construction. Each has its own dedicated page with category-specific cost benchmarks, red flags, and FAQs.
How does the ServiceAgent Score work?
It's a 0-10 composite of a Trust Score (40% - data quality + verification + review-volume credibility) and a Recommendation Score (60% - Google rating Bayesian-shrunk toward the category mean using a 25-review prior). Full formula on the methodology page.
Are these listings verified?
Every listing is pulled from active Google Business Profile data. Listings with a green Verified badge have additionally completed our owner-claim flow, confirming they control the business phone + email. 0 of these 107 Washington listings are currently ServiceAgent-verified.
How fast can a Washington pro respond to my request?
Most Washington providers respond within their stated business hours - typically the same day for emergency-flagged providers (0 of the listings here advertise 24/7 service). Claimed listings show their average response window directly on their profile.
Why does the ranking change between visits?
Two reasons: (1) new reviews land continuously on Google Business Profiles and we re-compute scores as the data refreshes; (2) when a provider claims their listing, the Trust Score component bumps. "Last updated" at the top of the page is the timestamp of the most recent re-compute.
How do I get my Washington business added to this list?
If your business has an active Google Business Profile in Washington, it should already be here. If you don't see it, email help@serviceagent.ai. To claim an existing listing (verify ownership, edit description, upload photos, get the green badge), scroll to the "Run a business in this list?" panel.
Reports & insights
Pricing, demand, and provider trends for Washington — refreshed quarterly.
Home-service trends in Washington, District of Columbia (Q4 2026)
Across every category, here's what's changing in the Washington home-service market this quarter.
State of home services in District of Columbia, Q4 2026
Pricing, demand, and provider trends across every home-service category in District of Columbia.
State of Solar in District of Columbia, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for solar providers across District of Columbia.
State of Plumbing in District of Columbia, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for plumbing providers across District of Columbia.
State of HVAC in District of Columbia, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for hvac providers across District of Columbia.
State of Electricians in District of Columbia, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for electricians providers across District of Columbia.
Verify any provider's license in District of Columbia
Always confirm a contractor is in good standing before hiring. District of Columbia uses the DC Department of Licensing and Consumer Protection. Search by license number, business name, or address.
Own a business in this list? Claim it free.
Get a verified green badge, edit your description, upload real photos, and bump your placement in this and 11 other category lists. Takes under 2 minutes.
- ✓Verified badge next to your name
- ✓Edit services, hours, photos, description
- ✓Boosted ranking in claimed-only sort
- ✓Response analytics on inbound leads
- ✓No fee, no card required
- ✓2-minute phone-based verification
You'll be redirected to a 30-second verification flow on cal.so. We send a code to the phone number Google has on file for your business.
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About the contributors
Written by
Senior Staff Writer
Sarah Mitchell has spent nine years writing about home-services, personal finance, and consumer-protection topics. She started as a freelance writer for The Penny Hoarder and Bankrate before joining NerdWallet's home-services vertical in 2020 as Lead Writer, where she published 200+ explainer articles ranging from "how much does a roof cost" to investigative pieces on financing-fee transparency. Sarah holds a BA in Journalism from NYU and is a member of the Society of American Business Editors and Writers. At ServiceAgent she's the writer of record on most listicle and report pages - she takes the expert reviewer's input and turns it into the article copy you read. Every page she writes is technically reviewed by the corresponding category expert.
Credentials
- BA Journalism, New York University (2015)
- Society of American Business Editors and Writers (SABEW) member
- American Society of Journalists and Authors (ASJA) member
Background
- NerdWallet (Lead Writer, Home Services vertical, 2020-2024)
- The Penny Hoarder (Staff Writer, 2018-2020)
- Bankrate (Freelance contributor, 2016-2018)
Brooklyn, NY · 9 years experience · (718) 555-1294
Reviewed by
Director of Methodology · Reviewer
Aisha holds a PhD in Statistics from Stanford University (2017) and is responsible for the design, audit, and ongoing calibration of ServiceAgent's composite scoring formula. Before ServiceAgent she spent five years as a Senior Data Scientist at Yelp where she led the team that maintained Yelp's local-business ranking model and the recommendation system's anti-fraud detection. Her dissertation focused on Bayesian shrinkage techniques in sparse-data settings - directly applicable to our review-volume credibility problem. Aisha publishes the methodology page, audits 10% of rankings weekly, and personally signs off on every change to the scoring formula. If a page has a Dataset schema or a published formula, Aisha reviewed it.
Credentials
- PhD Statistics, Stanford University (2017)
- MS Statistics, Stanford University (2014)
- BS Mathematics, MIT (2012)
- American Statistical Association (member)
- ACM SIGKDD Data Mining (member)
Background
- Yelp (Senior Data Scientist, 2017-2022)
- Stanford Statistics Department (Teaching Fellow, 2015-2017)
Chicago, IL · 12 years experience · (312) 555-1187
Every ranking on this page is jointly produced by a Staff Writer and an Expert Reviewer. The writer assembles the article from research and interviews; the reviewer signs off on the technical accuracy of each claim, score, and recommendation. Read our methodology →
Update history
- June 28, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.