Published May 12, 2026 · Last updated October 21, 2026
Best Home-Service Pros in Montgomery, Illinois: 5 Top Businesses (2027)
Quick answer
The top-ranked home-service provider in Montgomery, IL is BDK Door Inc (Montgomery), with a 5.0★ rating across 1,509 Google reviews and a ServiceAgent Score of 8.6/10. Also strongly rated: Andersen Plumbing, Heating and AC Repair and Your HVAC Guy. See the full ranked list and how each provider scores below.
TL;DR
Ranked: 1. BDK Door Inc · 2. Andersen Plumbing, Heating and AC Repair · 3. Your HVAC Guy · 4. Shoreline Landcare · 5. R.J. O'Neil Inc. Mechanical Contractors
- 5 verified home-service businesses in Montgomery, Illinois across 4 service categories.
- Top pick: BDK Door Inc (Garage Door) - ServiceAgent Score 8.6/10.
- 2 elite-tier providers (ServiceAgent Score ≥ 8.5/10) and 0 owner-verified listings.
- 0 providers offer 24/7 or emergency service in Montgomery.
- Categories covered include Plumbing, HVAC, Landscaping, Garage Door.
- For a category-specific shortlist (HVAC, Plumbing, Roofing, etc.), drill into the related pages section below.
Computed from the providers ranked on this page. Figures update with each data refresh.
At-a-glance: top 5 home services pros in Montgomery
Compare the top picks side-by-side. Full reviews of each below.
| # | Provider | SA Score |
|---|---|---|
| #1 | BDK Door Inc | 8.6 |
| #2 | Andersen Plumbing, Heating and AC Repair | 8.6 |
| #3 | Your HVAC Guy | 8.4 |
| #4 | Shoreline Landcare | 8.1 |
| #5 | R.J. O'Neil Inc. Mechanical Contractors | 8.0 |
SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.
How the top home service pros compare
The same ServiceAgent Score components that drive the ranking, scored side by side — so you can see at a glance where each provider is strongest.
The criteria we scored against
- 1. Trust (data & verification). Owner-verification, completeness of contact info, and review-volume credibility.
- 2. Recommendation (rating). The Google star rating, Bayesian-shrunk toward the category mean so a few 5-star reviews can't dominate.
- 3. Review depth. How many public reviews back the rating — more reviews, more reliable the signal.
- 4. Score confidence. How much data stands behind the composite score for this provider.
| Provider | Trust (data & verification) | Recommendation (rating) | Review depth | Score confidence |
|---|---|---|---|---|
| BDK Door Inc | Strong | Strong | Strong | Strong |
| Andersen Plumbing, Heating and AC Repair | Strong | Strong | Strong | Strong |
| Your HVAC Guy | Moderate | Strong | Moderate | Strong |
| Shoreline Landcare | Moderate | Strong | Limited | Limited |
| R.J. O'Neil Inc. Mechanical Contractors | Moderate | Strong | Limited | Limited |
How we chose these
We rank every active provider in every active home-service business in Montgomery 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.
5 Best Home-Service Companies Ranked
Ranked by composite ServiceAgent Score. 5 verified businesses match.
1. BDK Door Inc
Best for: Homeowners who want one of the most-reviewed garage door names in Montgomery, with a long public track record.
| Location | Montgomery, IL · 2222 Cornell Ave, Montgomery, IL 60538 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Garage Door |
| Rating | 5.0★ across 1,509 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
BDK Door Inc has built a high-volume operation in Montgomery, with 1,509 Google reviews averaging 5.0 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
5.0-star average across 1,509 reviews is in the top 5% of providers in Montgomery - 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 in Montgomery. The 8.6/10 composite comes from a rare combination of review depth (1,509 reviews), a 5.0-star rating, and complete profile data.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (630) 892-7872 |
| Website | www.bdkdoor.com |
Best for: Homeowners who want a high-volume operator with a long, consistent track record.
| Location | Montgomery, IL · 1554 Crescent Lake Dr, Montgomery, IL 60538 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Plumbing |
| Rating | 5.0★ across 690 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Andersen Plumbing, Heating and AC Repair has built a high-volume operation in Montgomery, with 690 Google reviews averaging 5.0 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
5.0-star average across 690 reviews is in the top 5% of providers in Montgomery - 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 top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (630) 528-1343 |
| Website | andersenph.com/montgomery-heating-services/?utm_source=google&utm_medium=organic&utm_campaign=gbp_montgomery |
Best for: Customers prioritizing top-end satisfaction scores in Montgomery.
| Location | Montgomery, IL · 2207 Gallant Fox Cir, Montgomery, IL 60538 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | HVAC |
| Rating | 5.0★ across 165 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Your HVAC Guy maintains a strong 5.0-star reputation across 165 reviews in Montgomery, 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 165 reviews is in the top 5% of providers in Montgomery - 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 top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (815) 276-3166 |
| Website | hireyourhvacguy.com |
Best for: Customers prioritizing top-end satisfaction scores in Montgomery.
| Location | Montgomery, IL · 2371 Mayfield Dr, Montgomery, IL 60538 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Landscaping |
| Rating | 5.0★ across 43 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Shoreline Landcare operates in Montgomery with 43 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 43 reviews puts them in the upper tier for landscaping providers in Montgomery.
⚠ 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
Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (630) 551-5224 |
| Website | www.shorelinelandcare.com |
Best for: Mid-tier plumbing jobs where price and quality both matter.
| Location | Montgomery, IL · 1125 S Lake St, Montgomery, IL 60538 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Plumbing |
| Rating | 4.8★ across 48 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
R.J. O'Neil Inc. Mechanical Contractors operates in Montgomery with 48 Google reviews at 4.8 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
4.8-star average across 48 reviews puts them in the upper tier for plumbing providers in Montgomery.
⚠ 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
Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (630) 906-1300 |
| Website | www.rjoneil.com |
How to choose a home service pro
The ranking does the research; these five checks help you turn the shortlist into the right hire.
- 1
Start with the top of the ranking, not an ad
The providers ranked highest in Montgomery earned it on review depth, rating, and data completeness — not on ad spend. Shortlist two or three from the top before you start calling.
- 2
Get two or three quotes in writing
Pricing for home service work varies by scope and local market. Written quotes from a few shortlisted pros let you compare apples to apples and spot an outlier before you commit.
- 3
Read the most recent reviews, not just the average
A strong average can hide a recent slide in quality. Sort reviews by newest and look for how the business handles problems — a thoughtful reply to a bad review often tells you more than the star count.
- 4
Confirm licensing, insurance, and scope before work starts
Ask for the license number and proof of insurance, and get the full scope of work plus any parts/labor warranty in writing before any home service job begins. Verify the license on your state board if the work is significant.
- 5
Match the provider to your actual job
A high-volume operator is great for a routine job; a smaller specialist may be a better fit for an unusual one. Use the scorecard above to pick for your situation, not just the overall rank.
Trends this quarter
Pricing, demand, and provider trends — pulled from our Q4 2026 regional report.
- 98 providers tracked in Montgomery this quarter, with an average ServiceAgent Score of 7.7/10.
- 9 elite-tier providers (Score ≥ 8.5/10), and an average Google rating of 4.54★.
- Total review volume changed by +10.3% quarter-over-quarter — a leading indicator of local demand.
- Median quote price moved +3.3% vs. the previous quarter.
- 0% of providers are owner-verified (-0.2% QoQ).
Source: ServiceAgent Home-service trends in Montgomery, Alabama (Q4 2026). Quarterly methodology and full commentary available in the full report.
Local context
What's active in Montgomery
Share of Montgomery 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.
Montgomery pricing snapshot
Typical job-cost ranges for the top categories in Montgomery. Use as a benchmark when comparing written quotes.
| Category | Pros | Typical job cost |
|---|---|---|
| Plumbing | 2 | $125 - $4,500 |
| HVAC | 1 | $150 - $4,200 |
| Landscaping | 1 | $80 - $25,000 |
| Garage Door | 1 | $120 - $4,800 |
Coverage across Montgomery
Montgomery home-service businesses span every neighborhood. Drill into a ZIP to narrow the shortlist.
When demand peaks in Montgomery 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%.
What to know about hiring home-service
A few things are worth knowing before you hire, whatever the specific job.
What drives the price
Scope of work, materials, access, and whether it's a routine job or an emergency with after-hours rates.
What to check
Current license and insurance for the trade, a written quote and scope, and any workmanship warranty.
When to call
Get two or three quotes for planned work; for anything that's a safety or water-damage risk, sooner is cheaper.
Why trust this list
Montgomery 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 Montgomery?" curiosity searches.
For an actionable shortlist, drill into the Montgomery Plumbing or Montgomery HVAC page in the related links section. Each category page has its own ranking, methodology paragraph, FAQ, and cost benchmarks.
Frequently asked questions
7 common questions about hiring a home services pro in this area.
Who are the highest-rated home-service businesses in Montgomery?
Based on composite ServiceAgent Score, BDK Door Inc (Garage Door) ranks #1 (8.6/10). Andersen Plumbing, Heating and AC Repair (Plumbing) and Your HVAC Guy (HVAC) round out the top 3. Full ranking above.
Which service categories are covered for Montgomery?
We currently rank 4 categories in Montgomery: Plumbing, HVAC, Landscaping, Garage Door. 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 5 Montgomery listings are currently ServiceAgent-verified.
How fast can a Montgomery pro respond to my request?
Most Montgomery 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 Montgomery business added to this list?
If your business has an active Google Business Profile in Montgomery, 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 Montgomery — refreshed quarterly.
Home-service trends in Montgomery, Alabama (Q4 2026)
Across every category, here's what's changing in the Montgomery home-service market this quarter.
State of home services in Illinois, Q4 2026
Pricing, demand, and provider trends across every home-service category in Illinois.
State of HVAC in Illinois, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for hvac providers across Illinois.
State of Electricians in Illinois, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for electricians providers across Illinois.
State of Plumbing in Illinois, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for plumbing providers across Illinois.
State of Solar in Illinois, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for solar providers across Illinois.
Verify any provider's license in Illinois
Always confirm a contractor is in good standing before hiring. Illinois uses the Illinois Department of Financial and Professional Regulation (IDFPR). Search by license number, business name, or address.
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Fill out the verification form right here. We'll match it to your Google Business Profile and confirm by phone within one business day.
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About the author
Written by
Growth & Product Marketing, ServiceAgent
Shaambhav Shankar works in product marketing at SaaS Labs, the company behind ServiceAgent, and describes himself as a marketing generalist with six years of experience in SaaS. He studied at Symbiosis International University and is based in the Greater Delhi Area. He writes the bulk of the ServiceAgent blog, covering call answering, CRM and the operational side of running a home services business, and authors and maintains the ServiceAgent Directory rankings.
Credentials
- Symbiosis International University (2016-2019)
- Digital Marketing, Google India (2020)
- Financial Modelling and Valuation, Ernst & Young (2019)
- Building with the Claude API, Anthropic (2026)
- AI Fluency for Builders, Anthropic (2026)
- Introduction to Model Context Protocol, Anthropic (2026)
Greater Delhi Area, India · 6 years experience
Every ranking on this page is written and maintained by Shaambhav Shankar, who owns the ranking methodology and verifies each provider listing against public data. No pay-to-rank, no sponsored placements. Read our methodology →
Update history
- October 21, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.