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Emergency Electricians in Crystal Lake, IL (2026)

Top 50 of 433 electricians, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 electricians on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

The short answer

  1. 1

    #1 for emergency electrical work in Crystal Lake: Illinois State Electric, LLC, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency electricians in Crystal Lake at a glance

Top emergency electricians in Crystal Lake at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Illinois State Electric, LLC615.0★ (66)Crystal Lake24/7
2MIK ELECTRICAL SOLUTIONS615.0★ (113)Cary, 3 mi away24/7
3Barrington Electric614.9★ (547)Barrington, 11 mi away24/7
4Duner Electrical Service605.0★ (78)Lake in the Hills, 5 mi away24/7
5Black Diamond Plumbing & Mechanical Inc.594.9★ (6,580)McHenry, 5 mi away24/7
6Four Seasons Heating, Air Conditioning, Plumbing, & Electric594.8★ (460)Crystal Lake24/7
7ABC Plumbing, Sewer, Heating, Cooling & Electric594.7★ (22,524)Arlington Heights, 18 mi away24/7
8AL EXCELLENCE ELECTRIC LLC595.0★ (47)Island Lake, 6 mi away24/7
9Patrick Electrical Service594.9★ (234)Elgin, 14 mi away24/7
10Woodstock Heating, Cooling & Electrical594.9★ (1,222)Woodstock, 8 mi away24/7

Call an emergency electrician in Crystal Lake now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency electricians in Crystal Lake, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 433 is on the electricians page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Barrington Electric

    Based in Barrington, 11 mi away

    61/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 547 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 547 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    777 N Lake Zurich Rd #125b, Barrington, IL 60010
    View profile for Barrington Electric(847) 756-0081

  21. #21 Marco's Electricians LLC

    Based in Schaumburg, 19 mi away

    57/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.8★ from 104 Google reviews, listed on Google as “Electrical installation service”.

    • 4.8★ from 104 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10 W Schaumburg Rd #1563, Schaumburg, IL 60194
    View profile for Marco's Electricians LLC(224) 529-4436

  24. #24 Homestead Electric

    Based in Gilberts, 10 mi away

    56/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.3★ from 25 Google reviews, listed on Google as “Electrician”.

    • 4.3★ from 25 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    125 E Higgins Rd, Gilberts, IL 60136
    View profile for Homestead Electric(847) 582-4579

Top 50 of 433 electricians by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

electricians in Crystal Lake, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26VP Electric Service565.0★ (62)19 mi
27McNutt Electric565.0★ (4)5 mi
28GSHA Services, LTD564.9★ (747)7 mi
29Vons Electric564.9★ (121)23 mi
30Albro Electric Inc565.0★ (39)18 mi
31Cahill Heating, Cooling, Electric, Plumbing & Sewer565.0★ (1,064)21 mi
32MCC Electric564.9★ (73)21 mi
33Electric Pulse Inc – North Chicago Electrician565.0★ (15)14 mi
34C-Volt Electrician555.0★ (24)17 mi
35Advantage Plumbing, Heating & Air Conditioning554.7★ (4,045)16 mi
36Bob’s Electric of St. Charles554.6★ (53)19 mi
37Fast Help Heating Cooling Electric & Refrigeration LLC555.0★ (29)4 mi
38Fox Valley Electrical Company554.6★ (9)13 mi
39Amy Home Services554.8★ (483)9 mi
40Prompt Electric LLC555.0★ (4)11 mi
41Birchwood Electric LLC554.9★ (8)15 mi
42IFX Construction554.8★ (16)18 mi
43Vin-Teri Electric555.0★ (7)14 mi
44LueTech Electrician545.0★ (20)21 mi
45Woodstock Heating and Cooling, LLC545.0★ (45)In Crystal Lake
46Custom Electric Co544.4★ (7)15 mi
47Storm Electric Company545.0★ (13)20 mi
48Richardson Electrical Services544.7★ (15)19 mi
49Electrician Experts 24H544.9★ (39)25 mi
50Siebert Electric544.1★ (17)18 mi

How we ranked emergency electricians in Crystal Lake

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency electricians in Crystal Lake: questions

Which electricians in Crystal Lake are open 24/7?

25 on this list post 24/7 hours, including Illinois State Electric, LLC, MIK ELECTRICAL SOLUTIONS, Barrington Electric, Duner Electrical Service and Black Diamond Plumbing & Mechanical Inc..

Who is ranked #1 for emergency electrical work in Crystal Lake, IL?

Illinois State Electric, LLC is #1, with a CR Score of 61 out of 100 on emergency weights.

How are emergency electricians in Crystal Lake ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the electrician arrives?

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

How many emergency electricians here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Crystal Lake

  1. October 2026: CR Scores recalculated for 433 electricians serving Crystal Lake.
  2. October 2026: 4 duplicate listings merged.

More emergency and electrical work pages