Best Alternatives to 1KOMMA5° GmbH
Ranked by review count and rating — updated October 2026
100 1KOMMA5° GmbH Competitors & Alternatives — Ranked by Reviews
1KOMMA5° GmbH alternatives worth comparing
This comparison page looks at companies similar to 1KOMMA5° GmbH in the Energy & Power category. The list is ordered by customer-review strength, giving more weight to companies with a larger review history and stronger average ratings. That makes it easier to compare established options instead of only seeing brands with a small number of high scores.
Current leading alternatives include Igni, Castironradiators4u, Workworkltd. Review counts, star ratings, verification signals, and category context are shown together so you can compare reputation and relevance before opening a full company profile.
Igni receives widespread praise for fast, professional boiler and loft insulation services, with many customers highlighting prompt scheduling, thorough surveys, and tidy workmanship. Numerous reviews note the helpfulnes...
- Fast installation
- Professional service
- Helpful staff
- Messy installation
- Complex grant process
- Subcontractor issues
Customers consistently report high satisfaction with Castironradiators4u, highlighting product quality, fast delivery, and excellent service. Issues are rare and typically resolved promptly. The company is frequently rec...
- Beautiful radiators
- Great communication
- Helpful staff
- Expensive pricing
- Missing parts
- Size discrepancies
The majority of reviews for Workworkltd are highly positive, with customers praising the professionalism, quality of work, and efficiency of the service, particularly for heating and insulation projects. A significant nu...
- Professional and friendly team
- Excellent work quality
- Helpful engineer
- Unprofessional behavior
- Incomplete job done
- Bad workmanship
Across 72 reviews, customers consistently describe Danlec as professional, responsive, and reliable for installing EV chargers and solar systems. The company is praised for clean, efficient work, competitive pricing, and...
- Fast installation
- Clean work
- Cable placement
- Shallow burial
- Incomplete work
Customers consistently report high satisfaction with Rayotec, highlighting fast delivery, great product quality, and excellent customer service. Many reviews emphasize easy installation, helpful technical advice, and rel...
- Fast delivery
- Great product quality
- Helpful customer service
- Poor packaging
- Faulty components
- Courier delays
EPCSDirect consistently receives excellent feedback for fast, efficient, and professional service. Customers frequently praise the quick appointment scheduling, on-time arrival, and knowledgeable assessors. The review vo...
- Fast appointment
- Quick service
- Professional assessor
- Refund delay
- High pricing
The majority of reviews for Energycaregroupltd are highly positive, with customers praising the service, professionalism, and quality of installation. Feedback highlights efficient work, friendly and tidy engineers, and...
- Helpful staff
- Prompt service
- Professional work
- Billing issues
- Property damage
- Rogue traders
Customers consistently report a highly positive experience with Wise Green Energy, citing professionalism, expertise, and quality installation. The company is praised for honest assessments, effective communication, and...
- Excellent customer service
- Professional installation
- High product quality
Customers report an overwhelmingly positive experience with MySolar, highlighting professionalism, efficiency, and high-quality installation. The service is frequently described as excellent, with fast completion times a...
- Excellent service
- Fast installation
- Professional team
- Expensive pricing
- Roof compatibility
Customers consistently report a highly professional and efficient experience with AK Solar. The installation process is frequently described as quick and tidy, with strong praise for the competitive pricing. Communicatio...
- Competitive pricing
- Fast installation
- Excellent communication
Customers consistently report a highly positive experience with Meyer Energy, citing professionalism, efficiency, and friendliness. The service is described as fast, with prompt appointment scheduling and quick delivery...
- Fast service
- Professional service
- Helpful advice
- Reasonable pricing
Customers report an excellent experience with ASEI, highlighting professional service, knowledgeable staff, and efficient installation. The process is described as seamless, with competitive pricing and high-quality work...
- Excellent service
- Fast installation
- Helpful staff
The majority of reviews highlight consistently excellent service, with rapid response times and highly professional, friendly engineers. Customers frequently report very quick restoration of power and tidy fault resoluti...
- Professional engineers
- Quick restoration
- Efficient work
- Denied issues
- High voltage
The majority of reviews for Welcomeenergy are highly positive, praising specific staff members for their professionalism, efficiency, and helpfulness in resolving complex issues. A smaller number of negative reviews high...
- Efficient problem solving
- Billing inaccuracies
- Expensive charges
- Slow processing
Customers consistently report a highly professional and reliable service from Sun-lite, with praise for knowledgeable engineers and efficient project execution. Feedback highlights competitive pricing and excellent commu...
- Professional installation
- Excellent communication
- Fast response time
Overwhelmingly positive feedback highlights professionalism, reliability, and quality solar installations. Multiple reviews emphasize punctuality, clean work, and competitive pricing. Strong customer satisfaction across...
- Professional service
- Punctual arrival
- Competitive pricing
- Aggressive sales
Reviews highlight excellent customer service and technical support, with quick response times and effective problem resolution. Many users praise the product quality and reliability of Navien boilers. Professional instal...
- Effective problem resolution
- Great product quality
- Warranty issues
- Defective units
- Installation problems
The majority of reviews describe a smooth, professional installation process and knowledgeable staff. Many customers highlight competitive or great pricing and fast, efficient service. A significant number of reviews als...
- Fast installation
- Effective aftercare
- Poor aftercare
- Long delays
- Pushy sales
Customers report consistently positive experiences with Heatconnect, highlighting professionalism, quick response times, and high-quality boiler installation and repair services. Many reviews emphasize reliable and knowl...
- Reliable engineers
- High cost
- Incompetent work
- Faulty install
EcoGiants consistently receives high praise for professionalism, timely execution, and quality of work across numerous reviews. Customers highlight excellent communication, thorough cleanup, and reliable service. A small...
- Professional workmanship
- Timely arrival
- Thorough cleanup
- Poor installation errors
- Costly pricing issues
Questions About 1KOMMA5° GmbH Alternatives
What is the best alternative to 1KOMMA5° GmbH?
Igni currently ranks first among listed alternatives to 1KOMMA5° GmbH on RatingFacts, based on review count and average rating.
How does RatingFacts rank these competitors?
Alternatives are ranked using customer-review signals such as total review count and average star rating, then enriched with category and verification context where available.
Which alternative has the most reviews?
Igni has the largest review count in this alternatives set with 122 reviews.
Which alternative has the highest rating?
Meyerenergy has the highest average rating in this set at 5.0 out of 5.
Comparing Alternatives To